Installation Guide

AMS-9080 CONTROLLER 8200-0914-01 REV. A
INSTALLATION GUIDE 11 of 22 *8200-0914-01*
6. Remove one of the knockouts to access the AC connection area. Thread a cable clamp into the hole.
7. Route the AC cable through a cable clamp, leaving about 15.2 centimeters or 6 inches out the other side.
8. Tighten the clamp around the cable.
9. Put the ferrite bead on the Line, Neutral, and Ground wires. Ensure that the wires wrap around and pass
through the ferrite bead a second time as it did in the existing wiring harness.
10. Connect the AC power wires to the power connector P2. Connect the Line black wire to L, and the Neutral
white wire to N as shown in Figure 5.
Note: The power connector accepts 0.75 to 2.0 millimeter
2
, or 18 to 14 AWG wire.
Important: If you remove the connector, do not pull it out by the wires; pull on the connector.
11. Connect the Ground green wire to the ground screw on the main board, as shown in Figure 6. When you
connect the Ground wire, ensure that the slot on the washer is pointing down so that the jacket on the cable
can fit behind the washer.
WARNING: After you tighten the ground screw, carefully inspect the Ground wire to ensure that no
wire strands are touching any components on the board.
Figure 5. Connecting the wires to the power connector P2
A
AC power cable
B
Power connector P2
C
Line black wire connecting to L
D
Neutral white wire connecting to N
E
Ground green wire connecting to the ground screw
F
Ferrite
Figure 6. Connecting the ground wire
A
Ground screw
B
Washer, slot points down towards wire jacket
C
Ground wire
D
External earth ground cable jacket