Function

The BMX DDM 16022 module is a 24 VDC discrete module connected via a 20-pin terminal block. It is a positive logic module: its 8 input channels receive current from the sensors (sink) and its 8 output channels provide current to the pre-actuators (source).

Ruggedized Version

The BMX DDM 16022H (hardened) equipment is the ruggedized version of the BMX DDM 16022 (standard) equipment. It can be used at extended temperatures and in harsh chemical environments.

For more information, refer to chapter Installation in More Severe Environments.

Illustration