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SIGNEXT-CLIx/1 4-20 mA Loop Isolator
Brand: EmphatecThe SIGNEXT-CLIx/1 loop isolator requires just 11.2 mm of DIN rail and provides up to 3,000 V of isolation. It is ideal for preventing ground loops while interfacing 4-20 mA transmitters to PLC/DCS Analog inputs.
Transformer coupling means the output is powered from the input - no power supply is required in the output circuit. It provides fast response time and excellent accuracy. Because power is being coupled across the isolator the voltage drop measured across the input terminals varies according to the output loop impedance.
FeaturesSpecifications
Brand
Accuracy
- 0.03 % at 25° C (77° F)
Approvals & Certifications
- UL
Input
- 4-20 mA
Isolation
- 3 kV for 1 Minute Transformer Coupling
Load Resistance
- Input: 250 ohms
Mounting
- 32 mm & 35 mm DIN Rails
Operating Temperature
- -20° to 40° C (-4° to 104° F)
Output
- 4-20 mA
Output Load
- 250 ohms, Max.
Response Time
- 20 milliseconds
Termination
- 26 to 12 AWG
Torque
- 0.5 to 0.6 Nm
Voltage Drop
- Input: 2.4 V at 4 mA
- Input: 8.7 V at 20 mA