Bosch FLM-420-RLV1-E FLM-420-RLV1 Relay Interface Modules Low Voltage Relay interface module low-volt in-built F.01U.012.591

Maximum switching current of 5 A/30 V DC (type DIN rail), 1 A/30 V DC (type in-built), 0.5 A/42.4 V AC (both variants) Low current consumption Maintains LSN loop functions in the event of wire interruption or short-circuit thanks to two integrated isolators Class of equipment (IEC 62368-1) III Color White Input voltage (VDC) 15 – 33 VDC LSN current consumption (mA) 1.75 mA LSN operating voltage (VDC) 15 – 33 VDC Material Plastic Operating relative humidity, non-condensing (%) 0 – 96 % Operating temperature (°C) -20 – 55 °C Power frequency 100 Hz Storage temperature (°C) -25 – 80 °C Weight (g) 35 g