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table of contents general information ............................................................1 installation .......................................................................2C4 wiring ..............................................................................5C6 unit configuration .........................................................7C23 troubleshooting ..........................................................24C25 electrical specifications ....................................................25 agency approvals .............................................................26 intrinsically safe installations ............................................26 dimensional specifications ...............................................27 replacement parts............................................................27 description the kotron ii series 801 transmitter is a new generation rf capacitance transmitter that offers the user unparalleled power. the series 801 can interface with two separate vessels, essentially making it a mini-multiplexer, while soft- ware mathematics allows for the sum or difference of the two signals. 801 C 3 C 4 kotron ii series 801 transmitter number of probes/output 2 =1 probe, one 4C20ma (isolated), rs-232 4 =2 probes, one 4C20ma (isolated), rs-232 input power 0 = 120 vac 1 = 240 vac 2 = 24 vdc 3 = 120 vac with heater and thermostat 4 = 240 vac with heater and thermostat digital, 16 character, lcd display remote mounting configuration 1 = nema 4x 4 = nema 4x with i.s. probe circuit housing a = nema 4x noryl (electronics) w/stainless steel remote probe housing n =ne ma 4x noryl (electronics) w/aluminum sand cast remote probe housing (4) 10 amp spdt relays options 0 =n one 1 = mechanical totalizer 2 = 31 day data logger (smart watch) 3 = mechanical totalizer and 31 day data logger principle of operation the amount of capacitance developed in any application is determined by the size (surface area) of the probe, the dis- tance from the probe to its ground reference, and the dielec- tric constant of the medium being measured. considering that the probe's mounting position is fixed, and the dielectric value of the medium is constant, the amount of capacitance developed in any vessel becomes dependent upon the probe's diameter and length. as a medium rises and falls in the tank, the amount of capac- itance developed between the sensing probe and the ground reference also rises and falls. the pulsatel circuit, mounted on the probe, changes the capacitance signal to a digital sig- nal which can then be sent to the main electronics located up to 2500 feet (760 m) away. kotron tm ii series 801 rf capacitance t ransmitter for level/flow/volume instruction manual and parts list model identification each series 801 capacitance transmitter has a nameplate on which the model number of the unit is shown. the model number is coded to identify the options of that specific unit.
unpacking unpack the instrument carefully, making sure all components are removed from the packing material. inspect the compo- nents for damage, and report any concealed damage to the carrier within 24 hours. check the contents of the carton/crate against the packing slip and report any discrep- ancies to the factory. check the nameplate model number, making sure it agrees with the packing slip and purchase order. check and record the serial number for future refer- ence when ordering parts. installation location kotron ii series 801 transmitters should be located with easy access for service, calibration and monitoring. the electron- ics should not be exposed to ambient temperatures as follows: below -20 f (-29 c) without heater option; -40 f (-40 c) with heater option; or above +160 f (+71 c). special precaution should be made to prevent exposure to corrosive atmosphere, excessive vibration, shock, or physical damage. it is common practice to use the metal tank wall as the ground reference. in such cases, it is required that the probe housing makes a good electrical connection to the tank wall. if there is any doubt about this connection or the use of ptfe thread tape, gaskets, paint, or rust impede this connection, a separate metal strap should be installed between the probe housing and the tank. in non-conductive media, sensing probes should be located close to the tank wall for greatest sensitivity. probes should be isolated from severe motion in the tank, because surface turbulence may cause signal deviation. metal walled tanks on water based liquids, a problem should not be encoun- tered with sensitivity or linearity. with non-conductive, low dielectric media, sensitivity can be enhanced by locating the probe close to and parallel with the tank wall. if this is not practical, a concentric ground tube surrounding the probe, (stilling well), may be a solution. 2 installation location cont. tanks/silos with non-conductive materials of construction with plastic, concrete, wood, or any other non-conductive walled vessel, the reference electrode mentioned above needs clarification. most commonly, this electrode will be in the form of a concentric ground tube (i.e. stilling well). in questionable circumstances, consult the factory. in all cases, a good electrical connection must be made between the ground surface and the probe housing. note : these comments also apply to glass-lined metal walled tanks. vertical mounting vertically mounted probes should be installed so that the end of the probe rod is at least 2.00 inches (51 mm) below the lowest desired level control point with conductive materials, or 4.00 inches (102 mm) below the lowest desired level control point with non-conductive materials. refer to figure 1. figure 1 transmitter mounting location the transmitter enclosure should be securely fastened to an appropriate supporting structure in a location that permits easy access for maintenance. avoid locations that are exposed to direct sunlight, flooding, high levels of radiated electromagnetic interference, and excessive vibration or shock. installation caution: please read the entire installation section carefully prior to starting installation. caution : when an insulated probe is used in a haz- ardous and/or abrasive medium, the probe should be inspected annually for nicks, cuts or abrasions which may degrade the integrity of the insulation. in the event that wear is found, replace the probe or consult the factory for further instructions. this procedure is critical in vessels containing hazardous media unless an i.s. probe circuit is used. insertion length (il) minimum insertion depth: conductive material 2.00" (51 mm) nonconductive material 4.00" (102 mm) caution : this unit contains cmos electronics which may be damaged by static electricity. do not touch any semi-conductor device unless you are properly grounded.
mounting procedure cont. standard rigid probe 1. thread probe into mounting bushing on tank. 2. tighten securely being certain that the wrench is ap- plied only to the lower probe nut. refer to figure 4 3. screw the preamplifier housing onto the probe. refer to figure 4. 4. screw housing on probe until hand tight. housing can be wrench tightened to align conduit connection with conduit. 5. locate the white wire assembly on the printed circuit board. connect the free end of this wire to the probe connection screw. refer to figure 4. 6. proceed to wiring procedure on page 5. figure 4 standard rigid probe mounting mounting procedure transmitter mounting procedure there are two predrilled holes in the enclosure for connect- ing 3/4" nema 4x conduit; one for power and one for the remote probe wiring. two additional holes may be drilled in the base as shown in figure 2. figure 2 transmitter mounting holes 1. open the door of the unit. 2. drill holes in the enclosure as required for additional wiring. be careful not to damage the printed circuit boards. be sure that the pc boards are not damaged or contaminated when removing filings and/or debris from the housing. 3. provide watertight seals for all wiring entrances into the enclosure. 4. mount the enclosure to a wall or flat surface using the appropriate screws or bolts. the mounting tabs on the back of the enclosure can be rotated to the sides, or top and bottom to facilitate mounting. refer to figure 3. figure 3 transmitter mounting tabs 5. install conduit for power and control wiring. be sure all connections to the enclosure maintain a nema 4x rating 6. close the transmitter door until it is time to wire the transmitter. proceed to the probe mounting procedure. installation cont. bottom view with existing holes side view with customer drilled holes 1.50 (38) 1.88 (47) 1.62 (41) .875 (22) dia. (black) top view preamplifier side view preamplifier white probe wire + (red) shieldCto be connected to internal green ground screw apply wrench here caution: check probe terminal connection carefully to be certain lug will not short to packing gland or interfere with assembly of remote housing to probe. 3
mounting procedure cont. flexible probe 1. remove mylar housing insulator located over the clamp. 2. attach weight (if used) to probe end. 3. insert probe end through tank mounting bushing and feed cable into the tank. do not allow probe insulation to be damaged by scraping against the bushing threads. 4. secure lower end of probe (or optional weight) to tank bracket if one is used. 5. apply thread sealant to mounting nut. 6. screw mounting nut into tank bushing until tight . note: do not allow the probe to fall in the tank while following steps 7 through 18. 7. loosen both socket clamp screws. 8. pull clamp and teflon retaining bushing off probe. 9. while holding probe cable, loosen upper probe nut. 10. pull excess cable up through probe nuts until cable is taut. 11. tighten the probe nuts. 12. cut off cable 1.35 inches (34 mm) above top of upper probe nut and strip off 1.25 inches (32 mm) of insulation. 13. slide teflon retaining bushing onto cable and seat it into the upper probe nut. 14. slide clamp onto cable and seat it in the teflon retaining bushing. 15. tighten both socket head clamp screws to approximately 35 in./lbs. torque. 16. slip mylar housing insulator over clamp. note: do not allow the probe to fall in the tank while following steps 7 through 18. mounting procedure cont. flexible probe cont. 17. screw housing onto probe and tighten. make sure con- duit connection is properly aligned for wire entry. refer to figure 5. 18. locate the white wire on the upper printed circuit board. connect the free end of this wire to the probe connection screw. refer to figure 5. 19. proceed to wiring procedure on page 5. 4 side view preamplifier apply wrench here (black) top view preamplifier white probe wire + (red) shieldCto be connected to internal green ground screw caution: flexible probes are shipped with the cable clamp and the probe nut hand tightened. the end of a flexible probe must be secured to the bottom of the tank by either attachment to a bracket or to a heavy weight in order to keep the probe taut. follow the mounting instructions listed below. caution: do not discard the mylar housing insulator. caution: probe cable must not be in contact with anything metallic in its final installation position. caution: apply wrench to lower probe nut only. caution: check probe terminal connection careful- ly to be certain lug will not short to packing gland or interfere with assembly of remote housing to probe. figure 5 flexible probe mounting installation cont.
