Signal Isolator - SI130

Signal Isolator - SI130

The SI130 converts a wide range of input signals to DC signals, and features:

• Input up to 2kVdc and 10Adc.
• Input options for AC current & voltage up to 500V span and true rms (not sine wave).
• Input options for a wide range of sensors including temperature, chemical sensors, frequency and pulse, adder and subtractor functions, bi-polar mVdc, potentiometer and resistance.
• Output up to 18Vdc or 50mAdc.
• 2000Vrms isolation.
• Designed for single (factory set) input/output combinations.
• Front adjustments for span and zero.
• Standard one second response time, option for customised time.
• Sensor excitation.
• All common AC or DC supplies.

Common applications include:

• Signal conversion.
• Prevention of ground and current loops.
• Protection from dangerous floating voltages.
• Filter of common mode noise

Input

dc Current/Voltage

Functions

Isolator

Transmitter

Output

dc Current/Voltage - Separate Power