The QaromaShop Digital PID Controller comes with a plug only, no coils are included.
Please use with QaromaShop coils only. Others may not be compatible.
**To adjust temperature ONLY use the UP & DOWN arrows. Do NOT touch the Set button!!**
The Coil Pinout is:
Coil (Male 5 pin XLR connector) PIN 1 = TC-, PIN 2 = TC+, PIN 3 = GND, PIN 4 = AC-, PIN 5 = AC+