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The BUS Zone Expander (BZE) enables to enpand the number of bus detectors connected to the Risco system to more than 32 detectors and to improve bus performance.

Each BUS Zone Expander creates a separate bus loop that is used only for the bus detectors connected to it. The separate bus loop increases the total system security in case a certain bus detetors is sabataged.

Each BUS Zone Expander can ge difned to support 8, 16, 24 or 32 bus detectors.


Power Supply 13.8V
Current Consumption  20mA
Dimesion  10.5cm x 6.6cm x 1.8cm
Main Panel Connection 4-wire bus, up to 300m from Main Panel

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