Xw4G-05C4-Tf-D; Xw4B-05C4-Tf-D - Omron 3G3MV-PDRT2 User Manual

Setup and Wiring
Thick Cables and Multi-drop Connections Using Multi-branch Parallel
■
Connectors
Multi-drop connections are possible when using 3G3MV-PDRT2 with an Inverter (except 5.5-kW or
7.5-kW models), by using the following connectors.

XW4G-05C4-TF-D

Note These connectors cannot be used with the following models. Use the T-branch Connectors
shown in 3-2-3 Connecting Communications Cables to T-branch Taps instead.
• 3G3MV Series (5.5-kW and 7.5-kW models)
• 3G3RV Series
• 3G3FV Series
3-2-6 Supplying Communications Power through T-branch Tap
When supplying the communications power supply through a T-branch Tap, attach the power supply
cables V+ and V- lines just like the communications lines. When there is a communications power
supply at just one point, connect the shield wire and ground line (100
shown in the following diagram.
T-branch Tap or
Power Supply Tap
FG
Communications
power supply
Ground to 100 Ω max.
Ground to 100 Ω max.
(at one point only).
3-18
(Without set screws)
V−
CAN H
Communications cable
Shield
CAN L
V+

XW4B-05C4-TF-D

(With set screws)
Ω
Ground to 100 Ω max.
Chapter 3
max.) at the same time as
Communications
power supply
FG