Rockwell Automation GV3000/SE AC Drive ControlNet Network Communication Board, M/N 2CN3000 - Manual (Page 31)

Installation 2-19
Step 4. Install the ControlNet Option Board in the Keypad Bracket
Refer to figures 2.8 and 2.9.
Step 4.1 Remove the ControlNet option board from its anti-static wrapper.
Step 4.2 Align the key on the connector of the ControlNet option board ribbon cable
with the key on the Regulator board connector. Press the ribbon cable
connector in until it locks into position.
Step 4.3 Route the other ribbon cable out of the side of the keypad bracket.
Step 4.4 Align the ControlNet option board on the four mounting tabs on the keypad
bracket. Make sure that the ribbon cable is not pinched between the keypad
bracket and the ControlNet option board.
Step 4.5 Fasten the right side of the ControlNet option board to the keypad bracket.
Use the two metal M3 screws and lock washers for grounding.
Important: You must use the lock washers to properly ground the option board.
Improper grounding of the option board can result in erratic operation of
the drive.
Figure 2.9 – Regulator Board’s Connections to Option Board, Keypad, and Base Board
Regulator Board
Top View
Ribbon Cable
Connecting
Regulator Board and
Base Board
Network
To Base Board
Front
Ribbon Cable
Connecting
Regulator Board and
Option Board
Metal Screw
Ribbon Cable
Connector to
Connect Base
Board
Ribbon Cable
Connector to
Connect Keypad
Plastic Rivet Terminal Strip
Ribbon Cable
Connector to
Connect Option
Board
Back Side of
Insulator
Rear View of Regulator Board
Regulator Board
Option Board