Datasheet

Solid State Sensors CSN Series
Closed Loop Current Sensors
HoneywellSensingandControl11-800-537-6945USA1F1-815-235-6847International11-800-737-3360Canada65
CSNL, CSNM SERIES ORDER GUIDE
Catalog Listings
Peak
Current
Range Amps
Supply
Voltage
VDC ± 5%
Coil Characteristics
Meas.
Currents
Nom.
Meas.
Resist (@ I
nom
)Turns Resistance
CSNL181 ±600 ±12 to 18 2000 25 V @70° C 150 mA for 300 A 0 to 70 V
CSNM191 ±1000 ±12 to 18 5000 50 V @70° C 100 mA for 500 A 0 to 120 V
SPECIFICATIONS
Catalog Listings CSNL181 CSNM191
Offset Current @ 25°C, mA max. ±0.30 ±0.20
Temperature Drift, 0 to 70°C, mA ±0.30 typ. ±0.20 typ.
±0.50 max. ±0.30 max.
Linearity ±0.1% ±0.1%
Supply Voltage ±12 to ±18V ±12 to ±18V
Galvanic Isolation @ 50 Hz/1 min. 7.5 kV rms 7.5 kV rms
Accuracy ±0.5% of I
N
(nominal Current) at 25°C
Response Time 500 ns <1 ms
Bandwidth DC to 150 kHz
Operating Temperature −40 to 85°C(−40 to 185°F)
Storage Temperature −40 to 90°C(−40 to 194°F)
Primary Circuit Connection Thru-hole Thru-hole
Secondary Circuit Connection 3 pins 3 pins
Current Drain 14 mA (no load current) + output current
‘‘ In-Out’’ Sense Signal To obtain positive measuring current on O/P terminal, current must flow
in direction of arrow
Mounting Faston, 3 pins
WIRING DIAGRAM
PDFINFO p a g e - 0 6 5
Current