Clamp style DMX connector termination
Introduction
In 2023 ETC moved from the orange Weidmuller Connector to a blue clamp style DMX connector for DMX termination. The same connector can be use for stranded or solid core wire.
The blue CUI screw terminal connectors have since been approved for use with Cat5/5e/6/6a , and they now ship in DMX termination kits by default. Information on using those can be found here. The clamp-style connectors are still available for those who wish to use them, but they are no longer necessary. Phoenix (green) and Weidmuller (orange) screw-terminal connectors should still never be used to terminate Cat5/5e/6/6a. For information on terminating DMX over Cat5/6 in systems with Weidmuller connectors, please see Terminating DMX Over Cat5 Wiring with IDC.
Termination Instructions
The image below is the instructions for Belden 9729 cable, and are also printed on the termination kit bag.

The image below is the instructions for CAT5/CAT6 cable, also printed on the termination kit bag.

Related term kits & connectors
- 4100A1022 DMX Prep Kit w/ screw 8-pin Connector
- 4100A1023 DMX Prep Kit w/ screw 3-pin Connector
- 4100A1026 Set of 4 for 4 port gateway DMX Prep Kit w/ screw 3-pin Connector
- If you are in need of the clamp connectors, please contact your local ETC dealer.
Clamp Connector Pinout
Below is an image that shows the typical pinout of DMX on the clamp connector.

