Controllers

From the world’s top supplier of hot runner systems, comes the top line of hot runner temperature and valve gate controllers. Whether you want 2 zones or 640 zones of temperature control, looking to control up to 32 valves gates, or maybe control both temperature and valve gates, then the LEC and TTC family of hot runner controllers are just what you are looking for.

LEC Series Temperature Controller    or   PDF download

TTC Series Temperature Controller     or   PDF download

TTC Series (SVGC) Sequential Valve Gate Controller   or   PDF download

Triangulated Control Technology  ™   All Synventive hot runner temperature controllers feature Triangulated Control Technology ™   Using this unique technology, our controllers:

1)  Sense – 20 times per second, Synventive controllers precisely control the thermocouple;

2)  Control – the proprietary self-optimizing Synventive PID2 control algorithm adjusts if the actual temperature deviates 0.1  F (0.05  C) from set point.  The second derivative (PID2) monitors the actual temperature rate of change.  As a result, the control regulates the output to the heater in advance of achieving sepoint to limit or eliminate over or undershoot. 

3)  Actuate – using phase angle fired output, the Synventive controller delivers smooth and exact power to each heater in 0.24 VAC increments for the ultimate in  temperature control. 

Triangulating your process with a Synventive hot runner controller means achieving better temperature control, that could result in:

• enhanced part quality
• reduced scrap
• improved part weight
• consistency
• material savings
• higher profit margins

Power Priority ™    “Low mass”, or extremely small hot runner nozzles are a unique challenge to control.  To smooth the power and ultimately the melt heat history, Synventive has created Power Priority ™.  Power Priority ™ smoothes the power output to individual zones.  Users have the option to manually apply a Power Priority ™ set point from 1 (light) to 4 (heavy) output.

Protection     Closed loop wet heater bakeout – 120 times per second (at 60 Hz), our control modules check the heater for a short, steadily ramping up the voltage for the fastest possible time to set point.  If the heater is wet or shorted, the output is adjusted with 8.3 milliseconds to protect the heater, cables and controller.

Warranty    Synventive hot runner controllers come with a industry leading full 5-year warranty and is backed by the industry-leading world wide support that our customers expect from Synventive.