Products -> Freezers -> Tunnel Freezer

If you have a tunnel freezer like this one click here:

And the control panel is look like this:

The control cabinet was in the very poor condition, and some how is working.


We build new cabinet control with

– 15″ C-more color touch screen

– DL-06 PLC control

– Added separate VF Driver for each belt motor

– With four PID loops for each proportional valve, Lin level and exhast fan

– Display all VFD’s Status

– Temperature charts.

– Remote control and monitoring over internet from everywhere in the world

– Web base data logging

– Amps reading for each motor for easy troubleshooting

– Alarming messages for:

– – E-Stop with localization

– – Door status

– – Motor over loads

And much more.

And some screen shoots :