Sinope TH1400WF - User Manual

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CONNECTION OF THE FLOOR SENSOR

(OPTIONAL)

TH1400WF

Installation Guide

Smart Low voltage Thermostat (24 Vac)

WIRING LAYOUT

ADD YOUR THERMOSTAT TO NEVIWEB

Tap the then select "Add Device"

If you do not have an account yet,

download the Neviweb app for iOS or

Android to open an account and add

your device.

Follow the steps of the

Installation Wizard

INSTALL YOUR THERMOSTAT

Unlock and lift the

thermostat cover.

Depending on the heating system,

insert each wire into its terminal

and screw firmly. (See connection

layouts outlined in the following

pages.)

Use the provided screws and

wall anchors to fix the

thermostat base on the wall.

Replace back and lock the

thermostat cover.

Power up the thermostat.

If necessary, mark and drill the

appropriate fastening holes, using the

installation template. If needed, use

the wall anchors included.

AUXILIARY OUTPUT

The thermostat provides an auxiliary heating output that

can act as a second stage of heating when controlling

ambient temperature.

If the room temperature is too far from the setpoint or the

main stage of heating has difficulties raising the

temperature, the auxiliary output activates the secondary

heating source to reach the set temperature.

Both outputs can control different types of heating load and

can be configured in the user settings.

Electric baseboard

Floor sensor

Electric floor heating

Electric baseboard

Electric floor heating with electric

baseboard on the 2nd heating stage

S 2

120 V

240 V

347 V

24 V

24 Vac

normally open

Valve

Floor sensor

For use in floor or ambient

mode with floor limit.

Not required for ambient

mode alone.

Hot water valve

Only for control applications in floor (F) mode or with floor limit.

Sensor

TB024B

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Summary

Thermostat Installation and Setup

Install Your Thermostat

Step-by-step instructions for physically mounting and connecting the thermostat to the wall.

Wiring Layout

Diagrams illustrating how to connect wires for different heating systems.

Connection of the Floor Sensor

Instructions for connecting an optional floor sensor for specific heating modes.

Add Thermostat to Neviweb

Guide for connecting the thermostat to the Neviweb app for remote control.

Thermostat Features and Specifications

User Settings

How to access and change thermostat settings manually via the device.

Parameters Controlled by Device

Details on parameters adjustable directly from the thermostat interface.

Parameters Controlled by Neviweb

Details on parameters adjustable via the Neviweb app, including cycle lengths.

Technical Specifications

Electrical and operational specifications of the thermostat.

Warranty Information

3-Year Limited Warranty

Details on the warranty coverage for the thermostat components.

The Sinopé TH1400WF is a Smart Low Voltage Thermostat (24 Vac) designed for controlling various heating systems, including electric baseboards, hot water valves, and floor heating systems. It offers both ambient (A mode) and floor (F mode) temperature regulation, with the ability to limit floor temperature using an external sensor. The thermostat is Wi-Fi certified, allowing for remote control and monitoring through the Neviweb app for iOS and Android.

Function Description:

The TH1400WF thermostat provides precise temperature control for residential heating systems. It operates on a 24 Vac power supply and can manage a maximum load of 1 Amp. The device features an auxiliary heating output that can act as a second stage of heating when controlling ambient temperature. This auxiliary output activates if the room temperature is significantly below the setpoint or if the main heating stage struggles to raise the temperature effectively. Both the main and auxiliary outputs can control different types of heating loads and are configurable in the user settings.

The thermostat supports two primary temperature control modes:

A mode (default): Regulates ambient temperature with the option to limit floor temperature using an external temperature sensor. This mode is ideal for general room heating while preventing the floor from overheating, especially for sensitive flooring materials like engineered wood.
F mode: Regulates floor temperature directly through an external temperature sensor, with the possibility to limit ambient temperature. This mode is particularly useful for electric floor heating systems, ensuring the floor maintains a comfortable temperature.

For hydronic heating systems, the thermostat includes a circulator pump's anti-seizure feature. If the thermostat does not call for heat for an extended period, this parameter will activate the main output for 1 minute every 24 hours to prevent the hydronic system pump from seizing.

Important Technical Specifications:

Operating voltage: 24 Vac
Maximum load: 1 Amp
Setpoint range: 5 °C to 36 °C (41 °F to 97 °F)
Display range: 0 °C to 70 °C (32 °F to 99 °F)
Resolution: ± 0.5 °C (± 1 °F)
Storage temperature: -20 °C to 50 °C (-4 °F to 122 °F)
Auxiliary output: 24 Vac / Vdc / 0.1 A
Protocol: Wi-Fi
Wi-Fi Standard: IEEE 802.11 b/g/n
Frequency: 2.4 GHz
Compatible with:
- Baseboard heater activated by mechanical relay or electronic relay (SSR)
- Fan-forced convector activated by mechanical relay or electronic relay (SSR)
- Electric floor heating (activated by a relay)
- Hydronic floor heating
- Hydronic heating system
- Furnace (without fan control)
Floor Sensor Compatibility: 10K or 12K (Default: 10K)

Usage Features:

The TH1400WF can be installed by unlocking and lifting the thermostat cover, marking and drilling fastening holes if necessary, inserting wires into terminals, fixing the base to the wall, replacing the cover, and then powering up the thermostat.

All thermostat settings can be configured through the Neviweb app. For users who prefer manual configuration or have not yet set up their Neviweb account, settings like temperature format (°C or °F) and control cycle length can be adjusted directly on the device. To access the menu, users need to lower the setpoint to its minimum and hold the "down" button for 10 seconds. Navigation is done using the "up" and "down" buttons, and settings are saved by pressing the "up" and "down" buttons simultaneously.

Key configurable parameters include:

Temperature format: °C or °F.
Control mode: A (Ambient) or F (Floor).
Maximum ambient temperature limit: 5 °C to 36 °C (OFF by default). This limits floor heating to prevent exceeding a set ambient temperature.
Maximum floor temperature limit: 7 °C to 36 °C (OFF by default). This parameter is crucial for protecting engineered wood floors and is only usable when a floor sensor is connected.
Minimum floor temperature limit: 5 °C to 36 °C (OFF by default). This ensures the floor remains at a comfortable minimum temperature and is also only usable with a connected floor sensor.
Main output cycle length: Options from 15 seconds to 30 minutes (15 minutes by default). The appropriate cycle length depends on the heating system type (e.g., electronic relay SSR, mechanical relay, hydronic pump).
Auxiliary output cycle length: Options from OFF to 30 minutes (OFF by default).
Floor sensor type: 10K or 12K.
Circulator pump's anti-seizure: ON or OFF (OFF by default).

The thermostat also supports HomeKit, allowing for control through Apple's ecosystem. For automatic control and remote access with HomeKit, a HomePod, Apple TV, or iPad set up as a home hub is required.

Maintenance Features:

To disconnect the thermostat from the Wi-Fi router or the Neviweb app, users can press the "up" and "down" buttons simultaneously for 10 seconds. The Wi-Fi symbol will disappear from the display. To completely remove the thermostat from Neviweb, the "Delete" option within the thermostat settings in the app should be used.

The device comes with a 3-year limited warranty from Sinopé Technologies Inc., covering defects in material and workmanship under normal use and service, provided proof of purchase is supplied. This warranty does not cover transportation costs, improper installation, misuse, or accidental damage.

The TH1400WF is designed to be a reliable and user-friendly smart thermostat, offering advanced control options for various heating setups while ensuring energy efficiency and comfort.