Connection; Soft Starter Connection; Network Connection; Ethernet Ports - Danfoss VLT MCD 200 Installation Manual

Modbus TCP Module
Installation Guide

4 Connection

4.1 Soft Starter Connection

The Modbus TCP Module is powered from the soft starter.
The Modbus TCP Module is not suitable for use with MCD 200 soft starters using 380/440 V AC control voltage.
1
A1
N2
2
3
Illustration 2: Connecting MCD 200
1 Soft starter
A1, N2: Stop input
2 Modbus TCP Module
1
17
18
25
2
3
Illustration 3: Connecting MCD 500
1 Soft starter (remote mode)
17, 18: Stop input
25, 18: Reset input
2 Modbus TCP Module

4.2 Network Connection

4.2.1 Ethernet Ports

The device has 2 Ethernet ports. If only 1 connection is required, either port can be used.

4.2.2 Cables

When connecting to the device, make sure that the cables are of 1 of the following categories:
10 | Danfoss A/S © 2022.11
N O T I C E
3 RJ45 Ethernet ports
3 RJ45 Ethernet ports
Connection
AN428736661763en-000101 / 175R1189