Description
PLC DIRECT
D4-06B-1
RACK
U-16B
70670
MADE IN CHINA
The Automation Direct D4-06B-1 is a PLC rack belonging to the vessel’s automation and control equipment. Within a programmable logic controller assembly, the rack is the base that holds the processor and its modules together as one unit in the control cabinet, so the controller can run the logic for the machinery it supervises. The unit is marked U-16B and was made in China. It is supplied in Used condition, serving as the frame on which the PLC is built up.
Key Features
✓ Rack for programmable logic controller assemblies
✓ Model D4-06B-1
✓ Marked U-16B
✓ Holds the processor and modules of the PLC as one unit
✓ Made in China
Marine Applications
✓ PLC-based control of engine room auxiliary machinery
✓ Automation cabinets for pumps, compressors and fans
✓ Alarm and monitoring logic in machinery control panels
✓ Process control in ballast or bilge handling systems
Technical Support
Prota Marine provides technical support, repair and onboard installation for the PLC rack and the wider marine control system. Our team supports fault diagnosis across the rack and the modules it carries, as well as commissioning support for the PLC once installed.



