Eltako FAE14SSR RS485 bus switching actuator 2-channel top-hat rail

Individual room control without noise with 2 channels, 400 W. 2 solid-state relays, not potential-free. Bidirectional. Standby loss is only 0.1 watts. Connection to the Eltako RS485 bus. Cross-wiring of bus and power supply with a jumper. When both relays are activated, 0.4 watts are required. The rated switching capacity of 400 W applies to one contact and also as the sum of both contacts. From manufacturing week 51/17, it includes automatic electronic over-temperature shutdown. For a load less than 1 W, a GLE must be connected in parallel to the load. The rotary switches are first used to learn the sensors. The channels can either be learned together or completely separately. When underfloor heating (FBH) and radio buttons are learned, the last received telegram always takes precedence. An FBH will turn off a selected reduced operation when movement is detected. When a radio button is learned, the assignment of the 4 buttons is fixed.