www.thunderlaser.com DONGGUAN THUNDER LASER EQUIPMENT CO.,LTD
tech@thunderlaser.com Shatian Town, Shatian Dadao, Mintian
Tel : (86)769 826653 Dongguan City, Guangdong Province, China
About smart board interface description:
1. 24V DC Voltage Power Input;
2. Signal Output;
3. Power light of D1, D1 is in red light while power is on.
4. Temperature sensor, monitor the temp on the working table
5. Alarm light of D2, D2 is in red light while the sensor is reacted by a certain temperature.
If the red light of D2 is on and the needless alarm happens, please check first the pin of
temperature sensor and make sure two pins are not twined to each other. After adjusting the
sensor, restart the machine and see if the machine stops beeping. See below pics.