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The Hotel Key Card Switch is one ofthe simplest, most economical ways to save energy through occupancy based control oflighting, HVAC and miscellaneous electric loads. The switch is self-powered and thesimple act of inserting or removing the card generates enough energy to send awireless signal to YTLreceiverswithin the room. To operate the switch, guests simply insert their key card in the slot when they enter the room and then remove itwhen they leave. The key card switch is wireless and can be installed in minuteswithout having to drill into the wall or run additional wiring. YTL key cardswitches use EnOcean technologies to communicate wirelesslywith YTLreceiversand control lighting, HVAC andother electrical loads.It has the following characteristics:
l The device is wireless and self-powered, eliminating the need for additionalwiring and batteries, so installation isquick and easy, and operating costs can be reduced
l Key card slot accommodates anystandard hotel key card.
Benefits
l Wireless and Self-powered
l No Batteries, No wires.
l Easy installation, easy maintenance
l Accommodate anystandard hotel key card.
l Easy to use
Scope of Use
This product can be used in offices, hotels, schools, homes, factories, hospitals, municipal buildings, and other indoor places.
Parameters
l Range: 15–50 m
l Energy harvesting source:Maintenance-free electrodynamicenergy generator
l Mounting:Glued (double-sided mounting pad) or screwed to wall
l Switching cycles:>50.000 operations
l Enclosure:Material PC color pure white
l Ambient temperature: -25°C-65°C
868MHz Hotel Key Card Switch