GATEWAY LINE COUPLER DIN 4

ABB-Welcome MGateway5 different modes setting by dip-switches.* As apartment gateway: enable one apartment as an independent sub-system (2nd confirmed outdoor station can be connected), support up to 99 such systems within the whole system.* As floor gateway: enable multi-apartments as an independent sub-system (another outdoor station can be connected, for example in front of the door of floor with multi-apartments).* As building gateway: enable one building as an independent sub-system (outdoor station/guard unit can be connected), support up to 60 such systems within the whole system.* As auxiliary BUS power supply interface: enable to provide additional power source with another system or mini-system controller.* As line amplifier: strengthen the videosignal and extend transmission distance by 200 meters.DIN Rail mounted: 4U