080Z0196 DANFOSS REFRIGERATION AK-PC 783, Controller, UK-D-F-NL-I-E-PT View larger
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080Z0196 DANFOSS REFRIGERATION AK-PC 783, Controller, UK-D-F-NL-I-E-PT

080Z0196

DANFOSS REFRIGERATION

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AK-PC 783, Controller, UK-D-F-NL-I-E-PT

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Air Conditioning Ac Refrigeration

* Brand new product in its original packaging covered by the warranties and certifications provided by DANFOSS REFRIGERATION

*This price is per unit and is the net value (not including taxes if applicable).

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AK-PC 783 is complete regulating units for capacity control of compressors and condensers in refrigeration plants with cascade function. The controller controls the high-pressure circuit, low-pressure circuit and cascade circuit. The controller is with oil management, simple heat recovery function and coordination between the high-pressure control and low-pressure control. In addition to capacity control the controllers can give signals to other controllers about the operating condition, e.g. forced closing of expansion valves, alarm signals and alarm messages. The controller’s main function is to control compressors and condensers so that operation all the time takes place at the energy-optimum pressure conditions. Both suction pressure and condensing pressure are controlled by signals from pressure transmitters.
Type Code AK-PC 783
Weight 0.645 Kg
Max. no. of additional inputs for press. switches 5 pc
Max. no. of additional inputs for thermostats 5 pc
Max. no. of additional alarm inputs 10 pc
Max. no. of additional analog inputs 5 pc
Analog inputs (AI) 11 pc
Applicat. area Capacity control
Approval C UR US, CE, C-TICK, EAC, LLC CDC TYSK
Cap. control input Pressure
Cap. control mode PI
Communic. LON RS485
Communic. RS232
Compr. cap. mode Step/ Speed
Condenser control type Pressure
Controller type PACK CONTROLLER
Digital outputs (DO) 8 pc
Display - option AK-MMI
Display - option EKA 163B
Display - option EKA 164B
Display - option EKA 166
Display on front No
EAN no. 5702428819299
Fan cap. control Step/ Speed
Fan control mode PI
Freq. 50/60 HZ
Function Pack w. Cascade
More info. HFC/CO2, HC/CO2
I/O conn. max. 120 pc
Max. no. of compressor safety signals 6 PC
Max. no. of extension modules 40 pc
No. of compressors max. 8 pc
No. of fans max. 8 pc
Oil management Yes, w. CO2
Power consumpt. 8,0 VA
Prod. features Cascade control
Prod. features CO2 compliant
Prod. features Condenser error monitoring
Prod. features External comm. included
Prod. features Floating condenser pressure
Prod. features Heat recovery function
Prod. features Load shedding
Prod. features Night setback
Prod. features P0 optimization
Prod. Group Compressor/condenser control
Language Dutch
Language ENGLISH
Language French
Language German
Language Italian
Language Portuguese
Language Spanish
Prod. name PACK CONTROLLER
Programming tools AK-ST 500
Supply volt. AC 24 V
Supply volt. DC 24,00 V

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