Honeywell SmartVFD HVAC MR4 User Manual page 58

C
ONTROL UNIT
21 22 23
13 14 15 16 17 18 19 20 A
12
2 3 4 5 6 7 8 9 10
1
Using the cable clamp included in the delivery of the drive, ground the shield of
the RS485 cable to the frame of the drive.
3
RS485
terminals
(A and B)
2829
24 25 26
B
11
Figure 56.
Honeywell
B
20 A
8 9 10 11
Cable clamp
• 56
6