Description

Information: DG909 RF (discontinued) has been replaced by Homplex 909 RF!

Maintain the ideal temperature for your family with the DG909 RF room thermostat! Place the DG909 RF thermostat anywhere in your home – on your desk, bedside table or directly on the wall in place of your old thermostat.

Choose new heating scenarios with the DG909 radio-frequency “Scheduled” function or keep the room comfortable using one temperature every day! Keep saving even when you air. The DG909 RF has an open window detection function.

The room thermostat will communicate with the central heating via the receiver (included in the package).

Informations

Functions

Intelligent adaptation The DG909 room thermostat uses a learning curve, so it knows how far in advance to turn on the heating so you can enjoy the desired temperature every time.

Do you have a window open? Avoid losing energy when you leave the window open! If the room temperature has dropped suddenly, the DG909 will tell the central unit to stop heating!

PIN code locking Set a four-digit PIN code and restrict access to the DG909 room thermostat! Useful feature when children may have access to the family thermostat.

Flexible with your schedule Ideal thermal comfort for days with dynamic schedules thanks to three programming modes - daily, 5+1+1 and 5+2.

Easily see all the information The large, long-lit display makes it easy to keep track of all the information displayed, including ambient and set temperature.

Specifications

Usage

Room thermostat

Type

Programmable

Connection

Wireless 868Mhz

Thermostat power supply

3VDC, Baterii, 2 x AA alkaline

Thermostat display

Illuminated LCD

Dimension

115 x 90 x 32 mm

Brand

Division Gas

Thermostat relay

230 VAC

Available working modes

Manual, Temporary hold, Scheduled

Available programs

5 + 1 + 1, 5 + 2, Daily programming

Temperature scale

ºC / ºF

Hour format

12 hrs, 24 hrs

Temperature setting range

5 ºC ... 35 ºC

Temperature selection step

0.5 ºC

Hysteresis

0.5 ºC ... 5 ºC

Hysteresis setting range

0.5 ºC

Screen illumination duration

15 seconds, 5 seconds, Off

Additional functions

Smart adaptation algorithm, PIN code lock, Open window detection, Low battery indicator, Save settings when replacing batteries, Central unit pump protection, Freeze protection, Display refreshSmart adaptation algorithm, PIN code lock, Open window detection, Low battery indicator, Save settings when replacing batteries, Central unit pump protection, Freeze protection, Display refresh

Colour

White

Warranty

2 years

Associated Files

[Technical Sheets] DG909 RF
[User guides and manuals] DG909 RF

Frequent questions

"roomERR" appears on the thermostat screen, what do I do?

The DG909 (wired or RF) may display this message when experiencing a sensor error. The reasons for this can be various so we encourage you to contact the Service department or replace the thermostat.

I don't know the PIN, how can I unlock the thermostat?

Remove its batteries for an extended period of time (wait more than an hour). Or use a paperclip to press the "RESET" button. Add a new password from the settings menu of your thermostat, whichever solution you choose.

Why is the DG909 (wire/RF) not responding to commands?

Check if your thermostat is locked (the "Lock" symbol on the screen will confirm that the thermostat is locked). Unlock the keys as described in the manual.

Why doesn't my thermostat display the correct temperature?

The DG909 (wired or wireless) may display temperature incorrectly if it has been kept in an environment where it can be directly influenced by external factors. Do not mount the thermostat near passageways, radiators, doors that are always open, exterior walls or windows. Use the setup menu to change the refresh rate of the display information. If you notice that the situation persists, change the refresh rate of the information displayed by the DG909 RF thermostat on the screen - this can be changed from the setup menu.

"Low battery" is flashing on the screen, why?

The batteries are almost depleted. To enjoy your thermostat, replace the batteries with new alkaline ones. Do not use rechargeable or other batteries.

I changed the temperature, but the receiver did not respond.

Too great a distance between the receiver and the thermostat can lead to poor communication. Also, avoid positioning the thermostat near electrical and electronic equipment to avoid signal interference.

Why does the DG909 RF screen have difficulty displaying?

If the information is not displayed correctly or the screen malfunctions, press the "RESET" button gently. Otherwise, replace the DG909 thermostat batteries with new alkaline ones.