Characteristic
|
Value
|
|
Type
|
RET230 HC
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CodeNumber
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087N7806
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|
Type
|
RET230 HCA-3
|
|
Description
|
Heat/Cool thermostat for use in 4-pipe fan-coil systems. With remote sensor. Selector switch for thermostat off/auto and fan on, LCD display, LEDs for heat/cool output and power on/fan output.
|
|
Chrono-proportional or on/off control option
|
Yes
|
|
Temperature Range
|
5 - 30 (Heating) ° C
|
|
Temperature Range (Cooling)
|
7-32°C at dead-band of 2K
9-34°C at dead-band of 4K
|
|
Selectable Dead-band
|
2 or 4K
|
|
Thermal Differential in On/Off Mode
|
<1°C
|
|
Temperature Accuracy
|
±1°C
|
|
Fan Output
|
3 speed fan output
|
|
Optional Compressor Time Delay
|
Yes
|
|
Configuration
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Fan coil or heat-pump
|
|
Reversing valve heat or cool selection
|
Yes - Reversing valve function is only available if set up for heat-pump operation.
|
|
Selectable °C or °F
|
Yes
|
|
Max. Ambient Temp.
|
45 ° C
|
|
Power Supply
|
230 Vac, ±15%, 50/60Hz
|
|
Relay Outputs, heat, cool, fan
|
3 x SPST, 3(1)A, 10-230 Vac
|
|
Dimensions
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110 wide x 90 high x 40 deep mm
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