PUSHRELAY ESR12Z-4DX-UC

4-channel impulse relay with working current relay function. Also central and group control. - 4 independently controllable normally open (NO) potential-free contacts, 16A/250V AC. - 230V LED load up to 600W. - Incandescent lamp load up to 2000W. - Standby power consumption is only 0.03-0.4 watts. - Modular unit for DIN-rail mounting according to standard DIN-EN 60715 TH35. - 2 modules = width 36mm, depth 58mm. - With patented Eltako Duplex technology (DX), three out of four normally potential-free contacts can still be connected to the neutral point at 230V AC 50Hz, significantly reducing their wear. For this purpose, simply connect the neutral conductor to terminal (N) and L to terminals 1(L), 3(L), or 5(L). Standby power consumption then is only 0.1W. - If contacts are used to control a device that does not switch at the neutral point, the (N) terminal must not be connected, as an additional switching delay may lead to the opposite result. - Local control inputs: multi-voltage 12-230V UC. - Central control inputs for ON and OFF: multi-voltage 8-230V AC/DC, galvanically isolated from local inputs. - Group control inputs for ON and OFF: multi-voltage 12–230V AC/DC. The potential must be the same as in the local control inputs. These impulse relays can be controlled separately via group control inputs. The operating voltage and local control voltage must be identical. - Modern hybrid technology combining the advantages of wear-free electronic control with the benefits of powerful special relays. - After installation, wait until the short automatic synchronization is complete before connecting devices to the network. - Central control command always takes precedence. - Signals from local control inputs are inhibited as long as a signal is transmitted from central control. - In the event of a voltage interruption, outputs are switched off in a predefined sequence. This product description is an automated translation of the original Finnish description.