Delta Dore - Radio indoor temperature sensor STI 2000

Wireless indoor temperature sensor for heating regulation and control as part of a home automation system Delta Dore. Compatible with RF 6700 FP receivers and Tydom or Tywell boxes

Main use

management of heating zones (one sensor per room possible) and temperature display or control via the Tydom application. Serves as an economical alternative to the Tybox 5101 thermostat.

Operating modes

• Thermal regulation: display and control via Tydom (receivers + hub required).
• Connected sensor: display only (hub required).

Technical specifications

• Power supply: 1 CR2450 (3 V) battery - life ~5 years.
• X3D radio frequency: 868.7 - 869.2 MHz.
• Transmitter power
• Radio range: up to 300 m in open field (variable depending on environment).
• Accuracy: ± 0.2°C.
• Operating temperature: -10°C to +40°C.
• Storage temperature: -10°C to +50°C.
• Protection rating: IP20 - IK02 (indoor use).
• Dimensions: 42 × 42 × 13.2 mm.
• Color: white RAL 9003.
• Mounting: surface-mounted, with adhesive or screws/plugs.

Installation

• Install at a height of approx. 1.50 m.
• Avoid proximity to heat sources, draughts and cold walls.
• Fixing by adhesive or screws (plugs not supplied).

Association

• Set receiver to association mode.
• Press sensor for 3 sec (LED lights up briefly).

Maintenance

• Replace battery approximately every 5 years.
• Quick check: short press → LED must light up, otherwise change battery.

Benefits

• Optimized thermal comfort management.
• Discreet, compact design.
• Easy integration into existing home automation systems.