Copeland scroll compressor wiring diagram Table of Contents capacity to the Digital Compressor Controller via an analog signal. From understanding the basics of the two-stage setup to troubleshooting common issues, this diagram provides the information needed to get the job done right. These situations may cause compressor damage. The variable speed compressor must be paired with the appropriate variable speed drive. The type of compressor and the application determine the version of Digital Compressor Controller that can be used. ZB Copeland Scroll compressor pdf manual download. The Digital Compressor Controller provides control, protection and diagnostics for the digital compressor system. What came out of this endeavor is the newly-designed Copeland Scroll Fusion compressor which combines Emerson’s revolutionary scroll technology along with the serviceability of a traditional semi-hermetic compressor. The Copeland Scroll compressor wiring diagram typically includes various components such as power supply, motor overload protection, capacitors, start relay, and potential relay. Ensure correct wiring at both the compressor and drive connections prior to starting the compressor to avoid a mis-wire or powered reverse situation. See Tables 1, 2 3 and 4 for part number details . The compressor can be put into full operation within the specified load limits throughout this voltage range. The use of a 50 Hz single or three-phase motor with 60 Hz and vice-versa is possible. 3. Page 69 Series Electrical Wiring Diagram ZB15 ~ ZB114 Control Circuit 220/230 V Nov 3, 2019 · The Copeland Scroll Compressor single-phase wiring diagram is an invaluable resource for anyone looking to take on the challenge of installing a refrigeration compressor. 2 Frequency Copeland Scroll compressors are available for 50 Hz and / or 60 Hz voltage supply. Each component has a specific role in the wiring scheme and must be connected properly to ensure reliable performance. Do not connect the power supply directly to the compressor. In this instance the following calculation factors 70 years of semi-hermetic compressor expertise and 25 years of leadership in scroll technology. ZB Series Scroll Compressor.