Rockwell Automation 20-COMM-H RS485 HVAC Adapter FRN 2.xxx - Manual (Page 18)

2-4 Installing the Adapter
20-COMM-H RS-485 HVAC Adapter User Manual
Publication 20COMM-UM009D-EN-P
Figure 2.3 DPI Ports and Internal Interface Cables
➋
➌
➍
➊
X1
X2
➍
20-COMM-H Adapter
PowerFlex 700 Frames 0 and 1
PowerFlex 700S Frames 0 and 1
PowerFlex 70 - All Frames
PowerFlex 700 Frames 2 and Larger
PowerFlex 700S Frames 2 through 6
HIM panel opens to
allow access to DPI
interface. To open
panel, remove screws
on left side of HIM
panel and swing open.
PowerFlex 700H Frames 9 and Larger
PowerFlex 700S Frames 9 and Larger
Item Description
➊ 15.24 cm (6 in.) Internal Interface cable
➋ DPI Connector
➌ Ethernet cable
➍ 2.54 cm (1 in.) Internal Interface cable