Siemens 8MF1865-3BR4 Switchboard cabinet 600 x 1800 x 500 Steel Grey 1 pc(s)

SITOP PSE200U 3 A NEC CLASS 2 Selectivity module 4-channel input: DC 24 V/12 A output: 24 V/4x 3A NEC class 2 Level adjustable 0.5-3 A mit status message for each output The SITOP PSE200U selectivity module is the optimal addition to all 24 V power supplies for distributing and monitoring the load current across several branch circuits. Overload and short-circuit in one or more feeders are reliably detected. The electronics tolerate short-term current peaks, e.g. due to high inrush current, and de-energize feeders with longer overload. This is ensured even on high-resistance cables and for short-circuits that develop slowly over time. The intact feeders continue to be supplied with 24 V without any interruption or disturbance, thereby minimizing plant downtimes. The faulty channel is signaled using LEDs and a single channel signal. For their evaluation, free function blocks are available for SIMATIC S7, STEP 7 and TIA Portal as well as SIMOTION CPUs with SIMOTION SCOUT. The outputs meet the requirements of NEC Class 2. Regardless of the industry or requirements, Siemens offers reliable and efficient power supplies for every plant.