GE Industrial Solutions EntelliGuard G NETWORK INTERLOCK DEVICE User Manual

Page 2

Advertising
background image

4. Network interlock uses two locations of

the coils on the mechanism top plate at 1

st

& 2

nd

locations as shown in Fig. 2

5. Tilt the NI forward and engage the front

hooks into the mechanism top support
plate as shown in the Fig. 4

Figure 6

8. Connect the NI status switch wire

assembly plugs to the B4-B5-B6 locations
on the block B

9. Ensure that the plug in connection is firm

and that the plug is inserted into the
correct terminals.

10. To reinstall the cover, rotate the charging

handle down and slide the front cover

over the handle to assemble the front
cover to housing as shown in Fig. 7

Figure 4

6. Tilt the device backwards until the rear

hooks engage in the slots on the
mechanism top support plate as shown in
the Fig. 5

11. Ensure the fascia is aligned properly with

the trip unit and the pad lock features of
the breaker.

12. Fasten the 6 mounting screws of fascia

with the housing using a pozidrive
screwdriver. Apply torque of 6 Nm (4.42 ft-
lbs)

Figure 5

7. Connect the input wire assembly plugs to

the A5-A6 and A7-A8 locations marked on
the secondary disconnect block A as

shown in Fig. D.


Figure 7




2

Advertising