Danfoss AK-PC 651A capacity pack controller for one suction group and one condenser, with wide-range 24-230 V AC / 40-230 V DC supply and built-in LCD. Sequences compressors with Step / Speed / PWM capacity control. 22 digital inputs, 20 digital outputs, 16 analog inputs and 6 analog outputs; Modbus, DIN-rail mount, IP40. EAN 5715162508541.
| Type | AK-PC 651A pack controller |
| Function | 1 Suction and 1 Condenser |
| Application | Capacity control |
| Supply voltage | 24-230 V AC / 40-230 V DC |
| Frequency | 50/60 Hz |
| Power consumption | 15 W |
| Compressor capacity mode | Step / Speed / PWM |
| Digital inputs (DI) | 22 pc |
| Digital outputs (DO) | 20 pc |
| Analog inputs (AI) | 16 pc |
| Analog outputs (AO) | 6 pc |
| Communication | Modbus |
| Display | LCD |
| Enclosure rating | IP40 |
| Mounting | DIN rail |
| Packing | Multi pack, 8 pc |
| Net weight | 0.8 kg |
| Approvals | CE, EAC, UA, UL Recognized |
| Danfoss code | 080G0336 |
| EAN | 5715162508541 |
| IP rating | IP40 |
| MOQ | 1 |
AK-PC 651A capacity pack controller for one suction group on one condenser (larger I/O count than the AK-PC 351/551). The two-suction AK-PC 551 builds are 080G0281/0282/0283/0288; the transcritical CO2 AK-PC 572 is 080G0320. The external display option is the MMIGRS2 (080G0295 / 080G0299).