The gateway is part of the wireless infrastructure: the gateway is used to communicate with CISA eSIGNO wireless locks.
The CISA control unit controls the connection between the central station and the wireless locks, interfacing with the coordinator. Through the use of the repeater it is also possible to extend the signal range.
Should the central server PC malfunction, the control unit remains connected to the locks and all events are relayed to the server as soon as the connection is restored.
Coordinator: connected to the wireless control unit, it acts as the interface between the wireless locks and the unit itself. Wireless channels are automatically re-tuned, ensuring communication is always of the highest quality even when there is continuous radio interference.