Blister packaging machine time relay load wiring

Load wiring: The neutral or negative terminal of the power supply is connected to the neutral or negative terminal of the electrical appliance. The live wire or positive pole of the power supply is connected to pin 8, the live wire end or positive pole of the electrical appliance is connected to pin 6, and pin 5 is not used. Working principle: During the time when the timing is invalid, 8 and 5 are connected, which is equivalent to the off state of our usual light switch. When it is valid, the relay operates, 8 and 6 are connected, and the electrical appliance is powered to work, which is equivalent to the on state of our usual light switch.