Buy CTI RM420-LR, Relay Module 4-20mA

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Calibration Technologies (CTI), RM420-LR, Relay Module 4-20mA, Provides a Set of Dry Contacts for 4/20 mA Gas Detectors

Features:

4/20 mA feed-through design to maintain the signal output of the connected gas detector; connects to GG gas detector Enclosures.

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Technical Details

Power requirements	524vdc, 20ma (plus 1a max current draw of attached device)
Relay	(1) spdt relay, form c contacts, 5a @ 24 vdc, 8a @ 120 vac, normally energized, non-latching, status led shows relay state
Relay time delay	2 second on, 10 seconds off
Fail safe function	sensor fault (0.5 ma) or loss of power will de-energize the relay
Fault setpoint	1 ma
Alarm direction	upscale only
Enclosure	powder coated aluminum, lr conduit body
Operating temperature	-40°f to +122°f
Certification	sgs listed to ul 61010-1, and csa c22.2 no. 61010-1-12

Notes

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Power requirements	524vdc, 20ma (plus 1a max current draw of attached device)
Relay	(1) spdt relay, form c contacts, 5a @ 24 vdc, 8a @ 120 vac, normally energized, non-latching, status led shows relay state
Relay time delay	2 second on, 10 seconds off
Fail safe function	sensor fault (0.5 ma) or loss of power will de-energize the relay
Fault setpoint	1 ma
Alarm direction	upscale only
Enclosure	powder coated aluminum, lr conduit body
Operating temperature	-40°f to +122°f
Certification	sgs listed to ul 61010-1, and csa c22.2 no. 61010-1-12

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