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Manual Termo Higrostato

This document provides instructions for setting temperature and humidity controls on a Model XH-M452 controller. It describes how to: 1) Set start and stop humidity values to control humidification/dehumidification mode. 2) Set start and stop temperature values to control heating/cooling mode, with heating mode engaged if start is less than stop, and cooling if start is greater than stop. 3) Restore factory settings by simultaneously pressing the temperature and humidity "+" buttons for 3 seconds until "888888" is displayed.

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Lu Tita
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441 views2 pages

Manual Termo Higrostato

This document provides instructions for setting temperature and humidity controls on a Model XH-M452 controller. It describes how to: 1) Set start and stop humidity values to control humidification/dehumidification mode. 2) Set start and stop temperature values to control heating/cooling mode, with heating mode engaged if start is less than stop, and cooling if start is greater than stop. 3) Restore factory settings by simultaneously pressing the temperature and humidity "+" buttons for 3 seconds until "888888" is displayed.

Uploaded by

Lu Tita
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Temperature & Humidity Controller -40~120C,

0~100%RH 12VDC
Model:XH-M452
User Manual

How to Control the Humidity:


Humidification / dehumidification mode setting method:
1. Set [start humidity]: press and hold the “+” key to start the humidity value flashing, and set the
start humidity value with +/- key.
2. Set [stop Humidity]: press and hold the "-" key to stop the humidity value from flashing. Use the
+/- keys to set the stop humidity value.

How to Control the Temperature:


1. Set start temperature +:
under the normal display state, long press the "+" button for 3 seconds, the start temperature value
flashes, press +/- key to set the value, after 5 seconds without operation, automatically return to the
detection temperature display.

2. Set the stop temperature:


under the normal display state, long press the "-" button for 3 seconds to stop the flashing of the
temperature value. Press the +/- button to set the value.

3. Restore factory settings:


at the same time long press the temperature key and humidity "+" button for 3 seconds, digital
display 888888

Heating/cooling Mode Setting Method:


1. Setting method: start temperature < stop temperature (program automatically determines
operating mode as heating mode).
2. Setting method: start temperature > stop temperature (program automatically determines the
operating mode as cooling mode)
3. Setting method:
set [start temperature]: long press the "+" button to start the temperature flashing and set the
start temperature value via the +/- keys.
set [stop temperature]: long press the "+" button to stop the temperature flashing and set the stop
temperature value via the +/- keys.

Note:
When setting the mode, if you accidentally set the set temperature value upside down, the output
indicator will not light, the load does not work, if the above conditions appear after the setting, you
can check whether the set temperature value is reversed.

Wiring Diagram:

More Detailed Photos:

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