Description
The W1209 Digital Temperature Controller Thermostat Module is a versatile, compact, and cost-effective solution for temperature monitoring and control. Equipped with an LED display and an NTC temperature sensor, this module allows you to set and maintain precise temperature ranges for your projects. Its wide range of applications includes incubators, aquariums, temperature-controlled DIY devices, and HVAC systems.
Features:
- Precise Temperature Control: Adjustable temperature range of -50°C to 110°C with a resolution of 0.1°C.
- LED Display: Bright 3-digit LED display for real-time temperature readings.
- NTC Sensor: High-accuracy 10K thermistor sensor for reliable temperature measurements.
- Control Modes: Supports both heating and cooling modes for versatile applications.
- High Power Output: Relay supports loads up to 5A at 240V AC or 20A at 16V DC.
- Easy Configuration: Onboard buttons for temperature setpoint and hysteresis adjustment.
Settings Chart:
- Long press the “SET” button to activate the menu.
- Code Description Range Default Value
- P0 Heat C/H C
- P1 Backlash Set 0.1-15 2
- P2 Upper Limit 110- 110
- P3 Lower Limit -50 -50
- P4 Correction -7.0 ~ 7.0 0
- P5 Delay Start Time 0-10 mins 0
- P6 High-Temperature Alarm 0-110 OFF
- Long pressing +- will reset all values to their default
Specifications
Electrical:
- Operating Voltage: 12V DC
- Relay Output: 10A/250V AC or 10A/30V DC
- Temperature Range: -50°C to 110°C
- Temperature Resolution: 0.1°C
Physical:
- Module Dimensions: Approx. 48mm x 40mm x 15mm
- Sensor Type: NTC 10K Thermistor with cable
Configuration Settings:
- Setpoint Adjustment: Program desired temperature using onboard buttons.
- Hysteresis Control: Fine-tune the difference between activation and deactivation points.
- Delay Protection: Prevent rapid switching with configurable delay time.
Applications:
- DIY temperature-controlled systems.
- Incubators, aquariums, and terrariums.
- Air conditioning and HVAC systems.
- Home automation projects.
- Industrial temperature monitoring
Important Notes:
- Ensure the module is powered with 12V DC only.
- Verify proper wiring of the relay to prevent damage to devices.
- Use appropriate insulation for the NTC sensor in liquid-based applications.
Package Includes:
- 1 x W1209 Digital Temperature Controller Module
- 1 x NTC 10K Thermistor Sensor with Cable