Cooling controller

Cool cooling controller self-optimising MIC QKL e3

Order No.: 295.6710
Manufacturer number: 40400
Manufacturer: Cool Expert

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Description

The MIC QKL e3 cooling controller is successor to the successful Kübatron QKL 2T and cooling controller MIC QKL mini 2. As the only currently available cooling controller it successfully maintains uniform optimum ECONOMINCAL performance of the air cooler and thus the entire refrigeration ...

The MIC QKL e3 cooling controller is successor to the successful Kübatron QKL 2T and cooling controller MIC QKL mini 2. As the only currently available cooling controller it successfully maintains uniform optimum ECONOMINCAL performance of the air cooler and thus the entire refrigeration system. 

It also makes use of latent heat management and other techniques to utilise the available waste heat during the defrosting process. This intelligent control means that the refrigeration system can ensure optimum quality of the refrigeration goods while also significantly reducing operating costs. Simple installation makes also makes life easier for the installer. 

Only the room temperature needs to be set. The controller configures itself and detects the most energy efficient time to start the air cooler’s defrosting process. MIC QKL e3 - The solution for all commercial refrigeration application in the normal and low temperature ranges. 

  • Optimal quality assurance for chilled goods
  • Self-optimising controller with auto-adaptive parameterisation
  • Detects changes in the operating conditions
  • Top system efficiency
  • Constant system availability
  • Energy cost savings
  • Simple installation and setup
  • Reduces installation and personnel costs
  • Effective support for servicing
  • Permanent reduction of operating costs of more than 24%
  • Automatic diagnostics system
  • Communication via LON bus (optional)
  • General safety requirements according to IEC 61010-1

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Accessories / Replacement parts

  • LON module
    Cool LON module f. MIC QKL
    Order No.: 295.6704
  • Sensor bracket
    Cool bracket for attaching the sensor S1
    Order No.: 295.6711
  • Sensor
    Cool MIC sensor PT 1000 3m 3-wired
    Order No.: 295.6703
  • Transformer
    Cool transformer 230V AC 50Hz/24V 5VA for QLK
    Order No.: 295.6706

Technical data

General information
Connection terminals
Stecksystem mit Schraubklemmen mit Liftsystem 2,5 mm²
Display
7-Segmentanzeige mit 7 Funktionsmeldungen
Resolution
0,1 K
EMV-specifications
für industriellen Bereich gemäß EN50081-1 und EN50082-1
Cable length
3 m
Cable sheath
Silikon, kerbfest
Communication
optionales Netzwerkmodul steckbar
Sensor
2 x MIC Sensor Pt1000 für Dreileiter-Messtechnik
Software class
Klasse A
Electrical Data
Input
Digital
2 Digitaleingänge, Kontaktstrom > 2 mA, Beschaltung nur durch potentialfreie Kontakte
Relay outputs
4 Relaisausgänge, 3 Schließer, 1 Umschalter, max. Schaltleistung 8(3) A 250 V AC
Protection category
bei bestimmungsgemäßer Montage
Supply voltage
12 V
AC / DC
Temperature data
Storage temperature
-50 bis 70 °C
Bei Transport: -50 bis 70 °C
Control accuracy
± 0,3 K vom Sollwert K
Switching hysteresis
± 0,5 K adaptiv vom Sollwert K
Target temperature
Setting range
-50 bis 50 °C
Temperature measuring range
max.
50 °C
min.
-20 °C
Ambient temperature
During transport
-50 bis 70 °C
in operation
-20 bis 50 °C
in stock
-50 bis 70 °C
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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Optional article
Cool transformer 230V AC 50Hz/24V 5VA for QLK
Transformer

Cool transformer 230V AC 50Hz/24V 5VA for QLK

Order No.: 295.6706