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Hotrunner Temperature Controller DN Series
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Hotrunner Temperature Controller DN Series is a high-precision industrial temperature control module designed for hot runner systems used in injection molding machines. It ensures stable, accurate and energy-efficient temperature control, improving product quality and reducing production defects.
This advanced hotrunner controller is widely used in plastic molding industries where consistent thermal performance is critical for manufacturing precision components.
Why Choose Hotrunner Temperature Controller DN Series
The Hotrunner Temperature Controller DN Series is designed to deliver consistent and reliable temperature control for modern injection molding processes. It helps manufacturers maintain uniform heat distribution, reduce material wastage, and improve overall production efficiency.
With advanced PID control and industrial-grade protection features, this temperature controller ensures long-term performance even in demanding manufacturing environments.
Overview of Temperature Control Module DN Series
Features of Hotrunner Controller DN Series
Dual lines LED display, Easy operation
Unit display
Auto/Manual/Standby function
PID auto temperature control
Selectable two thermocouple types (J or K)
Selectable two temperature scales (℃or℉)
Selectable two trigger output modes (Zero cross or phase angle)
Multi diagnostic & alarm function
Multi self-protect and equipment-protect function
Selectable two start modes (Soft-start or Full-speed)
3-levels parameters, use lock to keep high level parameters safe
Recover parameters default easily
Calibration function
Technical Specifications
| Power Supply | AC85~400V, 50/60Hz | Consumed Power | < 2.5W |
| Control Mode | Auto-PID / Manual | Output Type | Zero Cross / Phase Angle |
| Sensor Type | Thermocouple J or K | Measurement Range | 0~500℃ (0~900℉) |
| Measurement Accuracy | ±0.25% FS | Setting Range | 0~450℃ (0~842℉) |
| Control Accuracy | ±0.25% FS | Load Capacity | 20A, 50W~2200W (110V) 100W~4400W (220V) |
| Working Temperature | 0~50℃ (0~122℉) | ||
| Storage Temperature | -20~70℃ (-4~158℉) | Switching Mode | Touch Switch |
| Working Humidity | 10~80%RH (No condensing) |
Diagnostic & Protection Functions
Diagnostic Functions
Alarm when the followings occurred
Ultra-high or ultra-low Temperature
Thermocouple break, short or inverse
Thermocouple is out of its position
Heater break, short or overload
Output device is damaged
Protection Functions
Wide power supply range, AC85~400V
Thermocouple input protection,
prevent module damaged by mis-connection
Thermocouple & heater inverse protection,
prevent thermocouple damaged by mis-connection
Soft-start mode, avoid the humidity make the heater burn out
Applications of Hotrunner Temperature Controller
High precision PID control
Stable temperature output
Reduced production defects
Energy efficient operation
Industrial-grade protection system
Frequently Asked Questions
What is a Hotrunner Temperature Controller?
A Hotrunner Temperature Controller is a device used in injection molding systems to maintain precise temperature control in hot runner systems for consistent product quality.
Where is Temperature Control Module DN Series used?
It is used in injection molding machines, plastic production units, and industrial hot runner systems.
What is the benefit of using a Hotrunner controller?
It improves product accuracy, reduces waste, and ensures stable thermal control during manufacturing.
Does DN Series support PID control?
Yes, it features advanced PID auto temperature control for precise regulation.