Installation guide

Crestron CNX-BF12 & CNX-BN12 Function & Numeric Keypads
Hardware Hookup
Make the necessary connections as called out in the illustration that
follows this paragraph. Refer to “Network Wiring” on page 8 before
attaching the 4-position terminal block connector. Apply power after all
connections have been made.
When making connections to the CNX-BF12 & CNX-BN12, use
Crestron power supplies.
Hardware Connections for the CNX-BF12 & CNX-BN12
CRESNET:
CONNECT
TO THE
CRESNET
CONTROL
NETWORK
Button Replacement
Replacing/changing the removable buttons in a keypad is a simple
process. Refer to the illustrations on page 10 and the following
procedures.
1. Remove faceplate from front of keypad.
2. If the keypad is installed in an electrical box, remove the two
1-inch securing screws, carefully pull the keypad from the
electrical box, and disconnect the Cresnet cable.
3. Remove the divider.
Operations & Installation Guide – DOC. 8185A Function & Numeric Keypads: CNX-BF/BN12 • 11