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ROI-25XMA30-240P $210.00 

(excluding tax & shipping) 

30-240ohm 2 wire Potentiometer 

4-20mA 2 wire loop powered transmitter

The ROI-XMA series is a versatile family of loop powered 4-20mA potentiometer transmitters. Versions can be provided for potentiometer resistances, between 1K and 10Kohm impedance. Signal range can be custom scaled to alternate resistance spans within sensor range. Transmitter supply voltage may be from 7.5 to 36Vdc. Output circuit is reverse connection protected and filtered.

• PLUGGABLE EURO ELECTRICAL CONNECTORS

• SNAP ON MOUNTING BASE FOR DIN RAIL OR SURFACE MOUNTING

• WIDE 4-20mA LOOP SUPPLY RANGE FROM 7.5-36V

• USED IN REMOTE MONITORING

• MEASURE 240 OHM POTENTIOMETERS

Specifications:

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:  30-240 ohms

INPUT TYPE: 240 OHM 2 WIRE POTENTIOMETER

RESPONSE: <10mS

DIMENSIONS: 4.510 X 1.258 X 3.948” (height above rail) lwh**

*4-20mA signal tracks inverse of resistance. (4mA=240ohms)

**Mated connector adds additional 3/8” to height.

Robert Owen Inc.
PO Box 227
Albertson, NY 11507
516-815-3199

©2008 Robert Owen Inc. All Rights Reserved.