Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2026-09-29
Featured Bitzer manuals

Bitzer BAO-102-1 AUS CSH Controller User Manual
This manual provides detailed information on the Bitzer CSH controller for screw compressors, covering hardware features, wiring diagrams, and software configuration. It explains the two modes of operation, safety warnings, and the required power supply.
The document also includes step‑by‑step procedures for installation, restoring default values, and managing the compressor, as well as a full list of inputs, outputs, and alarm definitions.
Covers: General features · Applications and functions · Configurations and codes · Hardware features of the pCO5+ · List of inputs/outputs · Electrical connection diagram
Latest Bitzer manuals
Bitzer BAO-102-1 AUS CSH Controller User Manual
User Manual 23 pages · 2.5 MB · ENTechnical manual with operating instructions, installation, programming and maintenance for the Bitzer BAO-102-1 AUS CSH controller.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Bitzer manuals
What power supply is recommended for the controller?
A class 2, 100 VA safety transformer is recommended to supply the pCO5+ controller.
How many digital inputs does the controller support?
The controller provides 12 optically‑isolated digital inputs, each rated for 24 Vac or 24 Vdc.
