Installation
AFDR-SVN001D-EN
51
AFD Control Wire Connections
8. Using 16 AWG wire make the following connections to
.
Important:
•
Remove and discard white wire connecting Pin 12 and
Pin 37 on the AFD drive.
•
The red wire needs to be removed from the connector
on the UC800 end.
•
The red wire on the Modbus™ cable is NOT connected
to the AFD.
Table 13. Pin-out, dual relay output (1A8)
Terminals—
1A8
Description
Mating
Connection
Description
J11 Pins 1–4
PWR/Com
WB2
LLID
communication/
power bus
J2 Pin 6
Relay 115V in
1X5-4/7
To 115V “hot”
J2 Pin 4
Relay N/O
1X5-2
To Master Oil
Solenoid 4Y3 -
Wire: (29B)
Table 14. Pin-out, AFD
Terminal—
AFD
Description
Mating
Connection
Description
Pin 61
Modbus™
(RS485) Com
(BK)
PIN 2 (IMC) UC800
1A1
Modbus™
(RS485) Com
(BK)
Pin 68
Modbus™
(RS485) +
(BLU)
PIN 3 (IMC) UC800
1A1
Modbus™
(RS485) +
(BLU)
Pin 69
Modbus™
(RS485) – (GY)
PIN 4 (IMC) UC800
1A1
Modbus™
(RS485) – (GY)
Pin 4
Running Relay
1X5-4/7
115V “hot”
Pin 5
Running Relay
1K15, pin A1
Coil – “hot”
Pin 37
Safe Stop
1K14, pin 9
N/O contact
Pin 12
24V out
1K14, pin 5
N/O contact
Figure 74.
AFD—Remove white wire (safe stop)
Figure 75.
AFD—Pin location safe stop and running
relay
Remove White Wire
From Pins 12 and 37
(Safe Stop)
Pins 4 and 5
(Running Relay2)
Pins 12
and 37
(Safe Stop)