Specifications

Section 20 00-02-0841
2013-01-14 - 7 -
Terminal Assignment
The power supply +24 VDC voltage is connected via terminals 1 and 2.
NOTE: Minimum voltage acceptable for normal operation is 20-30 VDC.
A DC to DC converter can be used for 12V systems. Murphy recommends the Phoenix
Contact MINI-PS-12-24DC/24DC/1 or equivalent.
Non-latching relay outputs for Channel 1 (K1) and Channel 2 (K2) are present on terminals 3
through 8.
NOTE: On initial power-up:
Relays do not activate until the 4-20mA reading settles below the trip point
for the corresponding channel.
Ex: If Channel 1 is set at 50%, the Relay will not activate on power-up
until the 4-20 settles below 12mA. This could take approximately 7
seconds.
If the trip point is higher (90%) then it will take less time.
If the trip point is lower (10%) then it will take more time.
4-20mA Output requires approximately 30 seconds to reach full resolution.