5 electrostatic discharge (esd) handling procedure wiring figure 6 mother/daughter board assembly nc com no (relay #1) (+) (C) loop l1 l2/n gnd (+) (C) power optional heater (heat) optional totalizer (tot) (+) ( _ ) waiting for new photo magnetrols electronic instruments are manufactured to the highest quality standards. these instruments utilize electron- ic components which may be damaged by static electricity present in most work environments. the following steps are recommended to reduce the risk of component failure due to electrostatic discharge: 1. ship and store circuit boards in anti-static bags. if an anti- static bag is not available, wrap board in aluminum foil. do not place boards on foam packing materials. 2. use a grounding wrist strap when installing and remov- ing circuit boards. a grounded workstation is also recommended. 3. handle printed circuit boards only by the edges. do not touch components or connector pins. 4. ensure that all electrical connections are completely made and none are partial or floating. ground all equipment to a good, earth ground. rs-232 com (relay #4) no nc no com (relay #3) nc nc com no (relay #2) ( _ ) probe #1 (tb 1) (+) (+) ( _ ) probe #2 (tb 2)
relay wiring refer to figure 6 on page 5 for terminal locations. notes: 1. relay 3 can be dedicated as a diagnostic alarm. (see calibration section of the manual for the proper use of this relay). 2. equipment controlled by the kotron relays is assumed to be powered from one source, while the kotron unit itself is assumed to be powered from a different source. 3. "fail" means a loss of power to the kotron unit. 4. a. when the relay coil is de-energized, a connection is made between the terminals cm (common) and nc (normally closed), and there is no connection between cm and no (normally open). b. when the relay coil is energized, a connection is made between the terminals cm and no, and there is no connection between cm and nc. probe preamplifier wiring to connect the preamplifier to the transmitter, use a shielded twisted pair of 22 gauge stranded conductors (magnetrol p/n 009-7146-001). transmitter wiring output wiring connect 4C20 ma output wiring to (+) and (C) terminals of tb1 on the main printed circuit board. refer to figure 6. ensure proper polarity by connecting red wire to (+) terminal and black wire to (C) terminal. the shield should be connect- ed to earth ground to ensure proper noise immunity. 6 wiring cont. wiring procedure note: do not attempt to operate this unit at voltages other than as shown in the model identification as it may damage the unit. transmitter power wiring 1. open the cover of the transmitter enclosure by loosening the six screws. 2. the main pc board (mother) is marked for 120/240 vac (l1, l2/n, gnd) and 24 vdc () power connections. ensure proper connections are made on these three ter- minals. refer to figure 6. spade lugs should be used. for optimum operator safety, observe the wiring colors listed in table 1. 3. 16 awg or 18 awg stranded wire is recommended for connection of power and control circuits. 4. proceed to the probe preamplifier wiring section. power wiring 1. make sure power source is turned off. 2. pull power supply wires through transmitter conduit connection. 3. connect the positive supply wire to the (l1) terminal, the negative (neutral) supply wire to the (l2/n) terminal on the transmitter, and the ground wire to the (gnd) terminal. refer to figure 6 on page 5. 4. dress the wires together neatly and securely with cable ties. observe all applicable electrical codes and proper wiring procedures. caution: this instrument is grounded through the grounding connector of terminal block tb1 of the mother board. the power input must include a ground wire connected to a good earth ground. failure to ground the instrument may allow a shock hazard to exist! u.s. europe u.k. line 1 (hi) black blue brown line 2 neutral white black blue ground green/yellow green/yellow green/yellow wiring colors by country/continent table 1
7 unit configuration general configuration instructions the kotron ii series 801 capacitance transmitter contains a microprocessor-based operator interface which allows for easy configuration of level, flow or volume control applica- tions. these features are built into the transmitter and are entered via a keypad located on the front of the unit. this operator interface and the instructions for the unit configuration are broken down into six main groups of menus, as follows: measured values to view measured values system config first time configuration (essential programming information for measurements) i/o config configure input/output functions advanced configuration values that affect the units performance diagnostics test functions laptop download data log to lap top computer. (with optional data logger only) passwords the series 801 transmitter has two types of passwords that can be used to protect configuration parameters. they are as follows: general password C the general password is used for the i/o config portion of the menu structure (except for probe lo/probe hi). any time a change is made to para- meters in this menu, ie. 4C20 ma, relays, etc., the series 801 will prompt the operator to enter a password. this password can be any one to six character numeric combination that is easy for the operator to remember. supervisory password C the supervisory pass- word is used for the system config and the calibration por- tion of the menu structure (and probe lo/probe hi). this pass- word is used to protect values that can affect the perfor- mance and/or accuracy of the device. note: although the supervisory password is normally used in the system config and the calibration menus, this pass- word can also be used in any portion of the menus. the supervisory password overrides the general password. the passwords can be changed at any time via the calibration mode. if an invalid password is entered into the 801, the display will read password invalid . by pressing the del key three times, the unit will return to the normal run mode and contin- ue to operate with the previous programmed parameters. please enter the programmed password below for future reference. password caution: the series 801 is shipped from the factory with the password 0801. if the programmed password is misplaced or forgotten, please consult the factory for assistance. general configuration instructions cont. operator keypad all unit configuration instructions in this manual will show the local transmitter display exactly as it will appear to the oper- ator on the series 801. the operator interface to the 801 is via a keypad consisting of the following keys: C for numeric entry of parameters for decimal numeric entries to exit any programming area and re- turn to the measurement mode for storing new parameter values into memory. also used to exit the para- meter entry mode, if pressed prior to entering numeric parameter values to sequentially access other para- meter procedures. in addition, para- meters may be skipped over without affecting their stored values to change the display scrolling speed when entering text all values for parameter entry procedures follow the trans action flow below: first level programming menus series 801 measured values system configuration i/o configuration advanced configuration diagnostics laptop >>>quit<<< 2nd ent del . 9 0
8 measured values level volume (volume mode only) flow (flow mode only) totalizer (flow mode only) loop calculation view data log previous menu system configuration unit operation level units mode setup level only level limit probe lo point probe hi point previous menu volume & level vessel type volume units level limit probe lo point probe hi point previous menu flow & level flow element flow units low flow cutoff level limit probe lo point probe hi point previous menu unit configuration cont. note: prior to programming, it is suggested that the installation is reviewed and all data such as probe lo and probe hi points, desired units of measurement, 4C20 ma settings, and relay set points are written down to aid in the programming. series 801 main menu structure single probe operation i/o configuration relay settings 4C20 ma settings totalizer (flow mode only) comm port setup previous menu advanced configuration damping set clock enter tag default display calculation change password change sup password previous menu diagnostics test relays test 4C20 ma loop signal values view version # extended errors init probes previous menu laptop strt end >>>quit<<< series 801
