Ojelectronics UDG4 Programmable Touch Thermostat Installation Guide

Ojelectronics UDG4 Programmable Touch Thermostat 

• 3.5” Touch screen
• Intuitive control
• Programmable
• QR code support
• Built-in wizard
• Energy log

Touch thermostat for electric underfloor heating with sleek design and intuitive control designed for easy installation.

• 3.5” color screen with easy interactive touch control
• New Easy Scheduling method and even easier on-the-fly changes
• Track power consumption and save it to a PC with a few simple steps
• Thermostat settings can be exported to a web page for support
• Universal compatibility with existing floor heating sensors.
• Suitable for tile, stone, laminate, concrete, and wooden floor
• 5-year battery backup of clock and calendar

Smart interaction

Thermostat use based on a touch color screen is smart and easy. An entire screen is designed for every action, and therefore programming, schedule override or setting up becomes much easier for both the installer and end user.

Smooth programming
Thermostat programming is now based on 6-event days copying one day’s schedule to any other day with a single operation. Any schedule override is just a touch away – until the next event, for a number of hours or days, in the future, or until next time you change your mind. Of course, the thermostat is deliv-ered with a default schedule.

Power logging
Follow the thermostat power consumption in the energy log. Logging of the last 24 hours is saved in high resolution, but logging history is also stored in the thermostat. Power logging is easily stored to your computer by use of our QR technology.

QR code gives support on a whole new level

Thermostat settings and energy log can be monitored on any device with web access. Just scan the QR code from the thermostat and view data on a website. The new, smart, and interactive manual informs in detail about what you can do with the thermostat. The QR code can also be forwarded to a supporter shortening downtime used on “what is” explanations – jumping directly to “what to do” time.

Easy installation
Just connect the wires, turn on the power, and follow the wizard. There is no need to remember special settings, the thermostat pre-sets the installer wiz-ard and the user wizard ensures a fast and smooth process. Thus, no unintended heating before you are ready – a check question ensures that.

Control the power – just smarter
By default, the thermostat controls ambient temperature and protects the floor against overheating. The default floor sensor can be replaced by any floor sensor. The floor protection fits laminate/wood, tile, concrete or wherever a lower maximum temperature is required. If you want the heating to start at a given time, or at a given temperature at a specific time – we call it early start. If you want the heating to stop if you start cooling, but to start if it passes the threshold – we call it an open window.

Additional features:

• Child lock
• Supported languages: US English, Canadian French, Mexican Spanish
• Three control modes: Ambient temperature with floor protection, floor temperature with floor protection, ambient temperature without floor protection (regulator mode without sensor

TECHNICAL DATA

• Supply 120-240 Vac 50/60 Hz
• Load 15A maximum (resistive load)
• Power 1,800 W at 120 Vac
• 3,120 W at 208 Vac
• 3,600 W at 240 Vac
• GFCI Class A (5 mA trip level)
• Temperature range +41 to +104°F (+5 to +40°C)
• Floor limit range +41 to +104°F (+5 to +40°C)
• Floor protection laminate/wood 82F(27.5C)
• Floor protection tile 88F(31.0C)
• Amb. Temp. range +32 to +104°F (0 to +40°C)
• On/Off differential 0.7°F (0.4°C)
• Regulation principle PWM / PI
• Housing IP20
• Floor sensor type NTC (10 KΩ) 15 ft (4.5 m)
• Dimensions(H/W/D) 5.1/3.2/0.8 inch (130/82/20mm)
• Wall box (H/W/D) 3”/2”/2”
• Display 3½”, 65k color
• Touch resistive
• Programmable events 1- 6 events per day

c-UL-us according to the following standards:
Thermostat: UL 60730 CSA- E60730
UL E-file: E157297
GFCI: UL 943 CSA C22.2, No. 144. 1-06 2014 OJ Electronics A/S

REFERENCE:

DOWNLOAD MANUALS:

Ojelectronics UDG4 Programmable Touch Thermostat Installation Guide

OTHER MANUALS:

Ojelectronics UDG4 Programmable Touch Thermostat User Manual

Ojelectronics UDG4 Programmable Touch Thermostat Installation Guide