data sheet pnd1 the fc series manual loader is available in two types, a manual control type and a remote control type used in com- bination with a compact controller. this instrument is equipped with a solid state indicator and pushbutton operation circuit to provide easy readouts and handling for process operation by man-machine communi- cation. it can be directly connected to a thermocouple, resistance bulb or 4 to 20ma input optionally. 1. high reliability the manual loader is a solid state instrument having few mechanical parts. the indicator and other units which formerly consisted of mechanical parts are also designed with solid state circuits to provide high reliability. 2. application of international standards the instrument is compact, and the external dimensions comply with international iec. the power supply and signal also comply with iec standards (24v, 1 to 5v dc). operation on 100v or 200v ac power supply is possible. 3. front panel operation process values, valve position input, etc. can be read accurately from the digital display on the panel front. parameter setting and manual operation are a lso possible from the front of the panel. process value input (pv) square-root extraction linearize filter limiter h l pv mv alm w/v kpv m a mv valve position input (w) external mv input (pi) manual mode output (m) compensated process value signal (kpv) high alarm output (h) low alarm output (l) manipulated output (pulse width) (po) manual mode command (smv) fc series manual loader (step output type) features functional diagram date EDS11-104E jan. 27, 1999
pnd1 (2) operation mode indication indicating method: led (red and green) red: m green: a (3) numerical indication, setting indication method: led (red), name in 3 digits + number in 5 digits (negative sign included) indication contens: process variable (engineering unit), high/ low alarm, limiter value etc. indication contents are select with f/s, , , keys on front panel. setting method: by using f/s , , , , st, keys on front panel (4) operating functions manual operating method: by use of , , buttons on front panel auto operating method: by pulse width input signal (5) operation mode selection by using front panel a/m pushbutton a m selection balanceless bumpless 1. input signal (1) process value input signal: one point of signal select from the follow- ing inputs (6) alarm function high/low limit alarm can be set in engineering units for process value input signal. 4. power failure processing function power failure detection: control output off at power failure detec- tion. during power failure: data backed up by capacitor when power failure occurs within 5 minutes. initial value of data stored in non-volatile memory (last for more than 10 years at ambient temperature of 50 c or less). power failure recovery time: initial or continuous start set for power failure within 5 minutes. recovery from power failure lasting longer than 5 minutes is done by initial. note: control mode at initialization set. m: manual mode or a: auto mode 5. self-diagnosis functions process value input signal abnormality: flt indicator lights and flt contact out- put turns on. fault contents indication: cause of fault is indicated numerically on numerical indicator on the front panel. 6. other functions data protective function by use of pass code 7. operating conditions power supply: selected from the following 3 types 24v dc (20 to 30v dc) 100v ac (85 to 132v/47 to 63hz ac) 200v ac (87 to 264v/47 to 63hz ac) power consumption: approx. 11w (dc) approx. 20va (ac) input resistance, more than 1m ? 24v dc power sup- plied to transmitter during ac operation 10mv dc span or more basic contact com- pensating function 50 c span or more note: * fs: full scale (2) analog output signal: 1 point compensated process value signal 1 to 5v dc (3) digital output signal: 4 points output resitance, 1 ? or less allow. error 0.2%/fs kpv 3. indication, setting, operating functions (1) bar graph indication mv indicator led (red) 51 + 2 0 to 100%, linear 2%/fs 50mm indication method no. of indicating segments indication range indication resolution scale length indicating mode pv indicator led (red) 101 + 2 0 to 100%, linear 1 %/fs 100mm 0 to 100% bar graph indication, 0 to 100% reverse bar graph indication, 0 to 100% dot indication 1 to 5v dc 4 to 20ma dc type j:0 to 600 c k:0 to 1200 c e:0 to 800 c r:0 to 1600 c jpt100/pt100 ?0 to 500 c allow. error 0.2%/fs* allow. error 0.2%/fs* allow. error 0.5%/fs* allow. error 0.5%/fs* voltage in- put signal current in- put signal thermo- couple input resistance bulb input i + i 0 i (2) valve position input signal: 1 point input resistance, 1m ? or more allow. error 0.5%/fs* 3-wire system potentiomenter allow. error 0.5/fs* note: ** : basic design: 10 to 100 to 10 ? , others should be specified. 