+31 (0)318 528020

Shopping Cart (0)


€ 469,00
Quantity per package: 1

Data communications module for DL405 PLC

All DL405 CPUs offer at least two built-in communication ports (The D4-450 even has four ports).
However, if even more communication ports are needed, additional Data Communication Modules can be added.

The DCM module is primarily used for three purposes:

  • Extra general purpose communications port to connect a personal computer, operator interface, etc.
  • Network interface to a DirectNET network
  • Network interface to a MODBUS RTU protocol

This product is equivalent to: Texas Instruments / Simatic TI: U-01DM



Data communications module

Specifications of the D4-DCM:

  • Master/slave on a DirectNet Network
  • Slave on a MODBUS RTU Network R
  • S232C/RS422 communications
  • 38.4K baud max.
doc724, doc778, doc794, doc798

PLCDirect uses cookies

PLCDirect.eu (our site) uses cookies to distinguish you from other users of our site. This helps us (i.e. PLCDirect Benelux B.V.) to provide you with a good experience when you browse our site and also allows us to improve our site.

Want to know more about cookies? Read about it on plcdirect.eu/cookies.