Electrical connection of the capacity regulators

For electrical connection, control and monitoring of capacity control with a compressor module and BEST SOFTWARE, see the Technical information documents on the compressor modules:

• KT-241: Technical Information Extension board CM-IO-A for CM-RC-02
• KT-242: Technical Information Extension board CM-IO-B for CM-RC-02
• KT-230: Technical information Compressor module CM-RC-01 for reciprocating compressors
• KT-231: Technical Information Compressor module CM-RC-01 for 8FTE-100K .. 8CTE-140K and 8FTE-100Z .. 8CTE-140Z

For retrofitting a CM-RC-02 or an ENERGY KIT:

• KW-242: Retrofitting CM-RC-02 and configuration with the BEST SOFTWARE for compressors 4VES .. 4NES
• KW-243: Retrofitting CM-RC-02 and configuration with the BEST SOFTWARE for compressors 4FES .. 4BES

Without use of a compressor module, see Operating instructions of the respective compressor:

• KB-100: Operating Instructions Semi-hermetic reciprocating single stage compressors
• KB-120: Operating Instructions Semi-hermetic reciprocating compressors for subcritical R744 applications
• KB-130: Operating Instructions semi-hermetic reciprocating compressors for transcritical R744 applications

All schematic wiring diagrams for reciprocating compressors with the various options for capacity control are compiled in:

• AT-300: Schematic wiring diagrams for BITZER products