csca-a series hall-effect based open-loop current sensors description the csca-a series of open-loop current sensors are based on the principles of the hall-effe ct wherein a hall-effect device (hed) produces an output voltage linearly related to the amplitude and phase of a magnetic field applied to it. current flowing through a primary conductor generates a rotating magnetic field around the conductor. this field is collector by a core of magnetically sensitive material and concentrated in the gap in this core. the hed is located in this core gap. therefore, the hed output is directly proportional to the amplitude and phase of the primary current. the hed output is trimmed for gain and offset calibration such that the csca-a series sensor provides a predefined output sensitivity versus primary current. features ? measures ac, dc and impulse currents ? competitive cost/performance ratio ? low power consumption ? compact size ? high level of electrical isolation between primary and secondary circuits ? large primary aperture ? rohs compliant ? ce, ul approvals (pending) potential applications ? variable speed drives ? ground fault detectors ? current feedback control systems ? robotics ? ups and telecommunication power supplies ? welding power supplies ? automotive - battery management systems ? watt meters
csca-a series 2 www.honeywell.com/sensing specifications (all specifications are at 15 vdc supply and 25 c [7 7 f] ambient temperature unless otherwise specificed) characteristic symbol parameter nominal current i pn see product selection guide peak measuring range (ac peak) i pk see product selection guide nominal output voltage at i pn v sn 4 v 1 % supply voltage v cc 15 vdc 5 % supply current i cc 17 ma typ. accuracy at i pn 1 x < 2 % of i pn linearity 2 e i < 1 % zero current offset v o < 20 mv residual offset after i pn v or < 20 mv thermal drift of offset v ot < 3 mv/c @ i pn = 50 a < 1.5 mv/c @ i pn = 100 a to 600 a thermal drift of gain v st < 4 mv/c response time 3 t r 3 s to 7 s di/dt accuracy followed di/dt > 50a/ s bandwidth f dc to 50 khz isolation voltage v d 3 kv, 50 hz, 60 sec rated insulation voltage v i 849 v reinforced output resistance r s > 10 kohm ambient operating temperature t a -10 c to 80 c [14 f to 176 f] ambient storage temperature t s -25 c to 85 c [-13 f to 185 f] notes: 1 for i p > i pn then x is the same percentage value but of i p 2 independent linearity per the in strument society of america 3 at 90% of i p 4 appropriate specification items def ined using the guidance of en50178
hall-effect based open loop current sensors honeywell sensing and control 3 mounting dimensions (for reference only. mm) csca-a-001 csca-a-002 pins arrangement pins arrangement 1. + 15 v 1. + 15 v 2. - 15 v 2. - 15 v 3. output 3. output 4. ground 4. ground
sensing and control honeywell 1985 douglas drive north golden valley, minnesota 55422 www.honeywell.com/sensing 005872-1-en il50 glo printed in usa february 2007 copyright ? 2007 honeywell international inc. all rights reserved. order guide catalog listing description csca0050a000b15b01 hall-effect based, open-loop current sens or, molex-type connector, 50 a rms nominal, 150 a range csca0100a000b15b01 hall-effect based, open-loop current sensor , molex-type connector, 100 a rms nominal, 300 a range csca0200a000b15b01 hall-effect based, open-loop current sensor , molex-type connector, 200 a rms nominal, 600 a range csca0300a000b15b01 hall-effect based, open-loop current sensor , molex-type connector, 300 a rms nominal, 900 a range csca0400a000b15b01 hall-effect based, open-loop current sensor , molex-type connector, 400 a rms nominal, 900 a range csca0500a000b15b01 hall-effect based, open-loop current sensor , molex-type connector, 500 a rms nominal, 900 a range csca0600a000b15b01 hall-effect based, open-loop current sensor , molex-type connector, 600 a rms nominal, 900 a range csca0050a000b15b02 hall-effect based, open-loop current sens or, gallant connector, 50 a rms nominal, 150 a range CSCA0100A000B15B02 hall-effect based, open-loop current sens or, gallant connector, 100 a rms nominal, 300 a range csca0200a000b15b02 hall-effect based, open-loop current sens or, gallant connector, 200 a rms nominal, 600 a range csca0300a000b15b02 hall-effect based, open-loop current sens or, gallant connector, 300 a rms nominal, 900 a range csca0400a000b15b02 hall-effect based, open-loop current sens or, gallant connector, 400 a rms nominal, 900 a range csca0500a000b15b02 hall-effect based, open-loop current sens or, gallant connector, 500 a rms nominal, 900 a range csca0600a000b15b02 hall-effect based, open-loop current sens or, gallant connector, 600 a rms nominal, 900 a range w arning personal injury do not use these products as safety or emergency stop devices or in any other application where fa ilure of the product could result in personal injury. failure to comply with these instructions could result in death or serious injury. warranty/remedy honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. honeywell?s standard product warranty applies unless agreed to otherwise by honeywell in writing; please refer to your order acknowl edgement or consult your local sales office for specific warranty details . if warranted goods are returned to honeywell during the period of cove rage, honeywell will repair or replace, at its option, without ch arge those items it finds defective. the foregoing is buyer?s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. in no event shall honeywell be liable for consequential, special, or indirect damages. while we provide application as sistance personally, through our literature and the honeywell web site, it is up to the customer to determine the suitability of the product in the application. specifications may change without not ice. the information we supply is believed to be accurate and reliable as of this printing. however, we assume no responsibility for its use. w arning misuse of documentation ? the information presented in this product sheet is for reference only. do not use this document as a product installation guide. ? complete installation, operation, and maintenance information is provided in the instructions supplied with each product. failure to comply with these instructions could result in death or serious injury. sales and service honeywell serves its customers through a worldwide network of sales offices, representatives and distri butors. for application assistance, current specifications, pricing or name of the nearest authorized distributor, contact your local sales office or: e-mail: info.sc@honeywell.com internet: www.honeywell.com/sensing phone and fax: asia pacific +65 6355-2828 +65 6445-3033 fax europe +44 (0) 1698 481481 +44 (0) 1698 481676 fax latin america +1-305-805-8188 +1-305-883-8257 fax usa/canada +1-800-537-6945 +1-815-235-6847 +1-815-235-6545 fax
mouser electronics authorized distributor click to view pricing, inventory, delivery & lifecycle information: honeywell: ? csca0100a000b15b01? csca0200a000b15b01? csca0300a000b15b01? csca0400a000b15b01? csca0500a000b15b01? csca0600a000b15b01? csca0050a000b15b02? CSCA0100A000B15B02? csca0300a000b15b02
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