261 Series is fashionable and luxury touch Screen thermostat. It’s
stand-alone microprocessor with LCD display. The thermostats
are designed to on/off control fans, motorized valves, dampers or electric heaters in
fan coil units, air-conditioners.
Models are available for
heating/cooling/ventilating control of 2-pipe or 4-pipe fan coil units.
External sensor is available.
RS485 with Modbus is optional.
● Keypad lock to avoid any mistake operations
● External sensor is available
Functions:
● Detect and Display Room Temperature● 2 pipe or 4 pipe Fan Coil Units
● Easy Installation
Specifications:
|
Power Supply: |
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Temperature Sensor: |
|
90~265VAC |
|
NTC 10K |
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Setpoint Range: |
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Enclosure: |
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1~50℃ (Default 16~30℃) |
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ABS, scratch resistant acrylic glass |
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Set Unit: |
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Minimum Operational Life: |
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1℃/step |
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Thermostat contact: 100,000 cycles |
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Display Accuracy: |
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Remote Control (Optional): |
|
±0.1℃ |
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Infrared Remote optional |
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Display: |
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Networking: |
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LCD Display |
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RS485 Modbus ( optional) |
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Mode Setting: |
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Dimension: |
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Cool, Heating, Ventilating |
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86×86×10.5 |
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Fan Speed Adjust: |
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Ambient Condition: |
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Low, Medium, High and Auto |
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-10~50℃, 5-95% RH （non-condensing） |
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Control Performance: |
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Mounting: |
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On/Off |
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Flush mounting with standard EU box (∮=55mm) |
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Differential: |
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Wiring: |
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1 ℃ / 2℉ |
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Terminal block max. 1.5mm2 |
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Protection: |
|
|
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IP20 according to EN60529 |
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