TEMPERATURE AND ELECTRONIC EXPANSION CONTROLLER FOR COLD ROOMS

AKOCORE

AKO-16526

ATTRIBUTES AND BENEFITS

Easy installation: set-up in just 11 simple, guided steps, saving installation time and avoiding problems due to configuration errors.
Flexibility in installation and application: allows a wide range of possibilities to manage:
- Electronic pulse expansion valves (PWM type)
- Electronic fans or a changer through an analogue output (0-10V / 4-20mA)
- Step-by-step electronic expansion valves (requires external driver)
- Accepts most pressure sensors available on the market: 4-20 mA, 0-5 V, 0.5-4.5 V, 0-10 V, 1-5 V
Improves the performance of the cold room: the ultra-fast temperature probe for overheating measurement, together with a PID algorithm specifically designed for this application, allows the evaporator overheating to be kept at the optimum point at all times, maximising evaporator efficiency while avoiding any liquid blow-by in the compressors. Therefore, the suction pressure and temperature remain practically constant, reducing the work of the compressor and the electrical consumption.
Monitoring and preventive maintenance: Allows remote maintenance tasks through AKONET.Cloud, in addition to being able to receive alarms and reports (it is necessary to install AKONET.Edge)

GAS COMPATIBILITY

The equipment allows operation with gases:

R404A, R134A, R407A, R407F, R410A,R450A, R513A, R744, R449A, R290, R32, R448A, R1234ze, R23, R717, R407C, R1234yf, R22, R454C, R455A, R507A, R515B, R452A, R452B

* For additional gases, consult AKO

APPLICATIONS

Positive and negative cold room stores
Management of defrosts via air, electric or hot gas
Valid as integral panel (condensing unit and evaporator management), or service panel (solenoid and evaporator management)