Eltako Switch actuator RS485 bus actuator 4 channel current impulse switching relay

Eltako pulse relay with 4 channels, each with 1 normally open contact rated for 4A/250V AC, suitable for incandescent lamps up to 1000W, isolated from the supply voltage, featuring DX technology. Bidirectional. Standby loss is only 0.1 watts. Connection to the Eltako RS485 bus. Cross-wiring of bus and power supply with a jumper. Simply connect the neutral wire to the terminal (N) and the live wire to (L). This results in an additional standby loss of only 0.1 watts. When all 4 relays of the FSR14-4x are activated, 0.7 watts are required. In the event of a power failure, it is turned off definitively. The channels can be learned independently as ES and/or ER channels. Scene control: With one of the four control signals from a button learned as a scene button with a double rocker, multiple channels of one or more FSR14-4x can be turned on or off as one scene. Central commands from a PC are sent using the building radio visualization and control software GFVS. To do this, learn one or more FSR14-4x at the PC. The rotary switches are used to learn the buttons and, if necessary, test the 4 channels. The LED under the upper rotary switch accompanies the learning process according to the user manual and indicates control commands during operation.