The IO/ROM/P is a 2 or 3 wire resistance output module designed to convert a 0-5V, 0-10V or 4-20mA control signal to a variable resistance output.
The standard output values are 135, 200, 1000 and 10,000 ohms and the resistance mesurement is proportional to the input signal.
The IO/ROM/P is ideal for interfacing with instruments and plant that requires a resistance control or reset input as well as potentiometric control. The module is din rail mounting and requires a 24V AC or DC power supply.
