Submittal Sheet

CURRENT SENSORS
31-00143—01 2
SPECIFICATIONS
Monitored Current Type: AC Current
Maximum AC Voltage: 600 VAC
Isolation Voltage: 2200 VAC
Operating Frequency Range
(4-20 mA Output):
CTP-A-200 & CTS-A-250: 40 to 1 KHz
CTP-A-50-RMS: 15 to 100 Hz
Voltage Output:
50 to 600 Hz
Core Style: Solid-Core and Split-Core Versions available
(See Table 1)
Supply Voltage
(4-20 mA Output):
+8.5 to 30 VDC (Reverse Polarity Protected)
250 Ohm Load (1-5 VDC): +13.5 to 30 VDC
500 Ohm Load (2-10 VDC): +18.5 to 30 VDC
Voltage Output:
Induced from the Monitored Conductor (Insulated
Conductors only)
Maximum Load Resistance @ 24 VDC (4-20 mA Output):
775 Ohms (Formula: (24 VDC – 8.5 VDC) / 0.020A))
Sensor Amperage Range (Voltage Output): See Table 1
(Field Selectable)
Supply Current: 25 mA minimum
Output Signal: 4 to 20 mA (2-Wire, Loop Powered)
Maximum Output Signal (4-20 mA Output):
Limited to 25 mA
Output Signal | Number of Wires (Voltage Output):
CTS-V-50: 0 to 5 VDC
CTP-V-50, CTS-V-150 & CTP-V-150: 0 to 10 VDC | 2-
Wires
Accuracy
NOTE: All current output sensors are calibrated at an
ambient room temperature of 71 ºF (21.5 ºC) typ-
ical.
4-20 mA Output: +/- 1% of Selected Range except
CTP-A-50-RMS: +/- 2% from 15 to 20 Hz
+/- 1% from 20 to 100 Hz
Voltage Output:
CTS-V-50 (0-10 A Range Only):
+/- 1% from 5-100 % of Selected Range
CTS-V-50 (0-20A/50A Ranges):
+/- 1% from 2-100 % of Selected Range
CTP-V-50, CTS-V-150 & CTP-V-150 Series:
+/- 1% from 5-100 % of Selected Range
Response Time
(4-20 mA Output):
CTS-A and CTP-A:
< 600 mS (Rise and Fall Time)
CTP-A-50-RMS:
600 mS (Rise Time) and 2800 mS (Fall Time)
Voltage Output:
< 300 mS (Rise and Fall Times)
Aperture Size: 0.75 in. (19.05 mm)
Din Rail Size: 35 mm
Operating Temperature Range: 5 to 104 ºF (-15 to 40 ºC)
Operating Humidity Range: 0 to 95 %, non-condensing
Storage Temperature: 41 to 95 °F (5 to 35 °C)
Storage Humidity Range: 4
0 to 85 % RH, non-condensing
Enclosure Material: PC/ABS (Polycarbonate/ABS Blend)
Flammability Rating: UL94-V0
Wiring Connections: 2 Position, Screw Terminal Block
(Polarity Sensitive)
Wire Recommendations: 2 Conductor (Shielded Cable)
Wire Size:
18 to 24 AWG (0.823 to 0.205 mm
2
) Copper wire only
Terminal Block Torque Rating:
4.43 to 5.31 in-lbs. (0.5 to 0.6 Nm)
Minimum Mounting Distance: 1 in. (2.6 cm) between
current sensor and other magnetic devices (Relays,
Contactors, Transformers)
Agency Approvals
(4-20 mA Output):
CE (-RMS Versions): CE to IEC 61326-1: 2012 Class A,
UL/CUL US Listed (UL 508) Ind. Control Equipment
(File # E309723), RoHS2, WEEE
CE (4-20 mA Non -RMS Versions): UL/CUL Listed (UL
508) Ind. Control Equipment (File # E309723) CE,
RoHS2, WEEE
Voltage Output:
UL/CUL US Listed (UL 508) Ind. Control Equipment
(File # E309723), CE, RoHS2, WEEE
Product Weight:
(4-20 mA Output):
CTS-A: 0.260 lbs. (0.118 kg)
CTP-A: 0.274 lbs. (0.124 kg)
CTP-A-RMS: 0.190 lbs. (0.087 kg)
Voltage Output:
CTS-V Series: 0.194 lbs. (0.088 kg)
CTP-V Series: 0.274 lbs. (0.125 kg)
Product Dimensions in inches (mm):
Solid Core Versions: 2.760 x 3.343 x 1.050
(70.11 x 84.92 x 26.67)
Split Core Versions: 2.780 x 3.238 x 1.120
(70.51 x 82.25 x 28.45