CSCA-A Series Hall-Effect Based Open-Loop Current Sensors DESCRIPTION The CSCA-A Series of open-loop current sensors are based concentrated in the gap in this core. The HED is located in this on the principles of the Hall-effect wherein a Hall-effect device core gap. Therefore, the HED output is directly proportional to (HED) produces an output voltage linearly related to the the amplitude and phase of the primary current. amplitude and phase of a magnetic field applied to it. The HED output is trimmed for gain and offset calibration such Current flowing through a primary conductor generates a that the CSCA-A Series sensor provides a predefined output rotating magnetic field around the conductor. This field is sensitivity versus primary current. collector by a core of magnetically sensitive material and FEATURES POTENTIAL APPLICATIONS • Measures ac, dc and impulse currents • Variable speed drives • Competitive cost/performance ratio • Ground fault detectors • Low power consumption • Current feedback control systems • Compact size • Robotics • High level of electrical isolation between primary and • UPS and telecommunication power supplies secondary circuits • Welding power supplies • Large primary aperture • Automotive - Battery management systems • RoHs compliant • Watt meters • CE, UL approvals (pending) CSCA-A Series SPECIFICATIONS (all specifications are at ±15 Vdc supply and 25 °C [77 °F] ambient temperature unless otherwise specificed) Characteristic Symbol Parameter Nominal current IPN See product selection guide Peak measuring range (ac peak) IPK See product selection guide Nominal output voltage at IPN VSN 4V±1% Supply voltage Vcc ±15 Vdc ± 5 % Supply current Icc 17 mA typ. Accuracy at IPN 1 X < ±2 % of IPN Linearity 2 EI < ±1 % < ±20 mV VO Zero current offset < ±20 mV VOR Residual offset after IPN Thermal drift of offset VOT < ±3 mV/°C @ IPN = 50 A < ±1.5 mV/°C @ IPN = 100 A to 600 A Thermal drift of gain VST < ±4 mV/°C Response time 3 tR 3 µs to 7 µs di/dt di/dt accuracy followed > 50A/µs Bandwidth f dc to 50 kHz Isolation voltage VD 3 kV, 50 Hz, 60 sec Rated insulation voltage VI 849 V reinforced Output resistance RS > 10 kOhm Ambient operating temperature TA -10 °C to 80 °C [14 °F to 176 °F] Ambient storage temperature TS -25 °C to 85 °C [-13 °F to 185 °F] NOTES: 1 For IP > IPN then X is the same percentage value but of IP 2 Independent linearity per the Instrument Society of America 3 At 90% of IP 4 Appropriate specification items defined using the guidance of EN50178 2 www.honeywell.com/sensing Hall-Effect Based Open Loop Current Sensors 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 Honeywell Sensing and Control 3 ORDER GUIDE Catalog listing Description CSCA0050A000B15B01 CSCA0100A000B15B01 CSCA0200A000B15B01 CSCA0300A000B15B01 CSCA0400A000B15B01 CSCA0500A000B15B01 CSCA0600A000B15B01 CSCA0050A000B15B02 CSCA0100A000B15B02 CSCA0200A000B15B02 CSCA0300A000B15B02 CSCA0400A000B15B02 CSCA0500A000B15B02 CSCA0600A000B15B02 Hall-effect based, open-loop current sensor, Molex-type connector, 50 A rms nominal, ±150 A range Hall-effect based, open-loop current sensor, Molex-type connector, 100 A rms nominal, ±300 A range Hall-effect based, open-loop current sensor, Molex-type connector, 200 A rms nominal, ±600 A range Hall-effect based, open-loop current sensor, Molex-type connector, 300 A rms nominal, ±900 A range Hall-effect based, open-loop current sensor, Molex-type connector, 400 A rms nominal, ±900 A range Hall-effect based, open-loop current sensor, Molex-type connector, 500 A rms nominal, ±900 A range Hall-effect based, open-loop current sensor, Molex-type connector, 600 A rms nominal, ±900 A range Hall-effect based, open-loop current sensor, Gallant connector, 50 A rms nominal, ±150 A range Hall-effect based, open-loop current sensor, Gallant connector, 100 A rms nominal, ±300 A range Hall-effect based, open-loop current sensor, Gallant connector, 200 A rms nominal, ±600 A range Hall-effect based, open-loop current sensor, Gallant connector, 300 A rms nominal, ±900 A range Hall-effect based, open-loop current sensor, Gallant connector, 400 A rms nominal, ±900 A range Hall-effect based, open-loop current sensor, Gallant connector, 500 A rms nominal, ±900 A range Hall-effect based, open-loop current sensor, Gallant connector, 600 A rms nominal, ±900 A range WARNING WARNING PERSONAL INJURY MISUSE OF DOCUMENTATION DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury. • 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. 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 acknowledgement or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace, at its option, without charge 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 assistance 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 notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use. SALES AND SERVICE Honeywell serves its customers through a worldwide network of sales offices, representatives and distributors. For application assistance, current specifications, pricing or name of the nearest Authorized Distributor, contact your local sales office or: E-mail: [email protected] 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 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. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Honeywell: CSCA0100A000B15B01 CSCA0200A000B15B01 CSCA0300A000B15B01 CSCA0400A000B15B01 CSCA0500A000B15B01 CSCA0600A000B15B01 CSCA0050A000B15B02 CSCA0100A000B15B02 CSCA0300A000B15B02