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| Proportion integration regulating valve ZLTC-8000 Temperature Controller |
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Summary
Proportion integration regulating valve ZLTC-8000 temperature controller is used to central air conditioning, heating and cooling systems. When the temperature sensor detects temperature change of the controlled environment, the temperature controller with proportional plus integral control algorithm to generate an output signal to control the operation of ZLVA series driver. |
Technical characteristics：
◆ sensitive element: NTC thermistor
◆ Working voltage: 24VAC ± 10%, 50/60Hz
◆ Output Signal: 24VAC 0.5A (triac switching signal)
◆ Power consumption: 2VA
◆ proportional band: from about 1-7K / 4% -40%, adjustable, factory set at approximately 4K/20%
◆ Reset time: 5 or 2.5 minutes, adjusting the internal jumper
◆ then adjust the settings (only for models) :0-10VDC equivalent-8K ~ +8 K (input independent, approximately 15KΩ) alternate settings: 2K, through external contact closure
◆ Working temperature: 0 ~ 50 ℃ RH non-condensing
◆ Storage temperature range: -15 ~ 50 ℃ | |
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