measured values probe 1 select p1 level p1 volume (volume mode only) p1 flow (flow mode only) previous menu probe 2 select p2 level p2 volume (volume mode only) p2 flow (flow mode only) previous menu totalizer (flow mode only) loop calculation view data log previous menu system configuration unit operation probe 1 select level only level units mode setup level limit probe lo point probe hi point previous menu volume & level level units mode setup vessel type volume units level limit probe lo point probe hi point previous menu flow & level level units mode setup flow element flow units low flow cutoff unit configuration cont. note: prior to programming, it is suggested that the installation is reviewed and all data such as probe lo and probe hi points, desired units of measurement, 4C20 ma settings, and relay set points are written down to aid in the programming. series 801 main menu structure dual probe operation system configuration cont. probe 1 select cont. flow & level cont. level limit probe lo point probe hi point previous menu probe 2 select same as probe 1 select i/o configuration relay settings 4C20 ma settings totalizer (flow mode only) comm port setup previous menu advanced configuration damping set clock enter tag default display calculation change password change sup password previous menu diagnostics test relays test 4C20 ma loop signal values view version # extended errors init probes previous menu laptop strt end >>>quit<<< series 801 9
10 measured values probe 1 select p1 level p1 volume (volume mode only) p1 flow (flow mode only) previous menu probe 2 select p2 level p2 volume (volume mode only) p2 flow (flow mode only) previous menu comb. level comb. volume (volume mode only) comb. flow (flow mode only) totalizer (flow mode only) loop calculation view data log previous menu system configuration unit operation level units mode setup volume units (volume mode only) flow units (flow mode only) probe 1 select level only level limit probe lo point probe hi point previous menu volume & level vessel type level limit probe lo point probe hi point previous menu flow & level flow element low flow cutoff unit configuration cont. note: prior to programming, it is suggested that the installation is reviewed and all data such as probe lo and probe hi points, desired units of measurement, 4C20 ma settings, and relay set points are written down to aid in the programming. series 801 main menu structure difference or sum operation system configuration cont. probe 1 select cont. flow & level cont. level limit probe lo point probe hi point previous menu probe 2 select same as probe 1 select i/o configuration relay settings 4C20 ma settings totalizer (flow mode only) comm port setup previous menu advanced configuration damping set clock enter tag default display calculation change password change sup password previous menu diagnostics test relays test 4C20 ma loop signal values view version # extended errors init probes previous menu laptop strt end >>>quit<<< series 801
11 measured values menu this menu is used to view present values being measured in the series 801. the menu layout is shown below. measured values level present measurement volume (volume mode only) present measurement flow (flow mode only) present measurement totalizer (flow mode only) present measurement loop present measurement calculation present measurement view data log present measurement previous menu please refer to the above menu layout for the configu- ration instructions below. from the default display, press ent to view the measured values menu. measured values and the up/down arrows will be displayed. to view the measured values - press ent at the measured values display. level will be displayed if level mode has been selected. ( level or volume can be dis- played if volume mode has been selected. level, flow or totalizer can be displayed if flow mode has been selected). to view the present measurement : - press ent. after reviewing, press ent to return to level, volume (volume mode only) or flow (flow mode only). to scroll down to the next measured value - press the down arrow. pressing the up arrow scrolls up the menu. press ent at any measured value that you wish to review. if you do not wish to view the measured values at this time, press del up to three times from anywhere in the display and the unit will return to the default display. pressing ent at previous menu display, will cause the unit to return to measured values . unit configuration cont. series 801
system config menu cont. level measurement this menu is used to configure the main control parameters of the series 801 for level measurement. for the purposes of this manual, and to become familiar with the configuration parameters of this unit, all instructions will be shown. it is important to note that once in the system config menu, you may scroll through the selections by using the up or down arrows. once the desired selection is displayed, press ent. the unit is capable of being configured in three different modes of operation. ? level only ? volume & level ? flow & level the menu layout for level measurement is shown below. measured values system config - level measurement unit operation level units mode setup level limit probe lo point probe hi point previous menu unit operation single probe dual probe difference (1-2) summing (1+2) please refer to the above menu layout for the configura- tion instructions below. from the default display, press ent to display measured values . press the down arrow to display system config . press ent once again to enter the system config menu and to display unit operation . press ent to display the present configuration. use the up or down arrow to scroll through the options. when the desired selection is displayed, press ent to store the value. if the mode selection has been changed, a warning will appear: ***warning*** this mode change will erase all set- tings! confirm change by pressing <9> will be displayed if the selection has been changed. press <9> to confirm. supr password? will be displayed and your chosen pass- word must be entered at this time. the unit will display the next menu item. system config menu cont. level units inches feet centimeters meters press ent once again to enter system config and to display level units . press ent to display the present units of mea- surement. use the up or down arrow to scroll through units of measurement. when the desired selection is displayed, press ent to store the value. password? will be displayed if the selection has been changed and your chosen password must be entered at this time. press ent to display the next menu item - mode setup. refer to page 7 on selection of a general or supervisory password. mode set up level only volume & level flow & level with mode set up displayed, press ent to display the pre- sent mode. scroll up or down until the desired mode is dis- played. press ent. if the mode selection has changed, a warning will appear: ***warning*** this mode change will erase all set- tings! confirm change by pressing <9> will be displayed if the selection has been changed. press <9> to confirm. supr password? will be displayed and your chosen pass- word must be entered at this time. the unit will display the next menu item C level limit . press ent to display the maximum level possible in the pre- sent units of measurement. press ent to display the next menu item C probe lo point. notes: 1. the probe lo and probe hi points are the most critical in the calibration procedure. be sure of the values before they are entered. 2. the media level must be moved to accomplish this pro- cedure. the probe lo and probe hi points can be entered in any order and can be easily changed in the future when the process level is at a much higher or lower point. 3. a minimum level change of two percent (2%) of tank height (or 5pf, whichever is greater) will yield a valid calibration. however, a large change yields better accuracy.. 4. the unit will automatically "time out" and revert back to the default display after four minutes if without a key- stroke. any information already entered will remain in memory. simply reenter the system config section and enter any remaining data. unit configuration cont. series 801 12
13 unit configuration cont. system config menu cont. level measurement cont. press ent to display current probe lo value. enter the exact low level of the process medium. use proper level units (inches, centimeters, etc.) previously selected. when the desired value is displayed, press ent to store the value. supr password? will be displayed if the selection is changed. enter your supr password at this time. press ent to accept the password and to display probe hi point. move medium to a high point in the tank or simulate the level change by moving the probe. press ent to display current probe hi value. enter the exact level of the process medium. use proper level units (inches, centimeters, etc.) previously selected. when the desired value is displayed, press ent to store the value. supr password? will be displayed if the selection is changed. enter your supr password at this time. press ent to accept the password and to display previous menu. if the application utilizes two probes (dual probe, difference, or summing) continue to the calibration of probe 2 . press ent to display probe 2 select. press ent to display level units and begin calibration of probe 2. enter all values for level units, mode setup, probe lo, and probe hi points. system configuration is now complete. proceed to i/o configuration on page 20 to continue unit configuration. probe lo probe hi
