Home Health & Medical Medical Devices Monitoring & Diagnostic Equipment Clinical Thermometer

Cooling Only Controller

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Wooree Electronics. Co., Ltd.

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DUNS

Minisite Follow Company

Electronic Cooling Controller : Range -50.0~100.0°C

Operating Range : -50.0~100℃
Input sensor : NTC 5.0 Kohm (2 sensors)
Output : Relay On/Off
Output 1. Temperature control(5A) Output 2. Defrost(5A)
Output 3. Fan(5A) Output 4 : Alarm

Main features

Temperature differential function that protects a machine from frequent stops and restarts and the chattering due to electric noise( 0.0~±12.7℃)
Temperature calibration function (0.0 ~±6.3℃)
Time delay function for the operation of relays (Maximum 15minutes)
Inside buzzer built-in model
High/Low limit alarm setting function
Alarm delay and alarm mode setting function
Defrost function according to time or temperature
Defrost method selection function (Heater/Hot Gas)
Drain time setting function
Delay function for fan output relay (Maximum 15minutes)
Fan mode setting function
Celsius / Fahrenheit display function
Simultaneous defrost start and finish of all temperature controllers by connecting controllers
2 steps program lock function
RS-485 communication(Aum-2KN24C)

Technical Data

Housing	plastic resin ABS extinguishing grade V0.
Dimension	front 80x38m, depth 81mm
Mounting	flush panel mount with mounting bracket, Panel cut-out 70.5x30mm.
Protection	the instrument front panel is waterproof IP52
Connections	screw terminal block. (2.5mm2, one wire each terminal only, in compliance with VDE norms.
Display	4 digits with "-" sign; 12.5mm LED
Push buttons	Located on front panel.
Data storage	fresh ROM memory
Operating temperature	0~60°C
Storage temperature	-20~60°C
Input	two NTC probe.
Output	one Comb. control relay 16A 250V AC. one defrost relay 5A 250V AC. one Fan delay relay 5A 250V AC. one alarm relay 5A 250V AC.
Resolution	0.1°C
Accuracy	better than 0.5% of full scale.
Power supply	12VAC/DC, 24Vdc

Wooree Electronics. Co., Ltd.

Minisite Heart

DUNS

Address: #A-409, SK Twin Tech Tower, 345-9 Gasan-dong,, Geumcheon-gu, Seoul,

Company introduction: We sell the temperature controller to display and control the temperature or analogue variation to connect the various analogue output on the basis of the sensor's measuring value which the change of temperature convert into the electric sign(ex : resistance). And they are used in the cooler(chiller), low temperature storage house and showcase to be used in the hypermarket or supermarket. Especially, for the suitable specification to be used in the showcase and its solidity, we are earned our quality by the Arneg Korea, Seong hwa diff, il yang OPO and most of domestic showcase companies. The controller for the Heating is used Ondol-panel, Film heater and Thermic rays. It has the Reclamation type to be considered the useful products and the construction circumstance and the Deferred type. And there are the model to be off automatically on the setting time while one is out and the model can be controlled by the remote controller. These controller has the 2 kinds of communication function - one is possible the remote control on the basis of the RS485 communication(Aum-MO-1/2)and the other is possible to operate in connection with the controllers each other (Aum-2KN22C, Aum-2KN24C).