UFC762AE101 ABB 3BHE006412R0101 Circuit Board

Description:

The Communication Termination Unit (NTCL01) provides a termination point for a Network Interface Slave Module (INNIS01)
or a Loop Interface Module (INLIM03). The TCL gives the option
of using twinaxial or coaxial cable to connect the NIS to the
INFI-NET communication network or the LIM to Plant Loop.
Jumper settings on the TCL select the type communication
cable. Figure 1-1 shows an example of the NTCL01 within a
PCU on the INFI-NET communication network.