system config menu cont. press ent once again to enter system config and to display level units . press ent to display the present units of mea- surement. use the up or down arrow to scroll through units of measurement. when the desired selection is displayed, press ent to store the value. password? will be displayed if the selection has been changed and your chosen password must be entered at this time. the unit will display the next menu item C mode setup . refer to page 7 on selection of a general or supervisory password. mode set up level only volume & level flow & level with mode set up displayed, press ent to display the pre- sent mode. scroll up or down until the desired mode is dis- played. press ent. if the mode selection is changed, a warn- ing will appear: ***warning*** this mode change will erase all set- tings! confirm change by pressing <9> will be displayed if the selection has been changed. press <9> to confirm. supr password? will be displayed and your chosen pass- word must be entered at this time. the unit will display the next menu item - vessel type . volume and level vessel type horiz/flat horiz/elipp. horiz/sphere verti/flat verti/conical spherical custom table with vessel type displayed, press ent to display the present selection. use the up or down arrow to scroll through the vessel type selections. when the desired vessel is displayed, press ent. enter the values needed to define the vessel parameters (ie. length, height, radius, end radius, cone, etc.). refer to detailed vessel drawings on page 15 for definitions. note: for horiz/elipp tanks, when end is displayed, enter the value for one end of vessel only. when the necessary parameters are entered, the unit will dis- play the next menu item - volume units . system config menu cont. v olume and level measurement this menu is used to configure the main control parameters of the series 801 for volume and level measurements. for the purposes of this manual and to become familiar with the configuration parameters of this unit, all instructions will be shown. it is important to note that once in the system config menu, you may scroll through the selections by using the up or down arrow. once the desired selection is dis- played, press ent. the unit is capable of being configured in three different modes of operation. ? level only ? volume & level ? flow & level the menu layout for volume and level measurement is shown below. measured values system config - v olume and level measurement unit operation level units mode setup vessel type volume units level limit probe lo point probe hi point previous menu unit operation single probe dual probe difference (1-2) summing (1+2) please refer to the above menu layout for the configura- tion instructions below. from the default display, press ent to display measured values . press the down arrow to display system config . press ent once again to enter system config and to display unit operation . press ent to display the present configura- tion. use the up or down arrow to scroll through the options. when the desired selection is displayed, press ent to store the value. if the mode selection has changed, a warning will appear: ***warning*** this mode change will erase all set- tings! confirm change by pressing <9> will be displayed if the selection has been changed. press <9> to confirm. supr password? will be displayed and your chosen pass- word must be entered at this time. the unit will display the next menu item - level units . unit configuration cont. level units inches feet centimeters meters series 801 14
15 unit configuration cont. spherical rad ht len rad rad side view len horizontal/spherical rad top view ht vertical/flat vertical/conical con rad top view side view horizontal/flat len end rad side view horizontal/elliptical system config menu cont. v olume and level measurement - vessel drawings
16 unit configuration cont. system config menu cont. custom table if a custom table is selected, password? will be displayed. enter password and table name will be displayed. press ent and the present name will appear on the display. press the 2nd key to start the left value/letter scrolling. if a faster scrolling speed is desired, press 2nd again. make the selec- tion by pressing ent to lock in the first letter/value designa- tion of the table name. press ent once again to proceed to the next character. perform the same steps as stated above. when completed, press ent and the display will read max. table span . enter the maximum span in the units of mea- surement selected. max. table value will then be displayed. enter the maximum value in the customer conversion/strap- ping table. table units will be displayed. enter via the 2nd key in any units. press ent and display reads enter table pts . press ent again to read 00% : begin entering percent of volume for each % of height displayed in 2% steps. table is complete after all 51 points are entered. after entering the points in the table, previous menu is displayed. press ent to continue to volume units . password? will be displayed and your chosen password must be entered at this time. press ent to acknowledge the accepted password and the unit will display the next menu item C volume units. volume units cubic feet gallons million gallons cubic meters liters million liters petroleum barrel with volume units displayed, press ent to display the selected units. scroll to the desired volume units and press ent. if the mode selection has changed, a warning will appear: ***warning*** this mode change will erase all set- tings! confirm change by pressing <9> will be displayed if the selection has been changed. press <9> to confirm. supr password? will be displayed and your chosen pass- word must be entered at this time. the unit will display the next menu item C level limit . press ent to display the maximum level possible in the pre- sent units of measurement. press ent to display the next menu item C probe lo. refer to page 7 on selection of a general or supervisory password. system config menu cont. notes: 1. the probe lo and probe hi points are the most critical entries in the calibration procedure. be sure of the val- ues before they are entered. 2. the media level must be moved to accomplish this pro- cedure. the probe lo and probe hi points can be entered in any order and can be easily changed in the future when the process level is at a much higher or lower point. 3. a minimum level change of two percent (2%) of tank height (or 5pf, whichever is greater) will yield a valid calibration. however, a large change yields better accuracy. 4. the unit will automatically "time out" and revert back to the default display after four minutes if without a key- stroke. any information already entered will remain in memory. simply reenter the system config. section and enter any remaining data. press ent to display current probe lo value. enter the exact low level of the process medium. use proper level units (inches, centimeters, etc.) previously selected. when the desired value is displayed, press ent to store the value. supr password? will be displayed if the selection is changed. enter your supr password at this time. press ent to accept the password and to display probe hi. move medium to a high point in the tank or simulate the level change by moving the probe.press ent to display current probe hi value. enter the exact level of the process medium. use proper level units (inches, centimeters, etc.) previously selected. when the desired value is displayed, press ent to store the value. supr password? will be displayed if the selection is changed. enter your supr password at this time. press ent to accept the password and to display previous menu. if the application utilizes two probes (dual probe, difference, or summing) continue to the calibration of probe 2 . press ent to display probe 2 select. press ent to display level units and begin calibration of probe 2. enter all values for level units, mode setup, probe lo, and probe hi points. system configuration is now complete. proceed to i/o configuration on page 20 to continue unit configuration.
