Woodward 8200-545 DVP Digital Valve Positioner

The TMR5200 Module is designed for 3-2-0 operation. A TMR system cannot operate with a single CPU.

This module was designed and rated for –40 to +85 °C operation in the industrial marketplace.

RTN Port

In a TMR5200 based system, each Kernel CPU provides Real Time Network (RTN) capability for

expanding to other racks using Ethernet port 4 (RJ45). This RTN port communicates between the main

chassis CPU's and any Remote RTN modules located in an expansion chassis. The GAP software

application defines the expansion racks, their I/O modules, and the use of the RTN port (GAP block is

RTN).

All shielded cable must be twisted conductor pairs with either a foil or a braided

shield. All signal lines should be shielded to prevent picking up stray signals from

adjacent equipment. Connect the shields as shown in the plant wiring diagram

(Figure 2-1). Wire exposed beyond the shield must not exceed two inches. The

other end of the shield must be left open and insulated from any other conductor.

Do not run shielded signal wires with other wires carrying large currents. See

manual 50532. EMI Control in Electronic Governing Systems, for more

information.

Installations with severe electromagnetic interference (EMI) may require shielded

cable run in conduit, double shielded wire, or other precautions. Contact

Woodward for more information.