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| Place of Origin: | Jiangsu |
| Brand Name: | SAIKO |
| Certification: | CE |
| Model Number: | SK400L |
| Minimum Order Quantity: | 50PCS |
|---|---|
| Price: | Negotiation |
| Packaging Details: | 50PCS/CTN(CTN SIZE:510*210*320mm) |
| Delivery Time: | 15 workdays |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 30000PCS/MONTH |
| . Set Temperature Range: | 0 - 99.5℃ Adjustable | Power Suppy: | 24VAC 50Hz/60Hz |
|---|---|---|---|
| Accuracy: | ±0.5℃ | Output Signal: | AC 24V×2 (0.5A Resistive) , 0 - 10VDC(5mA) / 4 - 20mA (600Ω) |
| Sensing Element: | NTC Sensor | Input Signal: | Dry Contact (NO) |
| Highlight: | digital programmable room thermostat,central air conditioner thermostat |
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VAV Digital Room Thermostat PID Temperature controller 0-10Vdc (4-20mA) control
The SK400 series digital temperature controller is a microprocessor-based controller with digital LCD display.
The controller is used to control room temperature in industrial, commercial and residential environment via controlling electric modulating valve / damper with 0-10Vdc (4-20mA) signal or floating control.
The controller provided proportional plus integral (PI) control with modulating and floating control output.
Technical Data
Controllable temperature range: –40~140 °C.
Controllable humidity range:0~100%RH
External sensor: NTC10K (TSW-1000T) / 0~10VDC type sensors
Control signal output:
·3-postion control (control 3-postion type valve)
·proportional control (control proportional type valve)
1 modulating output for 0...10VDC or 0…20 mA actuators.
2 TRIAC controlled binary outputs 24VAC, option for floating output.
1 Input for 0…5VDC, 0…10VDC or 0…20 mA sensors.
Password protected programmable user and control parameters.
Function :
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. Detect and Display room temperature . Room temperature setting . Fahrenheit or Celsius degree display |
. Timing sleep . Control On/Off of cooling and heating equipment . Selectable single speed or three speed fan control |
