The Honeywell 51402426-100 is the Communication and Control Processor (CCP) for the Honeywell Communication Link Module.

The Communication Link Module (CLM) provides a method of economically connecting various RS-232 and 485 based devices to your Honeywell TPS system.

The CLM runs under a modified Application Module (AM) software personality. The hardware is similar to AM hardware, contained in a standard TPN Five-Slot or dual-node equipment module that supports the Local Control Network (LCN). In the CLM, the following boards and their appropriate input /output (I/O) boards are used to provide serial communication ports to RS-232 and RS-485 devices.

• Communication Link Module Interface (CLMI I/O) - 51305055-100
• Communication and Control Processor (CCP) - 51402426-100
• Universal Communication Interface Module (UCIM) - 51306409-200