Removal - Automation Direct DURApulse GS4 User Manual

Appendix B: Optional I/O and Communication Cards
O C i
PtiOn arD nstallatiOn anD
i
nsTallaTion
1) Disconnect power to the GS4 AC drive.
2) Remove the digital keypad and cover to the GS4 AC drive. (See "Chapter 2: Installation and
Wiring" for detailed instructions.)
3) Install the circuit board.
a) Place the insulation spacer on the positioning pin at Slot 1.
b) Align the two holes on the circuit board with the positioning pin.
c) Push down on the circuit board until the board clicks into place under the retaining clip.
d) Fasten the circuit board with the M3 x 0.5 x 5mm long mounting screws. Tighten to a
torque of 5.21~6.94 in·lb (0.59~0.78 N·m).
a
Place the insulation*
spacer (Comm. Card
only) into positioning
pin at Slot 1.
* Insulation spacer assists in preventing accidental
contact of cable, board, and screw.
r
emoval
1) Disconnect power to the GS4 AC drive.
2) Remove the digital keypad and cover to the GS4 AC drive. See Chapter 2 - Installation and
Wiring detailed instructions.
3) Remove the circuit board.
a) Remove the M3 x 0.5 x 5mm long mounting screws.
b) Push back on the retaining clip and lift the circuit board off of the positioning pin
Page B–4
r
eMOval
b
Aim the two holes
on the PCB at the
positioning pin.
Slot 1
DuRA
GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
pulse
c
Press the pin to clip ress the pin to clip
the holes with the PCB. e holes with the PCB.
CLICK
d
Fasten Screws
5.21~6.94 in·lbs.
(torque 6~8 kg·cm).