W3230 Mini Digital Temperature Controller 24VThermostat Regulator Heating Cooling Control Thermoregulator With Sensor
KSH 700.00
Out of Stock
The W3230 Mini Digital Temperature Controller is a highly versatile and precise thermostat designed for temperature regulation in lowvoltage systems. Equipped with a waterproof NTC10K sensor, this 24V DC controller offers 0.1°C control accuracy and a clear dualcolor LED display, making it an essential component for both DIY projects and professional systems.
| Parameter | Value |
|---|---|
| Model | W3230 |
| Power Supply | 24V DC |
| Temperature Range | -55°C to 120°C |
| Control Accuracy | 0.1°C |
| Display | Dual-color LED (Red/Blue) |
| Sensor | NTC10K Waterproof (1m probe) |
| Relay Output | 10A / 24V DC |
| Dimensions | 79 x 43 x 26mm |
| Cutout Size | 73 x 39mm |
= Key Features =
Dual Operation Modes - Supports both heating and cooling control
High Precision - 0.1°C control accuracy for precise regulation
Waterproof Sensor - NTC10K probe for wet or harsh environments
Configurable Parameters - Adjustable temperature limits, delay start, and calibration
NonVolatile Memory Saves settings after power failure
Clear Dual Display - Shows actual temperature and setpoint
Low Voltage Operation - Safe 24V DC for mobile and industrial systems
# Basic Operation
# Advanced Settings (Press and Hold SET for 5 Seconds)
| Code | Function | Range | Default | Description |
|---|---|---|---|---|
| P0 | Mode | H/C | C | H Heating / C Cooling |
| P1 | Return Difference | 0.1-30 | 2 | Hysteresis to prevent relay chatter |
| P2 | Upper Limit | -55 to 120 | 120 | Max settable temperature |
| P3 | Lower Limit | -55 to 120 | -55 | Min settable temperature |
| P4 | Temperature Correction | -20 to 20 | 0 | Calibrate sensor reading |
| P5 | Delay Start | 0-10 min | 0 | Compressor protection delay |
| P6 | Alarm Temperature | -55 to 120 | OFF | High temperature alarm threshold |
| P7 | Data Lock | ON/OFF | OFF | Lock settings |
| P8 | Factory Reset | ON/OFF | OFF | Restore defaults |
= How It Works =
# Cooling Mode (P0=C)
The relay activates when the measured temperature rises above the setpoint. It deactivates when the temperature drops to the setpoint minus the return difference.
# Heating Mode (P0=H)
The relay activates when the measured temperature falls below the setpoint. It deactivates when the temperature rises to the setpoint plus the return difference.
# Indicator Status
√ Compatible with most temperature regulation systems
√ Settings saved after power failure
√ Easy to configure and operate
√ Clear dual-color LED display
√ Reliable and durable construction
√ Ideal for automotive, marine, and industrial use
The W3230 DC 24V Digital Temperature Controller provides precise, reliable temperature regulation for heating and cooling applications. With its high accuracy, userfriendly interface, and robust relay output, it is the ideal choice for controlling temperatures from 55°C to 120°C in automotive, marine, RV, and industrial settings.
W3230 TEMPERATURECONTROLLER THERMOSTAT HEATING COOLING NTCSENSOR 24V RELAY AUTOMATION DIY AUTOMOTIVE MARINE #LOWVOLTAGE New Best Seller W3230
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