Bft Expansion Board B EBA RS 485 LINK 2600811
Bft B EBA RS 485 LINK expansion board for connecting groups of control panels with serial command management.

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This connection provides for the connection of several control panels that can be used for the centralized operation of several automations. In this way it is possible, with a single command received from the Master control unit, to perform the opening or closing of all automations connected to the same Address. The Address number makes it possible to create groups of automations each responding to its own Master. Each Address can have only one Master. The Master of Address 0 also controls the Masters and Slaves of the other Addresses. Caution: the first control panel in the network must be a Master. Maximum 32 central units can be connected per network.
Data sheet
- Type: Electronic Cards