AK-PC 551 Controller - 80G0281
AK-PC 551 Controller
Part Number: 80G0281AK-PC 551 Controller
Part Number: 80G0281Sign in to your Aire-Biz account to view pricing and stock levels.
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Danfoss AK-PC 551, Capacity controller
AK-PC 551 is used for capacity regulation of compressors and condensers in small refrigeration applications. A maximum of 8 compressors and one condenser can be regulated:
- One suction group + one condenser group
- Two suction groups + one shared condenser, max. 4 + 4 steps
- One compressor group, max. 8 steps
- One condenser group, max. 8 steps
Benefits:
- Energy savings via:
- optimisation of suction pressure
- night time increase
- floating condensing pressure
- load limitation
| Analog inputs (AI) | 8 |
| Analog outputs (AO) | 2 |
| Brand | Danfoss |
| Capacity controller | AK-PC 551 |
| Danfoss Code Number | 080G0281 |
| Digital inputs (DI) | 8 |
| Digital outputs (DO) | 8 |
| Fan capacity control | Step/ Speed |
| Fan control mode | PI |
| Number of Compressors max. | 8 |
| Power consumption [W] | 10 W |
| Relays | 5,6 solid state type |
| Supply voltage [V] AC [Max] | 230 V |
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