Relay Outputs - MTX M2M MTX-DIN Series User Manual

4.2.9 Relay outputs

The MTX-DIN modem has four 1-form-C (SPDT) relays with a contact rating of 6A, 250VAC/24VDC.
The contacts of each relay (Common, Normally Open and Normally Closed) are available on the
terminal block connector's pins 5 to 16. All relays are controlled with module's GPIOs as shown in
table below:
To activate the relay, a logic-1 must be set at the corresponding GPIO module. When the relay is
activated, a LED indicator will illuminate.
www.mtx-terminals.com
Relay
RL1
RL2
RL3
RL7
www.mtxm2m.com
MTX M2M® by MATRIX ELECTRONICA S.L.U
MTX-DIN Family
GPIO number
GPIO 1
GPIO 2
GPIO 3
GPIO 7
2015/10 v2.3
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