Avigilon 1.0C-H4IRPTZ-DP45-WP Installation Manual page 14

1. Pull the required cable through the NPT conduit pipe.
2. Apply thread seal tape to the pipe and screw on the 1-1/2" NPT female to NPT female pipe adapter.
3. Screw the lock nut onto the NPT adapter.
4. Apply thread seal tape to the NPT adapter and screw it into the pipe adapter.
Make sure the parts are assembled in this order from NPT conduit pipe to camera adapter:
a. NPT conduit pipe
b. 1-1/2" NPT female to female pipe adapter
c. Lock nut
d. NPT adapter
Installing the NPT Mount 9