system config menu cont level units inches feet centimeters meters please refer to the above menu layout for the configura- tion instructions below. press ent once again to enter system config and to display level units . press ent to display the present units of mea- surement. use the up or down arrow to scroll through units of measurement. when the desired selection is displayed, press ent to store the value. password? will be displayed if the selection has been changed and your chosen password must be entered at this time. the unit will display the next menu item C mode setup. mode set up level only volume & level flow & level with mode set up displayed, press ent to display the present mode. scroll up or down until the desired mode is displayed. press ent. if the mode selection has been changed, a warning will appear: ***warning*** this mode change will erase all set- tings! confirm change by pressing <9> will be displayed if the selection has been changed. press <9> to confirm. supr password? will be displayed and your chosen pass- word must be entered at this time. the unit will display the next menu item - flow element . flow and level flow element v-notch 22.5 30 45 60 90 120 parshall 1" 2" 3" 6" 9" 12" 18" 24" 36" 48" 60" 72" 96" 120" 144" unit configuration cont. system config menu cont. flow and level measurement this menu is used to configure the main control parameters of the series 801 for flow and level measurements. for the purposes of this manual and to become familiar with the configuration parameters of this unit, all instructions will be shown. it is important to note that once in the system config menu, you may scroll through the selections by using the up or down arrow. once the desired selection is dis- played, press ent. the unit is capable of being configured in three different modes of operation. ? level only ? volume & level ? flow & level the menu layout for flow and level measurement is shown below. measured values system config - flow and level measurement unit operation level units mode setup flow element flow units low flow cutoff level limit probe lo point probe hi point previous menu please refer to the above menu layout for the configura- tion instructions below. from the default display, press ent to view the measured values menu. press down arrow to display system config. press ent once again to enter the system config menu and to display unit operation . press ent to display the present configuration. use the up or down arrow to scroll through the options. when the desired selection is displayed, press ent to store the value. if the mode selection has changed, a warning will appear: ***warning*** this mode change will erase all set- tings! confirm change by pressing <9> will be displayed if the selection has been changed. press <9> to confirm. supr password? will be displayed and your chosen pass- word must be entered at this time. the unit will display the next menu item series 801 17
18 system config menu cont flow units cubic feet/sec cubic feet/min cubic feet /hr gallons/min gallons/hr million gals/day cubic meters/sec cubic meters/min cubic meters/hr liters/min liters/hour megaliters/day with flow units displayed, press ent to display the selec- tions. use the up or down arrow to scroll through the flow units. when the desired flow unit is displayed, press ent. the unit will display the next menu item - low flow cutoff. flow and level low flow cutoff cut with low flow cutoff displayed, press ent to display cut. low flow cutoff is the low level cutoff value in the chosen units of level. this will force a zero flow value when the level is at or below this low cutoff value . enter the value and press ent. password? will be displayed and your chosen password must be entered at this time. the unit will display the next menu item C level limit. press ent to display the maximum level possible in the pre- sent units of measurement. press ent to display the next menu item C probe lo. notes: 1. the probe lo and probe hi points are the most critical entries in the calibration procedure. be sure of the val- ues before they are entered. 2. the media level must be moved to accomplish this pro- cedure. the probe lo and probe hi points can be entered in any order and can be easily changed in the future when the process level is at a much higher or lower point. 3. a minimum level change of two percent (2%) of flume flow (or 5pf, whichever is greater) will yield a valid calibration, however, a large change yields better accuracy. 4. the unit will automatically "time out" and revert back to the default display after four minutes if without a key- stroke. any information already entered will remain in memory. simply reenter the system config. section and enter any remaining data. unit configuration cont. system config menu cont flow and level flow element cont. rectangular/end contractions (rct/cntr) rectangular cipolletti palmer bowlus 4" 6" 8" 10" 12" 15" 18" 21" 24" 27" 30" h-flume 6" 9" 12" 18" 24" 30" 36" 54" custom table with flow element displayed, press ent to display the selection. use the up or down arrow to scroll through the flow element selections. when the desired flow element is displayed, press ent. if the flow element is changed, password? will be displayed and your chosen password must be entered at this time. the unit will display the next menu item - flow units . note: if the rectangular/end contractions, rectangular or cipoletti is selected, the unit will prompt the user for the width of the flow element. if the flow element for your application is not in the menu. select the custom table to configure a 51 point strapping table. press ent on display of custom table. your pass- word will be required, then table name will be displayed. press ent and input the table name via 2nd key. refer to page 16 for volume custom table configuration. press ent and read max. table span . press ent and key in maximum span level. press ent once again and read max table value and press ent. key in desired max. table value (usu- ally equal to the 100% value) and press ent. table units will appear. key in any appropriate units and press ent. input 51 points in the strapping table and press ent. refer to page 16, custom table entry for volume mode, for more information about the custom table entry.
19 unit configuration cont. system config menu cont. flow and level measurement cont. press ent to display current probe lo value. enter the exact low level of the process medium. use proper level units (inches, centimeters, etc.) previously selected. when the desired value is displayed, press ent to store the value. supr password? will be displayed if the selection is changed. enter your supr password at this time. press ent to accept the password and to display probe hi. move medium to a high point in the tank or simulate level change by moving the probe. press ent to display current probe hi value. enter the exact level of the process medium. use proper level units (inches, centimeters, etc.) previously selected. when the desired value is displayed, press ent to store the value. supr password? will be displayed if the selection is changed. enter your supr password at this time. press ent to accept the password and to display previous menu. if the application utilizes two probes (dual probe, difference, or summing) continue to the calibration of probe 2 . press ent to display probe 2 select. press ent to display level units and begin calibration of probe 2. enter all values for level units, mode setup, level limit, probe lo, and probe hi points. system configuration is now complete. proceed to i/o configuration on page 20 to continue unit configuration. stilling well remote rigid probe parshall flume
