HVAC Controls for Commercial Applications Copeland US

Copeland Scroll Digital Compressor Controller Manual. Copeland Scroll Compressor Wiring Diagram first semi-hermetic compressor from the 1940s, to fully hermetic compressors of the 1950s, the efficient Discus semi-hermetic compressors in the 1980s, the scroll compressors for air conditioning and heating in the 1990s, to today's latest Stream semi-hermetic and digital scroll compressors To avoid damaging the Digital Compressor Controller do not connect wires to terminals C3, C4, T3, T4, T5 or T6

These compressors include a wide range of capacities. Therefore, the lower right hand corner of the digital

HVAC Controls for Commercial Applications Copeland US

To avoid damaging the Digital Compressor Controller do not connect wires to terminals C3, C4, T3, T4, T5 or T6 (Reference Copeland AE21-1319, AE4-1357 and AE21-1355 for details on the digital compressor.) The system controller supplied by the OEM measures temperature, pressure or humidity to calculate the needed compressor. OA2 Load output 2 (compressor or fan) CPr PtB Code table parameters 1 rEL Firmware release 2.7 Adr Serial address 1 oFF Enabling function oFF no Pb Proportional band for fan regulation 58 don Delay between starts of two different loads 0.3 tdS Cycle time for the Copeland digital compressor 20.0 inc Integration time 300.0 Pbd Control band.

Copeland Scroll Digital Compressor Controller Manual. (Reference Copeland AE21-1319, AE4-1357 and AE21-1355 for details on the digital compressor.) The system controller supplied by the OEM measures temperature, pressure or humidity to calculate the needed compressor. To avoid damaging the Digital Compressor Controller do not connect wires to terminals C3, C4, T3, T4, T5 or T6

Copeland Scroll Digital Compressor Controller AE81328 "W". The operating envelopes for Copeland Scroll Digital compressors are very similar to standard scroll compressor envelopes These compressors include a wide range of capacities.