The relay module (4 channels for DIN rail mounting, component of the overall mTRON T system) provides four relay outputs that are controlled via the system bus using digital signals (assignment in the connection list or directly from the PLC). The relay outputs are each equipped with a changeover contact AC 230 V / 3 A. The presence of the power supply, the operating status of the module and the status of the relay outputs are indicated by LEDs. The module insert can simply be pulled out of the housing at the front for servicing. The housing including the bus board remains mounted on the DIN rail. The voltage supply is DC 24 V +25/-20 %.
