WOODWARD 9907-005 Thermocouple governor

WOODWARD 9907-005 Thermocouple governor

The WOODWARD 9907-005 instructions and wiring diagrams illustrate typical wiring connections. For applications not shown in Figures 2-1 and 2-2, refer to the plant wiring diagram or contact Woodward for assistance. Connect the synchronizer terminals as shown in Figure 1-4. 

When making the connections, observe the following: 

 Make all connections using insulated terminals. 

 Use 0.5 mm² (20 AWG) or larger stranded, twisted shielded wire. 

 Make sure that all wires shown as shielded on the plant wiring diagram, are shielded. 

 Do not place shielded wires in the same cable conduits with high-voltage or high-current carrying cables. 

 Do not connect the cable shields to any external grounds. The shields are grounded at the control end only. 

 Make sure that cable shields are carried through all intermediate terminal blocks from signal source to signal termination.

  Do not subject any wiring to temperatures above 100 °C (212 °F). 

 Avoid kinks or sharp bends in the wiring. 

 Make sure that all connections are tight.

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