FSR RN-8200 - Manual (Page 12)

2.0 Installation and Operation Overview
RN-8200 Reference Manual Page 2-4
2.2.1.1 RS-485 Bus Termination – ARP and BRP Panels
When more than one ARP and/or BRP are used in a daisy-chain connected to a single RN, only the last
ARP or BRP in the chain should terminate the RS-485 bus. Use the DIP switch position 1 to disconnect
the “middle” wallplates bus termination as shown below. The BRP is terminated the same way as the
ARP, which is shown.
2.2.1.2 Panel Addressing
The RN support up to 8 remote control panels connected simultaneously in daisy-chain configuration on the RS-485
bus. To accommodate this, each panel must be set with a different address. The FSR ARP/BRP provides a DIP
switch to set the panel address as shown below.
Note: If more than 2 wallplates are required for an installation, an additional external power supply is required to
supply current to the wallplates.