JUMO 705015 mTRON T - Relay Module 4-Ch. Operating Manual - Manual (Page 13)

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2 Description
2.1 Brief description
The relay module provides four relay outputs controlled through the system bus by digital sig-
nals (assigment in the connection list or directly by the PLC). Each relay output is equipped with
an AC 230V/3A changeover contact.
LEDs are used to indicate applied voltage supply, the module operating status, as well as the
status of the relay outputs.
For service work, the module insert can be easily pulled out of the case at the front. The case
including the bus PCB remains mounted on the DIN rail.
2.2 Block diagram
4 Relaisausgänge (Wechsler)
705015
Spannungsversorgung Systembus