DUCT TEMPERATURE CONTROLLER(GDC-1100) |
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"GDC" Proportional Duct temperature Controller is intended to control Duct temperature steadily. Operating Voltage : AC 24V Heating and Cooling exchanging function Built-in temperature transmitter method ( Pt1000 ) Control Output Signal : 0 ~ 10V DC
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Heating : |
When the switch is at heating point, Valve is to open in case of duct temperature is lower than setting value. |
Cooling : |
When the switch is at cooling point, Valve is to open in case of duct temperature is higher than setting value. |
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POWER SUPPLY |
: 24V AC.± 20% |
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FREQUENCY |
: 50 or 60Hz |
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POWER CONSUMPTION |
: 0.5VA |
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CONTROL RANGE |
: 0 ~ 50℃ |
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CONTROL SIGNAL |
: 0 ~10V DC. |
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SENSING ELEMENT |
: Pt1000Ω |
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AMBENT TEMP & HUMI |
:1) On Operation : at ?15 ~ 80℃, below 95% RH 2) On Transportation : at ?15 ~ 70°C, below 95%RH |
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PROTECTION CLASS |
: IP54 |
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WEIGHT |
: 0.5Kg(W/BRACKET) |
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This unit is designed for P-control. Based on the differences between detected temperature and pre-set value, this controller gives out put signal within 0~10V DC A variable is from 0 to 100% A variable is to control signal by means of mutual-proportion relation.
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l Mode transition switch is built in for heating and air-conditioning. Desired Temperature can be set by turning the rotary knob located at the front of the controller.
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