Phoenix Contact 1125984

The PLC-RSC-230UC/ 1AU/SEN/SO46 functions as a relay module aimed at safeguarding against interference currents and voltages on the control side. It integrates a basic terminal block model PLC-BSC-230UC/ 1/SEN/SO46, which utilizes screw connections, along with a plug-in miniature relay equipped with multi-layer gold contacts.

This relay operates with a nominal input voltage of 230 V AC and has an input voltage range of 179.4 V AC to 264.5 V AC at 20 °C. Typical input current at nominal voltage is 8.8 mA (50 Hz), with a response time of approximately 7 ms and a release time of 20 ms. The relay supports a mechanical service life of 20 million cycles and provides safe isolation through reinforced insulation.

With a maximum switching voltage of 30 V AC and a minimum switching voltage of 100 mV at 10 mA, it ensures reliable operation. The relay's protective circuit includes a bridge rectifier, and its status is indicated by a yellow LED. It features a single contact with a limiting continuous current of 50 mA and a maximum inrush current of 50 mA.

Designed for DIN rail mounting, this module has a width of 6.2 mm, height of 80 mm, and depth of 94 mm, while being rated for ambient temperatures between -40 °C and 55 °C. The module also complies with various standards including EN 61810 and offers a degree of protection rated at IP20 for the relay base and ≥ IP54 for the installation location.