20 i/o configuration menu cont . please refer to the relay settings menu layout at bottom left for the configuration instructions below. from the default display, press ent to display measured values . press the down arrow to display system config . press the down arrow once again to display i/o config . press ent once again to enter i/o config and to display relay settings . press ent to display relay # . enter the relay number to be configured and press ent. if utilizing a single probe, press ent to proceed to operat- ing status. if utilizing a dual probe , choose probe 1 or probe 2 . press ent to proceed to operating status. if utilizing difference or summing , choose probe 1, probe 2 , or probe 1 and 2 . press ent to proceed to operating status. use the up or down arrow to toggle between disabled and enabled . if enabled is chosen, on will be displayed. enter the on setpoint value for that relay and press ent. enter the value at which the relay setpoint should turn off at the off display. press ent. if the 801 is in the flow or volume modes, the unit will prompt the user to set the relays in a level mode, volume mode, or flow mode. if the on and off setpoint values entered are identical, the display will read on>=setpoint . use the up or down arrow to toggle between greater than or equal to and less than or equal to setpoint. press ent to display on delay . this is the number of seconds before activating or deactivat- ing the relay contact closure. this delay is adjustable from 1 to 120 seconds. press ent after the value is entered. follow the same procedure for the off delay . press ent and fail-safe: off will be displayed. off means the relay is released. in the event a failure occurs, on means the relay is energized and hold means the relay is left in its present state. use the up or down arrow to scroll through selec- tions. press ent and relay settings will be displayed. if lead/lag is chosen under relay 2, relays 1 and 2 will be utilized in the lead/lag sequence. if fault is selected for relay 3, the user will be prompted to select the faults that control relay 3. select between enable and disable for the displayed fault by using the up or down arrow. press ent to continue to next item. with fault action in the display, press ent. choose the operation of relay 3 on the faults; energize or de-energize . with previous menu on the display, press ent. relay #3 normal fault preamp 1 preamp 2 loop flt params system fault action energized de-energized previous menu unit configuration cont. i/o configuration menu this menu is used to configure relay settings, 4C20 ma cur- rent output, totalization, and communications parameters of the series 801. the relays and 4C20 ma output can be set to control from probe 1 (single probe), probe 1 or probe 2 (dual probes), or the combined signals of probe 1 and 2 (difference or summing). all relays can be configured for normal mode of action. (ie. high or low alarm). however the unit can be configured for dedicated relay use as follows: relay 1 normal relay 2 normal or lead/lag pump alternation (used with relay 1) relay 3 normal or dedicated fault relay 4 normal or sampler contact measured values system config i/o config relay settings 4C20 ma settings totalizer (flow mode only) comm port set up previous menu relay settings C relays control w/probe 1 (dual probes, difference, and summing modes only) control w/probe 2 (dual probes, difference, and summing modes only) control w/probe 1 & 2 (difference and summing modes only) disabled enabled setpoint level volume (volume mode only) flow (flow mode only) on setpoint off setpoint on delay off delay fail-safe off fail-safe on fail-safe hold series 801
21 i/o configuration menu cont . totalizer (flow mode only) control w/probe 1 (dual probes, difference, and summing modes only) control w/probe 2 (dual probes, difference, and summing modes only) control w/probe 1 & 2 (difference and summing modes only) hardware tot ___ software tot ___ this is the weight of each count of flow increment shown on the mechanical totalizer. if utilizing a single probe, press ent to proceed to totalizer settings. if utilizing a dual probe , choose probe 1 or probe 2 . press ent to proceed to totalizer settings. if utilizing differential or summing , choose probe 1, probe 2 , or probe 1 and 2 . press ent to proceed to totalizer settings. with totalizer displayed, press ent to display hardware . press ent and tot 0 cuft is displayed. enter the value at which each digit changes based on the chosen units of flow and press ent: the unit will display password? and your chosen password must be entered at this time. press ent and tot 0 cuft will be displayed. enter the value desired at which the software totalizer changes each increment and press ent. the unit will display software . press the down arrow to scroll to display comm port set up . comm port set up laptop rate magnet rate magnet addr previous menu with comm port set up displayed, press ent to display laptop rate 300 . use the up/down arrow to scroll to the desired rate and press ent. note: the baud rate selected must match the baud rate set- ting from the communications program of the laptop being used in the downloading scheme. the unit will display magnet rate 300 . use the up/down arrow to scroll to the desired rate. press ent at the desired rate and magnet address will be displayed. enter the num- ber assigned to the unit in the field at which the magnet soft- ware is to use as the address location and press ent. password? will be displayed and your chosen password must be entered at this time. press ent, and the unit will dis- play comm port set up . use the down arrow to scroll to previous menu and press ent. press the down arrow to scroll to the next menu section - calibration . unit configuration cont. i/o configuration menu cont . password? will be displayed if any of the selections have been changed. your chosen password must be entered at this time. the unit will display the current menu item - relay settings. refer to page 7 on selection of a general or supervisory password. press the down arrow to proceed to 4C20 ma settings . 4C20 ma settings control w/probe 1 (dual probes, difference, and summing modes only) control w/probe 2 (dual probes, difference, and summing modes only) control w/probe 1 & 2 (difference and summing modes only) 4: 20: fail-safe: 4 ma 20 ma hold with 4C20 ma settings displayed, press ent to display setpoint level, setpoint flow or setpoint volume , depending on the mode that the unit is in. if utilizing a single probe, press ent to proceed to 4C20 ma settings. if utilizing a dual probe , choose probe 1 or probe 2 . press ent to proceed to 4C20 ma settings. if utilizing difference or summing , choose probe 1, probe 2 , or probe 1 and 2 . press ent to proceed to 4C20 ma settings. if level only is selected as the mode of operation, the display will read 4: ___ and 20: ___. in addition, if the volume or flow modes are selected, the 4 and 20 points can be entered as volume or flow units. enter the value desired for 4 ma and press ent. 20:0 will be displayed. enter the value desired for the 20 ma. the 4C20 ma scale may be set anywhere up to the level limit value. failsafe : and the current condition is displayed: 4 ma, 20 ma, or hold . the fail-safe is the output loop current in the event any fault condition. hold: current loop remains at last value, 4ma : current loop goes to 4 ma, or 20 ma : current loop goes to 20 ma. use the up/down arrows to scroll to the desired fail-safe condition and press ent. password? will be displayed and your chosen password must be entered at this time. press ent, the unit will display the current menu item - 4C20 ma settings .
22 calibration menu this menu is used to calibrate non-control parameters of the series 801. each menu item will prompt for sup pswd? as a protection against unauthorized changes. measured values system config i/o config advanced configuration damping set clock enter tag default display calculation change password change sup pass previous menu damping this allows for smoothing of the 4C20 ma output signal to achieve a stable display and output under turbulent level conditions. values of 0 to 50 are available. increasing the value will increase the damping and slow the response. the factory setting of 10 should be utilized until an unstable dis- play or output is observed. set clock this allows for changing of the date and time on the smart- watch option. unit prompts for: month? date? year? hour? minute? after entering these values, in military format, the unit prompts enter to set and then asks for the supervisory password. enter tag this menu shows the present tag - magnetrol 801 . (if utiliz- ing multiple probes, probe 1 select will be displayed. a tag may be entered for each probe). if desired, this tag can be changed by using the up or down arrows to scan through characters and press ent to change the character at that location in the tag. pressing the 2nd key will start the scrolling of the available characters. press ent when the desired character is shown. calibration menu cont. default display this menu allows for a choice of items displayed during nor- mal operation. the following items may be toggled enabled/disabled using the up and down arrow: probe 1 tag p1 level p1 vol/flow probe 2 tag p2 level p2 vol/flow comb. level comb. vol/flow loop clock calculation totalizer previous menu the last menu item is previous menu . if any change was made in the default display, ent at this point will cause the unit to prompt for the sup pswd . calculation press ent to display existing test is . press ent again to display text: ___ . enter text by using up or down arrow keys, pressing the 2nd key and pressing ent at each entry. the display will then read mult: . this is the multiplier used in the calculation. your level, flow or volume reading is mul- tiplied by this value. note: the calculation is only for display purposes, not con- trol of relays or loop current. change password allows for a change of password. requires the sup pswd. change sup password allows for a change of sup pswd. requires the sup pswd. previous menu returns to the current menu, calibration . press down arrow to proceed to diagnostics . unit configuration cont. series 801
