How to connect the power switch in the hotel room?

The schematic diagram of hotel card power connection is as follows:

Generally, the power take-off switch is powered by 220v strong current, equipped with high-power 30A relay, and the load is 6600w, which can meet the power load of hotel rooms. The power take-off switch adopts led blue light indicator, which conforms to the trend of modern hotels and is convenient for guests to operate at night.

According to the different types of cards used in hotel door locks, the power switch can be divided into: magnetic card power switch, ic card power switch, T5557 card power switch, M 1 card power switch, room number and time identification power switch and networking power switch.

The hotel room power switch is suitable for all kinds of star hotels, motels, budget hotels, apartments, office buildings and so on. , which can effectively save electricity for the hotel and control all fixed room lighting and switch sockets. Other cards or papers cannot be electrified, which can effectively save indoor energy.

Extended data:

Principle of card power supply: Card power switch is generally composed of high and low voltage power conversion part, identification card part and output part. There are many ways of power conversion, such as switching power supply, resistance-capacitance step-down, transformer, etc.

The high and low voltage conversion part reduces alternating current to direct current through rectification and voltage reduction, and provides identification part and output part through low voltage power supply. The identification card part checks whether the inserted card meets the preset standard.