|1K OHM POTENTIOMETER 4-20mA TRANSMITTER
READ POTENTIOMETERS WITH YOUR PLC
The ROI-XMA series is a versatile family of loop powered 4-20mA potentiometer transmitters. Versions can be provided for potentiometers with resistances (max), between 1K ohm and 10K ohm impedance. Signal range can be custom scaled to alternate spans within sensor range. Transmitter supply voltage may be from 7.5 to 36Vdc. Output circuit is reverse connection protected and filtered.
MOUNTING: 35mm DIN rail or surface mountable snap on base
SUPPLY RANGE: 7.5 TO 36Vdc
SIGNAL OUTPUT: 4-20mA ( LOOP POWERED )**
CONNECTIONS: 30-12awg wire
INPUT RESISTANCE RANGE: 1K ohm
INPUT TYPE: Potentiometer
DIMENSIONS: 4.510 X 1.258 X 3.948 (height above rail) LWH***
* Loop termination resistor required when used with voltage ADC
** 4-20mA signal uses a 2 wire connection. Resistance transmitter output is connected in series, with supply and measurement device.
*** Mated connector adds additional 3/8” to height.
Use spare PLC 4-20mA inputs for position sensor measurement, with ROI-XMA potentiometer transmitters. ROI-XMA potentiometer transmitters allow the simple measurement of industry standard potentiometers. Existing potentiometers can be connected to modern control systems. String pots, linear and rotary potentiometers, and other position senors; the potentiometer is a simple way to add position sensor measurement to a PLC.
(excluding tax & shipping)
1K ohm potentiometer 4-20mA transmitter