Single-zone digital radio-frequency thermostat

Technical specifications:

• Power supply: 2 x 1.5V LR6 alkaline batteries included—typical battery life 2 years.
• Setpoint temperature adjustment: between 5°C and 30°C in 0.5°C increments.
• Operating temperature: 0°C to 40°C.
• Protection rating: IP30 - Class II
• Output contact: changeover type or switchable normally open (NO) or normally closed (NC).
• Breaking capacity: 5(2)A / 24-250V 50-60Hz
• Connection: via screw terminal for 1 mm² to 1.5 mm² cable.
• Heating indicator: displayed on the screen during heating.
• Simple connection: 2- or 3-wire
• Dimensions: height 95 mm, width 120 mm, depth 30 mm (without wall mount)
• Mounting: wall-mounted or on a base for radio-wave models, and wall-mounted only for wired models.
• Color: White RAL 9016
• Net weight: 195 g
• Applicable standards: EN60730-1; EN60730-2-9; EN62311 in compliance with EC directives

Radio wave models:

• Frequency range: 2.4 to 2.48 GHz
• Maximum range: 15 m, depending on building type.
• Transmission: every 5 minutes, 1 minute after a setpoint change.
• Receiver power supply: 250 V - 50–60 Hz

Non-programmable models:

• Control type: ON/OFF