1 to 5v dc 50 to 1000 ? span** voltage input signal resistance input signal w 0 w + w 0 w (3) pulse width input signal: 1 set on 0v, off 24v (input current, approx. 11ma/24v dc) pulse width input signal contact input (photo-coupler insulation) 2. output signal (4) digital input signal: 1 point on 0v, off 24v (input current, approx. 11ma/24v dc) manual mode command smv contact input (photo-coupler insulation) output rating, 30v x 0.1a dc, max. pulse width output signal p0 + p0 open-collector out- put (phone-coupler insulation) (1) control output signal: 1 set pi + pi fault output manual mode output high alarm output low alarm output flt m h l open-collector out- put (photo-coupler insulation) output rating, 30v x 0.1a dc, max. specifications
dielectric strength: 1500v ac, 1 min. insulation resistance: 100m ? or more at 500v dc ambient temperature: 0 to 50 c ambient humidity: 90% rh or less enclosure: steel case nameplate: 100 (h) x 72 (w) mm, white acryl dimensions: 144 (h) x 72 (w) x 391 (d) mm, iec (din) standards mass {weight}: approx. 2.9kg mounting method: flush with indoor panel; vertical mounting is standard. mounting on tilted surface possible (angle " ") finish color: munsell n1.5 for front panel and case range of delivery: manual loader and mounting bracket notes: (1) basic: 10 to 100 to 10 ? , others should be specified. (2) symbols of resistance bulbs are as follows. jpt100 ... jis c 1604-1981 pt100 ... iec pub751-1983 (jpt/pt changeover is possible with front key.) terminal cover terminal panel thickness 8mm or less 140 16 support bracket 200min. when mounting one unit when mounting "n" units 355 36 mounting bracket 144 72 panel cutout 250min. (72.2n 4) +1 0 138 +1 0 no. of units n 2 200min. 138 +1 0 68 +0.7 0 code symbols =0 to 90 outline diagram (unit:mm) 12345678 9 pnd1 a b c d e f g w a b 1 2 3 1 2 5 - description process value input signal 1 to 5v dc 4 to 20ma dc j thermocouple k thermocouple e thermocouple r thermocouple resistance bulb, jpt100, 3-wire, 50 c span or more resistance bulb, pt100, 3-wire, 50 c span or more operating method m type a-m type power supply 24v dc (20 to 30v dc) 100v ac (85 to 132v/47 to 63hz ac) 200v ac (187 to 264v/47 to 63hz ac) valve position input signal voltage input signal (1 to 5v dc) resistance input signal (50 to 1000 ? span) (note 1) 10mv dc span or more, with reference contact compensating function
pnd1 ao (compensated pv signal) w0 (valve position input) ai, ao common bus po (control output) do (high alarm) do (low alarm) instrument power (24v dc, ac power) di, do 24v power kpv w 0 sc po + po h l pc* pcd g block terminal (m4 screws) note: * symbols for ac instrument power are vpo, pco. output : approx. 24v dc (0.1a max.) 51 52 53 54 55 56 57 58 59 60 61 62 earth 71 72 73 74 75 76 77 78 79 80 81 82 + + w + w sc vp* vpd process value input terminal connections w (valve position input) w + (valve position input) ai, ao common bus instrument power (24v dc, ac power) di, do 24v power ? ? ? process value input do (manual mode) i+ (pv) do (flt output) di (manual mode command) instrument power (ac) 11 i (sc) 12 m 13 14 smv 15 ac flt pi pi + i o ac 16 31 32 33 34 35 pulse width input 1 to 5v dc the 5th digit of code symbols: "a" 4 to 20ma dc the 5th digit of code symbols: "b" thermocouple the 5th digit of code symbols: c,d,e,f resistance bulb the 5th digit of code symbols: g,w 4 to 20ma dc power the 5th digit of code symbols: "b" 11 + 31 12 11 12 11 12 11 12 11 12 31 31 60 pc 31 31 + + + + + + + connection diagram information in this catalog is subject to change without notice. printed in japan head office 6-17, sanbancho, chiyoda-ku, tokyo 102-0075, japan http://www.fesys.co.jp/eng sales div. international sales dept. no.1, fuji-machi, hino-city, tokyo, 191-8502 japan phone: 81-42-585-6201, 6202 fax: 81-42-585-6187 http: //www.fic-net.jp/eng caution on safety *before using this product, be sure to read its instruction manual in advance.
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