Secure it using the provided rear mounting clips and fasteners. Terminals 1 & 2: Input for the thermocouple signal.
Purchase a replacement unit at Technopack Corporation or eBay .
Insert the controller into a standard panel cutout. Teqd-2301b Manual
is designed to handle high-demand industrial environments with a focus on stability and ease of manual adjustment. Specification 0°C to 400°C Input Voltage 110V AC or 220V AC (model dependent) Control Type Analog Rotary Dial (Manual) Input Sensor Type J or Type E Thermocouple Output Type Relay (often 3A/240Vac resistive) Panel Cutout 72mm x 72mm Indicators LED for Power and Operation status 🏗️ Installation & Wiring
For machines that have been idle or are new, it is recommended to preheat at a low temperature for several minutes to remove any moisture from the electrothermal components. ⚠️ Maintenance & Troubleshooting Secure it using the provided rear mounting clips
For machines using this controller, check motor carbon brushes every 1000 hours of operation.
If the temperature deviates significantly, check the thermocouple connections for loose wires or oxidation at the terminals. Links for Further Action Insert the controller into a standard panel cutout
View general wiring diagrams for similar industrial controllers on Scribd . If you'd like to dive deeper, let me know: Is your controller the or 220V version?