Mobile data memory
AssigneeSick AG
InventorsBernd Merbreier, Bernhard Kury
Life of this patent
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Abstract
A mobile data memory which is designed such that it can be used in an intrinsically safe manner in explosion-prone areas includes a memory device which has a first interface and a second interface for data exchange, wherein the second interface is designed in an intrinsically safe manner and for data exchange with a device, in particular with a sensor, and the first interface is designed for data exchange with data processing equipment, in particular for data evaluation.
Claims11
A mobile data memory (10) having a memory device (32), wherein the mobile data memory is designed such that it can be used in an intrinsically safe manner in explosion-prone areas,
- wherein the memory device (32) has a first interface (12) and a second interface (14) for data exchange, wherein the second interface (14) is designed as intrinsically safe and for data exchange with a device and wherein the first interface (12) is designed for data exchange with data processing equipment.
A sensor system comprising
- a data memory (10) having a memory device (32), wherein the mobile data memory is designed such that it can be used in an intrinsically safe manner in explosion-prone areas,
- wherein the memory device (32) has a first interface (12) and a second interface (14) for data exchange;
- an intrinsically safe sensor having an interface for communication with the second interface (14) of the data memory (10);
- and
- data processing equipment, wherein the data processing equipment enables a communication with the first interface (12) of the data memory (10).
Dependencies are inferred from the claim text.