Carrier AERO 39MN Installation, Start-Up And Service Instructions Manual page 98

NOTES:
1. All conductors are no. 22 AWG (American Wire Gage) minimum.
2. Install jumpers if fire/smoke detector, low limit thermostat, or high pressure switch are not required.
Fig. 82 — Field-Supplied Control Wiring for VFD Speed Control
TB3
10
CC6400
Control Box
NOTES:
1. All conductors are no. 22 AWG (American Wire Gage) minimum.
2. Install jumper wire if fire/smoke detector, is not required.
Fig. 83 — Field Wiring the VFD to the CC6400 Comfort Controller
Shielded Cable
1 1 1
2 2 2
3 3 3
4 4 4
5 5 5
6 6 6
N.C. Fire / Smoke Det. Contact
7 7 7
8 8 8
9 9 9
AI-1 Cable Shield Ground
1 1 1
AI-1 VFD SPEED Signal (+) 4-20 ma
2 2 2
AI-1 VFD SPEED Signal (-) ground
3 3 3
4 4 4
5 5 5
6 6 6
7 7 7
8 8 8
9 9 9
24 Vdc
10 10 10
Jumper
Ground – DC Common
11 11 11
Jumper
12 12 12 Digital Input Common
DI-1 Start / Stop
13 13 13
DI-2 Run Enable
14 14 14
15 15 15
16 16
DI-4 Start Enable 1
DI-5 Start Enable 2
17 17
18
ABB Drive
97
a39-2914
a39-3996