diagnostics menu cont. extended errors cont. bit 1: a one (1) will appear if the series 801 fails the inter- nal oscillator test. the remote probe electronics may be defective. consult factory. bit 2: a one (1) will appear if the series 801 fails the open probe test. ensure proper connection of the white wire between terminal block tb1 and the probe screw terminal in the probe housing. consult factory if unsuccessful. bit 3: a one (1) will appear in this position if the series 801 fails the shorted probe test. remove the white wire from the probe screw and measure resistance between probe screw and ground. bit 4: a one (1) will appear in this position if the signal between the probe electronics and transmitter is out of range. a direct short across the probe will also trigger bit 4. ensure proper connection and polarity of wiring between probe housing and transmitter. press ent. extended errors will be displayed. press the down arrow to display previous menu. ent will display the current menu, diagnostics. press the down arrow to dis- play laptop. laptop menu this menu is used to enter the start and end day range for downloading of stored data log for the series 801. measured values system config. i/o config calibration diagnostics laptop strt end with laptop displayed, press ent to display strt ___ . enter a number of the day of data to be downloaded. press ent and end will appear. enter an ending day. press ent and laptop will be displayed. if the laptop is connected for rs-232 and the baud rate is compatible as set in the i/o config , the unit will begin to download the start /end day range. please note: this is an updating 30 day format. it will download the minimum, maximum (at times of occurrence), and total flow data for selected days. refer to page 5 for wiring information. any p.c. communi- cation program may be used to capture this data. start the communications program. start an ascii download and fol- low the above procedure. refer to your communications pro- gram documentation if needed. diagnostics menu this menu is used to provide the user with testing the func- tionality and providing useful information for troubleshooting of the unit. measured values system config. i/o config advanced configuration diagnostics test relays test 4C20 ma loop signal values view version# extended errors previous menu test relays this menu provides a controlled contact closure for each relay to test its integrity. a password is required. test 4C20 ma loop once the desired output loop current value is entered on the display, the series 801 will drive the given loop current to an external device for calibration purposes. a password is required. signal values used for advanced factory troubleshooting. view version this is the version number of the software installed in the 801. extended errors provides further information for the factory personnel in trou- bleshooting. an eight digit code will be displayed by pressing ent at the extended errors prompt. by reading this code from right to left, information on both probe circuits can be obtained. the first four bits (starting at the right) are associated with probe circuit 1, and the second set of four bits is associated with probe circuit 2, as shown below. 0 0 0 0 0 0 0 0 probe 2 probe 1 all zeros will appear on a properly functioning series 801. a one (1) will appear when an error is detected. bit 4 3 2 1 0 0 0 0 internal oscillator test failure open probe test failure shorted probe test failure signal loss series 801 unit configuration cont. series 801 23
24 troubleshooting these are troubleshooting displays which may appear on the series 801. symptom problem solution cap too lo the probe high point being entered has a lower raise the probe high point being entered. capacitance than the present lo point. cap too hi the probe low point being entered has a higher lower the probe low point being entered. capacitance than the present hi point. press ent to continue. this will load default values for the communication parameters the configuration parameters for the the communication parameters should be comm param fail! communications port are corrupt. checked to see that they match your config- uration. this is accomplished through the i/o config menu. press ent to continue. this will load main param fail! the main parameters which store default values for the main parameters. probe lo/probe hi are corrupt. all of the items in the system config menu need to be verified. press ent to continue. the table is cleared. strap tbl fail! there is an error in the custom strapping if a custom table is not being used then this table entry. error can be ignored. if you are using a custom table, the table has to be re-entered. press ent to continue. the relay is disabled rly 1 param fail! the parameters for relay 1 are corrupt. and the settings are set to default values. reconfigure the relay from the i/o config menu. press ent to continue. the relay is disabled rly 2 param fail! the parameters for relay 2 are corrupt. and the settings are set to default values. reconfigure the relay from the i/o config menu. press ent to continue. the relay is disabled rly 3 param fail! the parameters for relay 3 are corrupt. and the settings are set to default values. reconfigure the relay from the i/o config menu. press ent to continue. the relay is disabled. rly 4 param fail! the parameters for relay 4 are corrupt. and the settings are set to default values. reconfigure the relay from the i/o config menu. the parameters for the 4C20 ma loop are press ent to continue. the loop is disabled loop param fail! corrupt. and the settings are set to default values. reconfigure the relay from the i/o config menu. press ent to continue. new values need to be calc param fail! the calculation parameters are corrupt. entered for the calculation. this is accomplished from the calibration menu. password lost! the passwords are corrupt. press ent to continue. enter new passwords from the calibration menu. data log lost! the data log is corrupt. press ent to continue. the data log is cleared. power on self test failed. microprocessor turn unit off and apply power again. if the error internal register was not set correctly on power disappears, it was able to set the register to the p.o.s.t. failed! up. the software will attempt to set the register proper value and will function properly . to the proper value. manual operation of relays or current loop is not operation denied allowed because the proper password was not retry with the proper password. entered. *out of range* the value that was entered was not in an re-enter a value within the proper limits. acceptable range. cannot be equal! the value for the 4 ma point and the 20 ma choose the values that are not the same and point cannot be equal. re-enter. setting any relays other than relay 1 and 2 for check that both relays 1 and 2 are enabled and invalid lead/lag lead/lag operation is not allowed. that the setpoints are proper for lead/lag operation. password invalid the password entered is not valid. retry the previous operation and enter the proper password.
25 troubleshooting cont. symptom problem solution cco/probe various consult extended errors section on page 23 of (1) or (2) fail this manual. the real time clock was not found on the board. if you need the real time functions, contact no clock present no data logging or time sampling is allowed. the factory to determine if your unit was ordered with the data logging option. if the level is within a normal operating the calculated value for the loop output is range, adjust the loop parameters to allow loop > 20 ma greater than 20 ma. the loop output will be in proper tracking of the level. if the level is out of its fail-safe mode. the normal 4C20 ma range, then correct the problem with the level. if the level is within a normal operating the calculated value for the loop output is less range, adjust the loop parameters to allow loop < 4 ma than 4 ma. the loop output will be in its proper tracking of the level. if the level is out of fail-safe mode. the normal 4C20 ma range, then correct the problem with the level. display is too turn r11(contrast adjustment) clockwise to dim or too light darken the display or counterclockwise to lighten the display until the desired contrast is obtained. specifications electrical specifications description specification 120 vac, 50-60 hz supply voltage 240 vac, 50-60 hz 24 vdc analog 4C20 ma (isolated), reversible 1000 ohms max. loop resistance output digital rs-232 range 5 pf minimum 50,000 pf maximum accuracy better than 1.0% of span repeatability .1% linearity .5% entry full numeric keypad data 16 character alphanumeric indication lcd display ac 10a @ 120/240 vac resistive dc 10a @ 30 vdc resistive 0.5a @ 125 vdc resistive relays set point 0-50,000 pf 4 spdt range differential 0.50 pf minimum, range 50,000 pf maximum 0-120 seconds time delay level rising, falling, both description specification power consumption 15 va maximum humidity 99% non-condensing (electronics) operating pressure dependent upon probe selection and temperature see bulletin 50-125. electrostatic discharge per iec specification 801-2. protection 0.5 to approx. 2 seconds, response time de pending upon probe capacitance and damping value -20 f to +160 f without heater ambient temperature (-29 c to +71 c) and thermostat (electronics) -40 f to +160 f with heater and (-40 c to +71 c) thermostat temperature coefficient .01%/degree f of set point ( .018%/degree c) -20 f to +160 f (-29 c to +71 c) maximum remote standard: 2500 feet (760 m) mount distance intrinsically safe: 800 feet (240 m)
