Danfoss AK-PC 781A Pack Controller, 080Z0191

Part Number : 080Z0191

Brand :
Danfoss

Pack Controller AK-PC 781A 080Z0191 designed for refrigeration parts, ensuring efficient and reliable control.

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KWD 282.210


Quantity



Description
Specifications
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Description

AK-PC 781A is complete regulating units for capacity control of compressors and condensers in refrigeration systems. The controller is with oil management, heat recovery function and CO2 gas 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. Capacity control can be carried out by suction pressure P0, media temperature S4 or separate control pressure Pctrl (for cascade).

Features

- Pack w. Heat Reclaim

- Supply voltage [V] AC: 24

- Communication type: IO Extension

- RJ11 (CAN) to Display

- LON RS485; USB-B to PC

Applications

- Refrigeration systems

- Cold rooms

- Retail refrigeration setups

- Machinery repair shops

Specifications

Model Number
AK-PC 781A 080Z0191
Power Supply Voltage
24V AC/DC
Input Range
11 inputs / 8 outputs
Mounting Type
Panel Mount
Condition
New
After-Sales Service Provided
Online support
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