Digital Thermostat 1TP TE530B – Programmable Schedule, +5 to +37.7 °C & Antifreeze
The Digital Thermostat 1TP TE530B is a programmable room thermostat with heating/cooling selection, digital temperature display, and antifreeze function — compatible with underfloor heating via proportional control periods from 7 to 20 minutes.Read the full description
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Description
Description
The Digital Thermostat 1TP TE530B is a scheduled, programmable thermostat offering both heating and cooling modes with a digital room temperature display. It supports ON/OFF operation and proportional control with adjustable periods from 7 to 20 minutes, making it compatible with underfloor heating systems that benefit from fine temperature micro-adjustments.
Available in a battery-powered model (2×1.5V AAA/LR03 alkaline batteries, approximately 2 years autonomy) and a mains-powered model (230V 50÷60Hz). The relay output (NO/COM/NC without potential, max 5(3) A/250V) connects heating or cooling equipment directly. Cable cross-sections from 1.5 mm² to 2.5 mm² are accepted at the terminals.
Key Features
- Scheduled programming with heating and cooling selection
- Digital ambient temperature display: 0°C to +37.7°C / +32°F to +99.9°F
- Antifreeze function: adjustable from +4°C to +12°C / +39.2°F to +53.6°F
- ON/OFF with adjustable differential: 0.2°C to 1.2°C (default 0.5°C)
- Proportional control period: adjustable from 7 to 20 minutes (default 10 minutes)
- Temperature setpoint range: +5°C to +37.7°C
- Relay output: NO/COM/NC without potential, max 5(3) A/250V
Product Benefits
- Proportional control with 7–20 minute periods enables stable underfloor heating without temperature swings
- Antifreeze function protects the heating system automatically when the space is unoccupied
- Battery model (2×1.5V AAA) provides approximately 2 years of autonomous operation without mains wiring
- Three temperature levels (COMFORT / REDUCTION / OFF) allow scheduled energy saving
- 1°K/15-minute temperature change rate prevents thermal shock to the heating system
Technical Specifications
- Power Supply (battery model): 2×1.5V AAA (LR03) alkaline batteries, approx. 2 years autonomy
- Power Supply (mains model): 230V 50÷60Hz, 2-wire connection
- Output: Relay NO/COM/NC without potential, max 5(3) A/250V
- Load Contacts: 2 or 3 conductors
- Cable Cross-section: 1.5 mm² to 2.5 mm²
- Ambient Display Range: 0°C to +37.7°C / +32°F to +99.9°F
- Temperature Resolution: 0.1°C / 0.1°F
- Setpoint Range: +5°C to +37.7°C / +41.0°F to +99.9°F
- Antifreeze Range: +4°C to +12°C / +39.2°F to +53.6°F
- Temperature Reading Deviation: ±0.5°C / ±0.9°F
- ON/OFF Differential: 0.2°C to 1.2°C / 0.3°F to 2.1°F (default 0.5°C / 0.9°F)
- Proportional Control Period: 7 to 20 minutes (default 10 minutes)
- Temperature Change Rate: 1°K / 15 minutes
- Device Operating Temperature: 0°C to +50°C / +32°F to +122°F
- Storage Temperature: -10°C to +65°C / +14°F to +149°F
- Protection Rating: IP30
- Insulation Class: II
- Certifications: CE, LVD, EMC EN60730-2-7, EN60730-2-9
Why You'll Love It
- Adjustable differential (0.2°C–1.2°C) lets you fine-tune comfort versus energy saving for your specific heating system
- Compatible with both battery and mains power supply — choose the model that suits your installation
- CE-marked with reference to EN60730-2-7 and EN60730-2-9 for verified safety compliance
- Package includes 1× Digital Thermostat 1TP TE530B and 1× manual instructions
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