Solid State Sensors
CSN Series
Closed Loop Current Sensors
CSNF, CSNR, CSNP, CSNT SERIES ORDER GUIDE
Coil Characteristics
Resistance
Peak
Current
Supply
Meas.
Currents
Nom.
Voltage
Meas.
Catalog Listings
CSNP661
Range Amps
VDC ± 5%
Turns
1000
2000
1000
2000
1000
2000
Resist (@ Inom)
±90
±12 to 15
±12 to 15
±12 to 15
±12 to 15
±12 to 15
±12 to 15
30ȉ @ 70°
C
50 mA for 50 A
25 mA for 50 A
50 to 100
ȉ
CSNT651
±150
±150
±180
±200
±200
100ȉ @ 70°
C
40 to 75ȉ
CSNF161
30ȉ @ 70°
C
100 mA for 100 A 10 to 40
50 mA for 100 A 10 to 75
ȉ
CSNF151
100ȉ @ 70°
C
ȉ
ȉ
ȉ
CSNR161
30ȉ @ 70°
C
125 mA for 125 A 30 to 40
62.5 mA for 125 A 10 to 40
CSNR151
100ȉ @ 70°
C
NOTE: Busbar options available.
SPECIFICATIONS
Catalog Listings
CSNP661
CSNT651
CSNF161
CSNF151
CSNR161
CSNR151
±0.10
Offset Current @ 25°C, mA max.
Temperature Drift, 0 to 70°C, mA
±0.20
±0.10
±0.20
±0.10
±0.20
±0.30 typ.
±0.50 max.
±0.15 typ.
±0.25 max.
±0.30 typ.
±0.50 max.
±0.15 typ.
±0.25 max.
±0.30 typ.
±0.60 max.
±0.15 typ.
±0.30 max.
Linearity
±0.1%
±0.1%
±0.1%
±0.1%
±0.1%
±0.1%
Supply Voltage
±12 to 15V
3 kV rms
±12 to 15V
3 kV rms
±12 to 15V
3 kV rms
±12 to 15V
3 kV rms
±12 to 15V
3 kV rms
±12 to 15V
3 kV rms
Galvanic Isolation @ 50 Hz/1 min.
Accuracy
±0.5% of IN (nominal Current) at 25°C
<500 ns
Response Time
Bandwidth
DC to 150 kHz
Operating Temperature
Storage Temperature
Primary Circuit Connection
Secondary Circuit Connection
Current Drain
−40 to 85°C (−40 to 185°F)
−40 to 90°C (−40 to 194°F)
Thru-hole
−40 to 85°C (−40 to 185°F)
−40 to 90°C (−40 to 194°F)
3 pins
10 mA (no load current) +
output current
14 mA (no load current) + output current
‘‘In-Out’’ Sense Signal
Mounting
To obtain positive measuring current on O/P terminal, current must flow in direction of arrow
3 pins
Pin Style
A
A
B
B
B
B
WIRING DIAGRAM
PDFINFO
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Honeywell ɀ MICRO SWITCH Sensing and Control ɀ1-800-537-6945 USA ɀ ⍣1-815-235-6847 International ɀ1-800-737-3360 Canada
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