Two downstream RS-485 ports support up to 32 MSeries device controllers (such as the 2RP, 8RP, 2WI, and 8WI boards).

acts as the central processing unit (CPU) within the M-Series controller architecture. It replaces legacy M5/M3000 CPU boards and the CASI Power/Comm Board, bringing advanced TCP/IP functionality to legacy hardware.

Toggles the default login configuration (ON forces the system to factory default IP settings: 192.168.0.251 ).

The M Series enclosure has five card slots for controller boards. The following optional modules can be installed to expand system functionality:

Rushing an installation is the number one cause of RMA returns. According to the UPD Top directives, you must verify the following before mounting the board.