RISCO Group LightSYS 2 - Manual (Page 57)

Installing Bus Devices
Page 57
Wiring RP128EZ01 to BUS Zones Expanders
Notes:
When connecting RP128EZ01 to a BUS Zone Expander wire the RP128EZ01 wires to the
relevant BUS zone expanderʹs terminals marked as TO DEVICE.
3. Wire the RP128EZ01 zone wires, Black and White, to the detectorʹs terminals
according to the required termination.
Notes:
The Black and White wires are equivalent to zone input terminals in the LightSYS2.