Tech Sinum R-S3 Room Regulator

Product Overview

The R-S3 room regulator is equipped with a temperature and air humidity sensor. Additionally, a floor sensor can be connected to the regulator. Current measurements are displayed on the device and sent to the Sinum Central device, where they can be freely used to create various automations. Communication with the Sinum Central device is done by wire. The regulator can be mounted directly on the wall using the back cover.

IMPORTANT: In situations where the transmission line is long or communication problems occur, termination may be required. In regulators equipped with a switch (5), set it to the ON position in the last regulator on the line, and in position 1 in the remaining regulators. In regulators without a switch, a 120 ohm resistor should be used connected between signals A and B at the end of the line.

Device Components

• 1 - Registration button
• 2 - Menu button
• 3 - Return button
• 4 - Navigation buttons
• 5 - Terminating resistor switch
• 6 - SBUS communication connector
• 7 - Actual time display
• 8 - Actual temperature display
• 9 - Pre-set temperature display

Operation

Changing Preset Temperature: Use the navigation buttons (4) to adjust the desired temperature and press the Menu button (2) to confirm. The set temperature will be permanent. If the regulator is assigned to a virtual thermostat in the Sinum Central, you can specify the time range for the set temperature (0-24h, Continuous, or Off) using the navigation buttons and confirm with the Menu button.

Button Lock: Pressing the Menu button (2) activates the button lock function. Use the navigation buttons (4) to select 'yes' or 'no' for automatic lock. Confirm with the Menu button or wait approximately 5 seconds. To unlock the buttons, press and hold the Return (3) and Navigation (4) buttons simultaneously until the padlock icon disappears.

Heating/Cooling Control: Heating or cooling control is enabled after assigning the regulator to a virtual thermostat in the Sinum Central. The display may show:

• Icon (cooling mode): indicates a need for cooling.
• Icon (heating mode): indicates a need for heating.
• No icon: indicates no need for heating or cooling.

Menu Navigation: Hold down the Menu button (2) until the menu options appear. Use the navigation buttons (4) to select options and the Menu button (2) to confirm. Available options include temperature sensor calibration, factory reset, device registration, and software information.

Device Registration and Identification

Registration: Connect the device to the Sinum Central using the SBUS connector (6). Access the Sinum Central via your browser and log in. Navigate to Settings > Devices > SBUS Devices > + > Add device. Briefly press the registration button (1) on the R-S3 regulator. A confirmation message will appear upon successful registration. You can then name the device and assign it to a room. Note: The humidity sensor and floor sensor (if connected) are automatically registered with the regulator.

Identification: To identify the device within the Sinum Central, activate Identification Mode in Settings > Devices > SBUS Devices > + > Identification Mode. Then, press and hold the registration button (1) on the R-S3 regulator for 3-4 seconds. The corresponding device will be highlighted on the screen.

Technical Data

• Power Supply: 24V DC ±10%
• Max. Power Consumption: 0.2W
• Humidity Measurement Range: 10 - 95%
• Room Temperature Setting Range: 5 ÷ 35°C

EU Declaration of Conformity

Tech Sterowniki II Sp. z o.o., ul. Biała Droga 34, Wieprz (34-122), declares that the R-S3 room regulator complies with the following directives:

• 2014/35/UE
• 2014/30/UE
• 2009/125/WE
• 2017/2102/UE

Harmonized standards used for compliance assessment include:

• PN-EN IEC 60730-2-9:2019-06
• PN-EN 60730-1:2016-10
• EN IEC 63000:2018 RoHS

Date: Wieprz, 01.08.2023

Signatories: Paweł Jura, Janusz Master (Company Presidents)

Important Notes and Safety Information

• Disposal: This product should not be disposed of with household waste. Users are obliged to hand over used equipment to designated collection points for recycling of electrical and electronic waste.
• Manufacturer Responsibility: TECH Controllers is not responsible for damages resulting from improper use of the system. The manufacturer reserves the right to improve devices, update software, and related documentation. Graphics are for illustration purposes only and may differ slightly from the actual appearance. Diagrams are examples. Changes are updated on the manufacturer's website.
• Usage Precautions: Read these instructions carefully before first use. Failure to follow these instructions may lead to personal injury or device damage. The device should be installed by a qualified person. It is not intended for operation by children. It is a live electrical device; ensure it is disconnected from the mains before performing any power-related activities. The device is not water-resistant.

The full text of the EU Declaration of Conformity and the user manual are available by scanning the QR code or at www.tech-controllers.com/manuals.

Service and Support

For service and support, please contact:

• Poland: tel: +48 33 875 93 80, www.tech-controllers.com, support.sinum@techsterowniki.pl
• Romania: tel. +40 760 678 998, www.tech-controllers.ro, contact@tech-controllers.ro
• Czech Republic: tel: +420 733 180 378, www.tech-controllers.cz, cs.servis@tech-reg.com
• Hungary: tel. +36-300 919 818, +36 30 321 70 88, www.tech-controllers.hu, szerviz@tech-controllers.com
• Slovakia: tel: +421 918 943 556, www.tech-reg.sk, sk.servis@tech-reg.com
• Germany: tel. +48 33 875 93 80, www.tech-controllers.com, support.sinum@techsterowniki.pl
• Netherlands: tel. +31 341 371 030, www.tech-controllers.com, info@eplucon.nl
• Ukraine: tel. +38 096 875 93 80, www.tech-controllers.com, servis.ua@tech-controllers.com
• Russia: +375 3333 000 38 (WhatsАpp, Viber, Telegram), service.eac@tech-reg.com

Manufacturer: TECH STEROWNIKI II Sp. z o.o., ul. Biała Droga 31, 34-122 Wieprz, Poland

Website: www.techsterowniki.pl / www.tech-controllers.com

Made in Poland