high quality rfid hotel key card supplier for residential

Features

** Has special card identification function, works with only Philips Mifare1S50 card.
** Better energy saving performance. Guest card doesn’t work if room number is not correct, so do special cards which are accessible for door lock.
** 2 relays, one for lighting, the other for air conditioner. When magnetic contact is connected, both relays switch on; when window is open and magnetic contact disconnect, only relay for lighting switch on.
** If the card is lost, it can’t get power after report lost.
** “Load master” is to connect lighting; “Load slave” is to connect air conditioner.
** With LED indicator to instruct installation, and easy to be discriminated at night.
** 10-20 seconds power off-delay, convenient for guest’s departure.
** During power fall, parameters could be saved permanently.

◆ Product Parameter

Working voltage	AC 50/60Hz 100~250V
Load current	16A * 2
Self-consumption power waste	<5W
Lifetime of contact of relay	> 100,000 times at 220V 16A
Delay-time after power off	10-20s
Working temperature	-10℃～60℃
Working humidity	10～95％RH
Environment	-20℃～80℃ for transportation and stock
Installation	Level standard 86 base box
Exterior dimension	W86 X H86 X D42mm

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The creation of Level rfid hotel key involves some advanced technologies. They include mechanical systems technology, automatic control technology, sensing technology, and servo-drive technology. This product is ideal for home and theater acoustic sound system

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The manufacture of Level rfid hotel key involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly. Its cooling fan protects it from over-heating

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Level rfid hotel key is strictly assessed after production. Many factors include part tolerances, size limitations, materials properties, mechanical analysis, and function realization have been analyzed. Its maximum power handling per-channel is high enough to ensure rich sound

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The design of Level rfid hotel key is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances. With a series of sensitive input selection, it features high sound quality

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Level rfid hotel key is manufactured adopting advanced machines. These machines mainly include punching machine, bending machine, stamping machine, milling machine, cutting machine, etc. Featuring small total harmonic distortion, it causes no harm for users

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rfid hotel key Exquisite material selection, thick materials, excellent performance, stable operation, safe use, high quality and long service life.

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