Danfoss Turbocor TTS Series - Chapter 4.0 Control Interface Wiring

Chapter 4.0 Control Interface Wiring
The Compressor I/O Board is the entry point for control wiring from the chiller/plant to the compressor. Refer to
Figure 4-1 Typical Control Wiring. Figure 4-2 Modbus Grounding Diagram for the proper Compressor I/O Board
connectivity.
Figure 4-1 Typical Control Wiring
M-AP-001-EN Rev. S-9/8/2021 Page 35 of 136