Introduction
S400 thermostat is widely used to control the control the terminals of central air-conditioning system in the business, industrial and civil constructions, such as fan coil, motorized valve and wind valve. It can intellectively control the running state according to the temperature difference between the room temperature and setting temperature.
Technical Parameter
- Working Voltage: 220VAC+/-10%
- Working Environment: Temperature: -10°C~+50°C Relative Humidity: <85%
- Storage Environment: Temperature: -20°C~+70°C Relative Humidity: <95%
- Temperature Control Range: 5°C~35°C
- Temperature Control Precision: 0/-2°C
- Load Current:≤3A( Resistive Load)
- Cable Diameter: 0.75mm2(AWG18)
- Grade of Protection: IP40
- Installation: Wall-Inserted Type
Feature:
- Large and clear LCD, with blue backlight, soft and comfortable.
- Display the room temperature, clock and week at the same time.
- Anti dewfall function, anti cooling air function.
- 5-1-1-day programmable one week (such ad 5-working day, Saturday and Sunday), 4 time periods a day for the settings of programming datas; the programming datas of each working state (Heating/Cooling/Constant) are independent.
- With room temperature calibration function, and its adjustive range is +/-5°C
- With programming datas backup function, it will auto recover the previous working state after power resumption, but the time should be reset.
- With timing power on-off function in 24hours, and the adjustive step is half an hour.
- With 8hours sleeping function
- Optional functions: Card-inserted function; it is in the comfortable running state when the card is inserted; it is the economic running state when you donot insert the card.
- Four kinds of fan speed modes: High/middle/low/auto speed; you can choose fan-controlled by programming( control the on-off of fan coil according to the state of water valve).
Models Spec
Model | Fan coil | Backlight | 5-1-1-day Programmable | Timing |
S400 | 2-Pipe | √ | √ | √ |
S400BF | 4-Pipe | √ | √ | √ |
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