WARMZONE UWG5 WiFi LED Touch Thermostat User Guide

WARMZONE UWG5 WiFi LED Touch Thermostat User Guide

Scan the QR-code for full user manual.

https://ojelectronics.com/UWG5

For support please contact your installer or Warmzone.

HOW TO NAVIGATE

The dot on the left indicates the setting number.
Press the letters in the middle (1) to read the setting name and the setting value.
Use the select/accept button (4) to change or accept the setting and use the arrow to move to the next setting or to ajust the value.
After the 4th setting, the Wizard has to be ended with the GFCI test.

HOME SCREEN

Touch areas

1. Information Area

2. Adjust and navigate

3. Adjust and navigate

4. Select & Accept

5. GFCI test button

6. Multifunctional button:
   Button

7. Press once to enter standy mode.

8. Hold for 15 seconds to perform factory reset

9. Reset/confirm GFCI test mode

10. When in standby mode, press once to activate bluetooth pairing.
    Indicators

11. Menu navigation indicator

12. Schedule mode indicator

13. Bluetooth connection indicator

14. Wifi connection indicator

15. Heating indicator. The LED lights orange when heating

TO SETUP THE THERMOSTAT – FOLLOW ONE OF THESE TWO METHODS

APP SETUP

Download the UWG5 app from Google Play or App Store and follow the app guide for setup.

• IOS (version 12 or higher)
• Android (version 8 or higher)

STEP 1. – SELECT TEMPERATURE UNIT (UniT – °F)

Temperature Unit
The temperature unit can be set to
°C = Celsius
°F = Fahrenheit (default)

STEP 2. – SELECT SENSOR APPLICATION (SENSOR – FLOOR)

Sensor Application
F = Floor (default)
R = Room
RF = Room with Floor sensor limitation

STEP 3. – SET THE TIME (TIME – AM – 10:52)

Time
HH = Hours
Mi = Minutes
Press the select/accept button (4) to set the time.
While blinking, use the arrow up/ down to adjust the hours/minutes.

STEP 4. – SELECT FLOOR PROTECTION (PROTECT – WOOD)

Floor Protection
W = Wood (default)
T = Tiles
L = Laminate

STEP 5. – PERFORM GFCI TEST

STEP 6. – YOU ARE NOW UP AND RUNNING

WARNINGS:
To avoid electric shock, disconnect the heating system power supply at the main panel before installation and maintenance of the thermostat. Keep thermostat air vents clean and free from obstruction. This thermostat is an electrical device and must be installed in compliance with national and/or local electrical codes. Installation must be performed by qualified personnel where required by law.
If a power module with an equipment ground fault protection device (EGFPD) is to be installed where national and/or local electrical codes require a ground fault circuit interrupter (GFCI), a separate GFCI must also be installed.
© 2023 OJ Electronics. All rights reserved.
This manual and parts thereof are protected under Danish and international copyright laws.

DISCLAIMER
OJ cannot be held liable for any errors in the material. OJ reserves the right to alter its products without notice. This also applies to products already on order, provided that such alterations can be made without requiring subsequent changes in specifications already agreed. The contents of this material may be subject to copyright and other intellectual property rights and is either the property of or used under license by OJ Electronics.
The OJ trademark is a registered trademark of OJ Electronics A/S.
© 2023 OJ Electronics A/S

1. Mounting of the included sensor

The floor sensor is recommended to be placed in a non-conductive installation pipe, which is embedded in the floor. The pipe must be sealed at the end and placed as high as possible in the concrete layer.
The floor sensor must be centered in between the heating cable.
The power supply voltage must match the voltage rating of the heating cable.

2. Removing the faceplate

3. Wiring

Turn power source OFF at breaker panel. Connect power supply wires to line side and heating cable wiring to load side of power base.
AWG between 12 – 20.

Note! Do not detach the screws from the terminal.
When fastening the screws use a torque between 0.8 – 1.2 Nm / 0.6 – 0.9 lbf- ft.
Ensure that the power supplied matches the voltage of the cable kit.

4. Sensor connections

Make the sensor connections.
The Floor sensor has no polarity. Connect it to terminals C and D.
Expansion unit connects to terminals A and B
The floor sensor cable must be routed to the junction box separate from power wires and the heating cable cold lead. Ensure that the insulation on the electrical wiring and the floor sensor inside
MOUNTING GUIDE/GUÍA DE MONTAJE the junction box are not damaged.
Thread the floor sensor cable through the hole in the power base.
Push the electrical wires to the back of the electrical box.
Refer to instructions included with expansion unit.

5. Mounting the thermostat

Install the power base into the electrical box.
Secure the power base to the wall

6. Remount the faceplate

Fasten the screw

CLASSIFICATION

The product is a Class II device (reinforced insulation) and must be connected to the following leads:

• Phase L1 (L) 120/208/240 V
• Neutral L2 (N)
• Max. load 15 A (resistive load)
• The Thermostat is to be used with underfloor heating.

The terminals are suitable for field wiring cables of 12 to 22 AWG.
Heating element in accordance with the supply voltage.

TECHNICAL DATA

Supply Range……………………………………………………. 120/208/240 Vac 50/60 Hz
Load …………………………………………………………………..max. 15 A (resistive load)
Max. power at e.g. …………………………………………………………1800 W at 120 Vac
……………………………………………………………………………………3120 W at 208 Vac
……………………………………………………………………………………3600 W at 240 Vac
a. UWG5 (GFCI)…………………………………………………….. Class A (5 mA trip level)
Temperature range ………………………………………… +5 to +40°C / +41 to +104°F
Amb. temp. range …………………………………………….. 0 to +25°C / +32 to +77°F
WIFI . …………………………………………………………………………….IEEE 802.11 b/g/n
Bluetooth………………………………………………………….version 4.2 (BDR/EDR/BLE)
Contains FCC ID ……………………………………………………………….. XPYNINAW106
Contains IC ID ……………………………………………………………….8595A-NINAW106
Construction of Control … ……………………………………Electronic room thermostat for regulating electrical underfloor heating.
Method of Mounting Control…………………………………….. Independently mounted control for flush mounting
Type of Action…………………………………………………………………………….. Type 2.B.
Rated Impulse Voltage ……………………………………………………………………. 2500 V

CERTIFICATION

c UL us Listed
UL file number: E157297v
According to the following standards:
Thermostat: UL 60730-2-9
CSA E60730-2-9
GFCI: UL 943 5th ed.
CSA C22.2 No.144.1-16 2nd ed.

This device complies with part 15 of the FCC Rules and ISED Standards. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

References

• Warmzone | Floor Heating, Snow Melting & Roof De-icing Solutions
• UWG5® WiFi LED Touch Thermostat for Electric Floor Heating

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