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Description
This programmable thermostat allows the control of heating units. The device is equipped with Wi
connection in order to access to Internet and control it via app from a mobile phone, apart from the
terminal directly. The app is available for both iOS and Android.
Technical data
• Power supply: 90-240 Vac 50/60Hz
• Accuracy: ±0.5ºC
• Temperature sensor: NTC (10k) 1%
• Contact capacity: 3A/250V
• Working environment temperature: 0ºC – 90ºC
• Range of temperature adjustment : 5ºC-35ºC (by default)
• Range of temperature display: 0ºC-40ºC
• Output: Normally-open contact.
• Insulating condition: normal environment.
• Programming: weekly.
• Installation: Flush mounting.
• Dimensions: 86x86x44 mm
Cautions before installation
1. Read this instruction manual carefully. Misuse of the programmable thermostat could damage it or
cause a hazardous condition.
2. Check the ratings given in the manual and on the product to make sure it is suitable for your
application.
3. Installer must be a trained experienced service technician.
4. After installation, check out operation as provided in this manual.
Caution
Electric shock or equipment damage hazard. Please, disconnect power supply before installation.
Wiring diagram
Notes:
1. Connect power supply (90-240VAC 50/60Hz) to the
terminals 1 and 2.
2. 5 and 6 are the terminals for the potential-free
normally open contact. Connect the boiler to these
terminals.
3. The terminal 4 are internally connected via a chan-
ge-over contact to the terminals 1 and 2. These termi-
nals are used for controlling thermal actuators.
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