SONOFF TRVZB V1.1 Thermostatic Valve for Smart Zigbee Radiator User Manual

SONOFF TRVZB V1.1 Thermostatic Valve for Smart Zigbee Radiator

Product introduction

1. Middle button
2. Rotary knob
3. Auto
4. Heating
5. Target temperature
6. Internet connection
7. Low battery
8. Configuration key (under the dismountable shell
9. Heating valve interface
10. Battery case latch

Screen display and introduction

Features

• With the SON-Off Thermostatic Radiator Valve, you can control and reach the temperature you want more accurately. It allows remote control and timing.
• The window opening detection function helps you save energy and avoid additional energy waste.
• The matching adapters can be installed on almost any valve.

Pairing process

Power on the device

1. Press the battery compartment latch while taking out the shell.
2. Load the battery.
3. After powering on, the screen displays and flashes.

Device installation

• When stops flashing, install the device to the valve interface.
• If the screen displays press the middle button and will display again.

Device debugging

• Short press the middle button, and will flash (Figure 1)). Wait for abouts seconds, and the device will display the initialization interface (Figure 2), which means that debugging is completed.

Download the eWelink App & Add SONOFF Zigbee gateway.

• The device can work with other gateways supporting Zigbee 3.0 wireless protocol.
• Detailed information is in accordance with the final product.

Add the device to Zigbee gateway

• In manual mode, turn the knob counterclockwise. When the screen displays” OF”, press and hold the middle button for 3 seconds and the screen icon flashes. Now the device enters Pairing mode, then open the App and add the device in the gateway homepage.
• If the device fails to pair with the gateway within 3 minutes after it enters Pairing mode, the device will exit the pairing status.
• If you want to pair again, please press and hold the middle button for 3 seconds until the icon ” OF “ flashes when the screen shows

Temperature control mode

• The device supports auto mode and manual mode. Shortly press “Middle button” to switch between the two modes.

Auto mode:

• When is display ed on screen, it means the auto mode is on (Picture G)),

Manual mode:

• When disappears on screen, it means the manual mode is on (Picture@).
• Device pairing operation must be done in manual mode.

Screen display rotation

1. Dismount the shell,
2. Press”Configuration key” for 3 seconds to change the screen display direction.

Specifications

Error codes, problems and solutions

Factory reset

• Press “Middle button” for a longer time and at the same time put batteries in, then the screen displays and blinks for 3 seconds.
• After that, the device is reset to factory settings and is automatically restarted.
• All previous settings will be removed after the device is reset to factory settings.

CAUTION

• RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECTTYPE.
• DISPOSE OF USED BATTERYIES ACCORDING TO THE INSTRUCTIONS
• Do not short-circuit batteries.
• Do not use new and old batteries together.
• Do not use batteries of different types/manufacturers together.
• Do not use batteries in reverse polarity
• A battery which is leaking or has leaked before is not fit for use and should be thrown away. Place the batteries into a plastic bag, without touching the batteries, put on gloves and an apronand, then put it into a recycling box at an electrical store.
• When the battery which is leaking or has leaked before, in some cases, the circuit board of your device may be damaged and will no longer work. In that cases, you should take your device to a Recupel collection point and the battery to a Be bat collection point.

SAR Warning

• Under normal use of condition, this equipment should be kept a separation distance of at least 20 cm between the antenna and the body of the user.

WEEE Disposal and Recycling Information

• All products bearing this symbol are waste electrical and electronic equipment (WEEE as in directive 2012/19/EU) which should not be mixed with unsorted household waste. Instead, you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment, appointed by the government or local authorities. Correct disposal and recycling will help prevent potential negative consequences to the environment and human health. Please contact the installer or local authorities for more information about the location as well as terms and conditions of such collection points.

For CE Frequency

• Operation frequency Range: RF Output Power:
• Zigbee: 2405-2480MHz Zigbee: 1 OdBm

EU Declaration of Conformity

• Hereby, Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type TRVZB is in compliance with Directive 2014/53/EU.
• The full text of the EU declaration of conformity is available at the following internet address: https:/ /son.off.tech/usermanuals
• Shenzhen SonoffTechnologies Co., Ltd.
• 3F & 6F, Bldg A, No. 663, Bu long Rd, Shenzhen, Guangdong, China ZIP code: 518000 Service email: support@itead.cc Website: sonoff.tech
• Shenzhen Son off Technologies Co., Ltd.
• https://sonoff.tech/product-review/tutorial/adapter-selection-guide/

Documents / Resources

| SONOFF TRVZB V1.1 Thermostatic Valve for Smart Zigbee Radiator [pdf] User Manual
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