26 hazardous location intrinsically safe class i , ii , iii , div. 1, groups a, b, c, d, e, f, g non-hazardous location notes: 1. the nec must be followed when installing this equipment. 2. for installation guidance, see ansi/isa rp 12.6. 3. the resistance between the associated apparatus intrinsic safety ground terminal and earth must be less than one ohm. 4. non-hazardous area equipment connected to the associated apparatus should not use or generate more than 250 volts. 5. the total cable series inductance and shunt capacitance between the associated apparatus and the remote probe must not exceed the indicated values for applicable groups: group max. capacitance max. inductance ab 0.13 f 0.47 mh ce 0.92 f 1.97 mh dfg 2.89 f 3.53 mh magnetrol models 8x2-1xx4-x0x 8x2-1xx6-g0x red black red black intrinsic safety ground main amplifier remote probe 801-xx34-n4x specifications cont. models 801-xx34-n4x are pending fm and csa agency approval for use as an intrinsically safe circuit. agency model no. approval non-hazardous indoor/outdoor 801-xx31-n4x nema 4x ip65 intrinsically safe remote (indoor/outdoor, nema 4x ip65 fm* when installed per magnetrol drawing 99-5043-001 801-xx34-n4x class i , ii & iii , div. 1 groups a, b, c, d, e, f, & g nema 4x housing mounted in non-hazardous areas 7th digit in elect. model no. approved probes 1,4 all probes caution : agency ratings are based partially on the proper probe selection. refer to the chart at the right for approved combinations. agency model no. approval 801-xx31-n4x non-hazardous indoor/outdoor type 4x intrinsically safe remote indoor/outdoor type 4x when installed per magnetrol csa* drawing 99-5043-001 801-xx34-n4x class i , ii & iii groups a, b, c, d, e, f, & g enclosure type 4x mounted in non-hazardous areas note : for groups e & f - insulated probes must be used. * approvals pending intrinsically safe/scurit intrinsque warning: substitution of components may impair intrinsic safety. avertissement: la substitution de composants peut compomettre la scurit intrinsque. agency approvals intrinsic safety intrinsic safety
27 replacement parts item description part number 1 nema 4x door, lcd display, consult factory and keypad 120 vac 030-3564-004 main 120 vac with heater consult factory 2* 240 vac 030-3564-002 p.c. board 240 vac with heater consult factory 24 vdc consult factory 3* daughter p.c. board standard consult factory intrinsically safe consult factory 4* display p.c. board z30-3539-002 5 enclosure gasket 012-1606-001 6 remote probe 316 ss 004-9140-001 base nema 4x/7/9 cast aluminum 004-9104-001 7 remote probe 316 ss 004-9142-001 cover nema 4x/7/9 cast aluminum 004-9105-001 8o -ring 012-2101-345 9* preamplifier assembly standard 030-2411-002 intrinsically safe 030-9005-001 10 shielded twisted pair 009-7146-001 (up to 2500 feet [760 meters]) enclosure accessories kit (includes mounting feet, hardware and hinges) 089-5210-001 1 2 3 4 5 10 remote mount/standard rigid probe remote mount/flexible probe note: ? standard process connection is 3 / 4 " npt. consult probe brochure (50-125) for flange and other probe connections. 13.00 (330) 6.00 (152) 9.50 (241) 9.50 (241) .375 (10) .50 (13) .625 (16) optional mounting flange 2.75 (70) i.l. 3/4" npt 3.23 (82) 3.00 (76) 4 . 63 (118) dia. 3/4" npt thread optional mounting flange 2.75 (70) 4.67 (119) 3.00 (76) 4.63 (118) dia. optional anchor assembly 4.87 (124) 2.95 (75) 5.00 (127) .75 (19) 1.32 (34) optional weight 1 3/4" npt thread 3/4" npt 1 electronics housing specifications cont. dimensional specifications inches (mm) 6 8 9 7 10 * see esd handling procedure on page 5.
bulletin: 50-624.3 effective: november 2003 supersedes: april 1996 5300 belmont road downers grove, illinois 60515-4499 630-969-4000 fax 630-969-9489 www.magnetrol. c 145 jardin drive, units 1 & 2 concord, ontario canada l4k 1x7 905-738-9600 fax 905-738-1306 heikensstraat 6 b 9240 zele, belgium 052 45.11.11 fax 052 45.09.93 regent business ctr., jubilee rd. burgess hill, sussex rh15 9tl u.k. 01444-871313 fax 01444-871317 5300 belmont road downers grove, illinois 60515-4499 630-969-4028 fax 630-969-9489 www.sticontrols. c copyright ? 2004 magnetrol international, incorporated. all rights reserved. printed in the usa . magnetrol and magnetrol logotype are registered trademarks of magnetrol international. sti and sti logotype are registered trademarks of magnetrol international. performance specifications are effective with date of issue and are subject to change without notice. the brand and product names contained within this document are trademarks or registered trademarks of their respective holder s service policy owners of magnetrol/sti controls may request the return of a control or any part of a control for complete rebuilding or replacement. they will be rebuilt or replaced promptly. controls returned under our service policy must be returned by prepaid transportation. magnetrol/sti will repair or replace the control at no cost to the purchaser (or owner) other than transportation if: a. returned within the warranty period; and b. the factory inspection finds the cause of the claim to be covered under the warranty. if the trouble is the result of conditions beyond our control; or, is not covered by the warranty, there will be charges for labor and the parts required to rebuild or replace the equip- ment. in some cases it may be expedient to ship replacement parts; or, in extreme cases a complete new control, to replace the original equipment before it is returned. if this is desired, noti- fy the factory of both the model and serial numbers of the control to be replaced. in such cases, credit for the materials returned will be determined on the basis of the applicability of our warranty. no claims for misapplication, labor, direct or consequential damage will be allowed. return material procedure so that we may efficiently process any materials that are returned, it is essential that a return material authorization (rma) number be obtained from the factory, prior to the material's return. this is available through magnetrol/sti's local representative or by contacting the factory. please sup- ply the following information: 1. company name 2. description of material 3. serial number 4. reason for return 5. application any unit that was used in a process must be properly cleaned in accordance with osha standards, before it is returned to the factory. a material safety data sheet (msds) must accompany material that was used in any media. all shipments returned to the factory must be by prepaid transportation. all replacements will be shipped f.o.b. factory. note: see esd handling procedure on page 5. important assured quality & service cost less product warranty all magnetrol/sti electronic and ultrasonic level and flow controls are warranted free of defects in materials or work- manship for one full year from the date of original factory shipment. if returned within the warranty period; and, upon factory inspection of the control, the cause of the claim is determined to be covered under the warranty; then, magnetrol/sti will repair or replace the control at no cost to the purchaser (or owner) other than transportation. magnetrol/sti shall not be liable for misapplication, labor claims, direct or consequential damage or expense arising from the installation or use of equipment. there are no other warranties expressed or implied, except special written warranties covering some magnetrol/sti products. quality assurance the quality assurance system in place at magnetrol/sti guarantees the highest level of quality throughout the company. magnetrol/sti is committed to providing full customer satisfaction both in quality products and quality service. magnetrols quality assurance system is registered to iso 9001 and z299.1 affirming its commitment to known international quality standards providing the strongest assurance of product/service quality available.

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