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Electronic Central Heating Pump Controller LED Anti-stop Anti-freeze Pipe Thermostat Diamond ST-02
zł255.89
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The ST-02 controller is an advanced electronic device designed for precise control of the water circulation pump in central heating (C.H.) systems. The main task of this modern regulator is to automatically manage pump operation based on the current temperature of the heating medium. The device switches the pump on when the temperature exceeds the user-defined value and switches it off immediately after the boiler cools down, which usually happens after it is extinguished.
Using the Diamond ST-02 controller brings measurable economic and operational benefits. Thanks to intelligent management of work cycles, the device prevents unnecessary pump operation, which translates into significant electricity savings. Depending on the intensity of boiler use, these savings can reach up to 60%. Furthermore, limiting the pump's operating time directly contributes to extending its service life, increasing the reliability of the entire heating system and reducing maintenance costs.
The product is equipped with a number of safety features that ensure the safety of the installation all year round. The Anti-stop system protects the pump against seizure during the summer period by starting it cyclically every 15 days for a short time. In turn, the Anti-freeze function protects the system against damage at low temperatures by forcing the pump to run continuously when the temperature drops below 5°C. An additional advantage is the built-in audible alarm, which instantly informs household members of a dangerous temperature rise in the boiler above 90°C, allowing for a quick reaction and avoiding failure.
Electronic Central Heating Pump Controller LED Anti-stop Anti-freeze Pipe Thermostat
Model: Diamond ST-02
EAN: 6931240093245 SKU: 931293244
- Automatic control of the central heating water circulation pump
- Electricity savings of up to 60%
- Anti-stop function preventing pump seizure outside the season
- Anti-freeze function protecting the system against frost
- Audible alarm signaling boiler overheating (90°C)
- Clear LED display for easy configuration
- Wide temperature adjustment range from 5°C to 80°C
- Extended service life of the circulation pump
- Simple pipe-mounted installation on a pipe or boiler
- High temperature measurement precision
Description
The ST-02 controller is an advanced electronic device designed for precise control of the water circulation pump in central heating (C.H.) systems. The main task of this modern regulator is to automatically manage pump operation based on the current temperature of the heating medium. The device switches the pump on when the temperature exceeds the user-defined value and switches it off immediately after the boiler cools down, which usually happens after it is extinguished.
Using the Diamond ST-02 controller brings measurable economic and operational benefits. Thanks to intelligent management of work cycles, the device prevents unnecessary pump operation, which translates into significant electricity savings. Depending on the intensity of boiler use, these savings can reach up to 60%. Furthermore, limiting the pump's operating time directly contributes to extending its service life, increasing the reliability of the entire heating system and reducing maintenance costs.
The product is equipped with a number of safety features that ensure the safety of the installation all year round. The Anti-stop system protects the pump against seizure during the summer period by starting it cyclically every 15 days for a short time. In turn, the Anti-freeze function protects the system against damage at low temperatures by forcing the pump to run continuously when the temperature drops below 5°C. An additional advantage is the built-in audible alarm, which instantly informs household members of a dangerous temperature rise in the boiler above 90°C, allowing for a quick reaction and avoiding failure.
Specification
Supply voltage
230V AC / 50Hz +/- 10%
Power consumption
2 W (very low power consumption in standby and operating mode)
Temperature adjustment range
5°C - 80°C (possibility of precise adjustment of the pump activation point)
Temperature measurement range
0°C - 99°C (wide range of boiler status monitoring)
Hysteresis
2°C (constant temperature difference preventing the device from switching too frequently)
Device operating temperature
-10°C to 50°C (stable operation in boiler room conditions)
Sensor temperature resistance
-10°C to 120°C (high-quality sensor resistant to extreme conditions)
Protection rating
IP-20 (protection against access to hazardous parts with a finger and against foreign objects with a diameter > 12.5 mm)
Sensor cable length
1.2 m (allows for free installation of the controller in a convenient place)
Anti-stop function
Yes; automatic pump activation every 15 days for 15 seconds to protect against limescale build-up and rotor seizure.
Anti-freeze function
Yes; automatic switching of the pump to continuous mode after the temperature drops below 5°C, which prevents water from freezing in the pipes.
Alarm signaling
Audible alarm activated when the temperature exceeds 90°C on the sensor, protecting the boiler from boiling water.
User interface
LED display indicating the current temperature and function buttons for setting operating parameters. The intuitive menu allows for quick changes to the set temperature without the need for special knowledge.
Software and control
The built-in microprocessor control algorithm ensures stability of settings and high repeatability of work cycles. The system monitors the status of the temperature sensor and, in the event of its damage or disconnection, switches to emergency mode (depending on configuration) or signals an error. The software has been optimized to maximize energy savings while maintaining full thermal comfort in the building. The LED visual interface allows for real-time monitoring of the water temperature in the circuit, which facilitates boiler operation diagnostics.
Contents
1x Diamond ST-02 LED Controller
1x Temperature sensor with cable
1x Clamp for sensor mounting
1x User manual in Polish
Dimensions, Weight
Product dimensions: 40 x 145 x 75 mm (D x W x H)
Packaging dimensions: 70 x 200 x 120 mm (D x W x H)
Product weight: 450 g
Weight with packaging: 620 g
Zum Download
931293244
99 Items
Specific References
- ean13
- 6931240093245
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The ST-02 controller is an advanced electronic device designed for precise control of the water circulation pump in central heating (C.H.) systems. The main task of this modern regulator is to automatically manage pump operation based on the current temperature of the heating medium. The device switches the pump on when the temperature exceeds the user-defined value and switches it off immediately after the boiler cools down, which usually happens after it is extinguished.
Using the Diamond ST-02 controller brings measurable economic and operational benefits. Thanks to intelligent management of work cycles, the device prevents unnecessary pump operation, which translates into significant electricity savings. Depending on the intensity of boiler use, these savings can reach up to 60%. Furthermore, limiting the pump's operating time directly contributes to extending its service life, increasing the reliability of the entire heating system and reducing maintenance costs.
The product is equipped with a number of safety features that ensure the safety of the installation all year round. The Anti-stop system protects the pump against seizure during the summer period by starting it cyclically every 15 days for a short time. In turn, the Anti-freeze function protects the system against damage at low temperatures by forcing the pump to run continuously when the temperature drops below 5°C. An additional advantage is the built-in audible alarm, which instantly informs household members of a dangerous temperature rise in the boiler above 90°C, allowing for a quick reaction and avoiding failure.