WIRELESS SENSOR DEVICE AND SYSTEM COMPRISING THE SAME
First Claim
1. A wireless sensor device for a high-voltage environment, and arranged to communicate wirelessly with a central unit, which device comprises a housing surrounding a control unit for monitoring one or more parameter(s) such as temperature and a power supply unit, wherein the housing is made of metal and designed such that an E-field is minimized and the communication unit is arranged at least partly inside the housing.
1 Assignment
0 Petitions
Accused Products
Abstract
A wireless sensor device (10) for a high-voltage environment, which device (10) comprises a housing (12), a control unit (18) for monitoring one or more variable(s) (T) and a power supply unit (20), wherein the housing (12) is designed such that an electric field (E) is minimized and the communication unit (16) is arranged partly inside the housing (12).
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Citations
16 Claims
- 1. A wireless sensor device for a high-voltage environment, and arranged to communicate wirelessly with a central unit, which device comprises a housing surrounding a control unit for monitoring one or more parameter(s) such as temperature and a power supply unit, wherein the housing is made of metal and designed such that an E-field is minimized and the communication unit is arranged at least partly inside the housing.
- 14. A sensor device system including a plurality of sensors, arranged to communicate with a control unit, the control unit being arranged to communicate with a user via a user interface such as a PC having access to the Internet, for running a web-based program for communicating and controlling the sensor devices, wherein each device comprises a housing surrounding a control unit for monitoring one or more parameter(s) such as temperature and a power supply unit, wherein the housing is made of metal and designed such that an E-field is minimized and the communication unit is arranged partly inside the housing.
Specification