Rockwell Automation GV3000/SE, VTAC 7 Super Remote Meter Interface Board M/N 2SI3000 M/N 2SI3000E - Manual (Page 33)

Installation 3-19
Step 4. Install the RMI Board in the Keypad Bracket
Refer to figures 3.8 and 3.9 for component locations.
Step 4.1 Remove the RMI board from its anti-static wrapper and verify that the
jumper settings are correct. Refer to figure 2.1 for jumper locations and
appendix A for jumper settings.
Step 4.2 Align the key on the Regulator board’s 34-conductor ribbon cable connector
with the slot in the RMI board’s 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 support bracket.
Step 4.4 Align the RMI 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 RMI board.
Step 4.5 Fasten the RMI board to the right side of the keypad bracket using the two
metal M3 screws and lock washers for proper grounding. Fasten the left
side using the two 6-32 screws and lock washers for proper grounding.
Important: You must use the lock washers to properly ground the RMI board. Improper
grounding of the RMI board can result in erratic operation of the drive.
Step 5. Reinstall the Keypad Bracket in the Drive
Step 5.1 Align the Regulator board ribbon cable connector with the connector to the
Base board. Carefully press the ribbon cable connector in until the retaining
clips lock into place.
Step 5.2 Place the keypad bracket back into position.
Step 5.3 VTAC 7 drives: Reattach the anodized inner cover using the two screws
removed in step 3.5.
Step 5.4 If the drive has:
• A Regulator board cover and a terminal cover: Replace the Regulator
board cover. Fasten it using the three M4 screws removed in earlier.
• Only a terminal cover: Use a long magnetized screwdriver to fasten the
four screws that hold the keypad bracket. Replace the side cover.
Step 5.5 Connect the RMI wiring to the appropriate RMI terminals for your
application. Route the wiring through the rectangular hole at the left-front
corner of the drive bottom. For terminal identification, see section 3.9.
Step 5.6 Reconnect any wiring that was removed from the Regulator board terminal
strip. Refer to the terminal connections documented in step 3.4 or to the
appropriate instruction manuals for the devices being used.
!
ATTENTION: The RMI board contains components that are
static-sensitive. An anti-static wrist band should be worn by any person
who touches the board’s components, connectors, or wiring. Failure to
observe this precaution could result in damage to the RMI board.