The 10 zone expander is for use with the SW 1070 and SW 20140.

It comes as a PCB circuit board assembly that fits inside the SW-1070’s housing. There is a boxed version (SW-EXT10B) for remote expansion.

-         10 Zones, all fully analysed

-         2 Programmable Relay Outputs

-         Manual push button for relays

-         High-speed expander bus      

-         EN50131-1 (Grade 2)

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