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Customized: | Customized |
Certification: | RoHS, CE |
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Touch screen thermostat FC221
Power Supply
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24 V = (±10%) | 24 V ~ (±20%) SELV
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Power Consumption
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3W (24V=)
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Measuring Values
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Temperature
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2*0-10V for heating and cooling valve, 1*0-10V for fan; 2*normally open contact, 250V load max. 3A, electrical heater 3-stage
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Network Technology
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RS485 Modbus, RTU, half-duplex, baud rate 4.800, 9.600, 19.200 or 38.400, parity: non (2 stopbits), even
or odd (1 stopbit)
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Measuring Range Temperature
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+1~+50
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Accurancy Temperature
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±0.5K (typ. at 70)
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Sensor
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NTC10K
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Inputs
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Input for change-over sensor (NTC10K)
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Control Functions
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Setpoint adjustment +1~+50, (Default +16~30)
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Display
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LCD 64*41mm, white background lighting
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Enclosure
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ABS, pure white
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Protection
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IP20 according to EN 60529
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Connection Electrical
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Terminal block max. 1.5m
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Ambient Condition
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-10~+50, max. 95% rH non-condensing
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Weight
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160g
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Mounting
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Flush mounted with standard EU box (Diameter=60mm)
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