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?
Secure it using the provided rear mounting clips and fasteners. Terminals 1 & 2: Input for the thermocouple signal. Teqd-2301b Manual
The analog display shows the current operating temperature. Watch the LED indicators ; a green "OUT" light typically signifies that the relay is active and the load is heating. Terminals 1 & 2: Input for the thermocouple signal
For machines using this controller, check motor carbon brushes every 1000 hours of operation. For machines using this controller, check motor carbon
If the temperature deviates significantly, check the thermocouple connections for loose wires or oxidation at the terminals. Links for Further Action
Ensure the integrated vents at the back are not obstructed. These are critical for heat dissipation and preventing internal component failure.
Purchase a replacement unit at Technopack Corporation or eBay .