Relay V1.2 User Manual ShenZhen BigTree Technology CO.,LTD .
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Ⅶ. Notes
1. The wiring process must be carried out under the premise of power failure;
2. When wiring, please pay attention to the sign on the module and the wiring
diagram of the instruction. Only when the wire is exactly right can it be energized;
3. The bottom of Relay V1.0 module shall be far away from water, metal and
other conductors to prevent short circuit and electric shock which may cause
accidents;
4. Do not touch the wire and Relay V1.0 module to prevent electric shock;
5. Be sure to do insulation treatment when using to prevent electric shock;
6. When wiring, you must ensure the adequacy of wire contact, avoid bad
contact;
7. Ac input voltage support:125V/AC-250V/AC 50-60Hz ;
8. Our company will not be responsible for any accident caused by failure to
follow the instructions or drawings.