SI231 Signal Isolator v3
The APCS SI231 Signal Isolator at Hinco Instruments is a loop-powered converter for common process signals with configurable inputs (4-20mA, 0-10V, etc.), 2000Vrms isolation, span/zero adjustments, and field-selectable response time.
Find the APCS SI231 Signal Isolator v3 at Hinco Instruments. The SI231 is an isolated loop-powered signal converter for common process signals, and features field configurable inputs 4-20mA, 0-1mA, 0-10mA, 0-20mA, 0-1V, 0-2V, 0-5V, 1-5V & 0-10V, 2-wire loop power or 3 wire output, 2000Vrms isolation, field configurable response time, front adjustments for span and zero.
Common applications include signal conversion for input to PLC’s, prevention of ground and current loops, protection from dangerous floating voltages, & filter of common mode noise.