MESCO Fieldbus MAU
Overview:
THE ENGLISH VERSION !
The MESCO Medium Attachment Unit (MAU) implements the PROFIBUS PA respective Foundation fieldbus physical layer according to IEC 61158-2. The package enables the design of a 31,25kbps communication for bus powered or external powered Manchester coded devices. It is an ideal solution for Intrinsic Safety (I.S.) devices. The MAU can be used as a functional replacement of the discontinued SIM1and μSAA22Q ASICs.
Technical Data:
- MAU according to IEC61158-2
- Type 1: 31,25 kbit/s voltage mode
- Bus voltage range 9…32VDC
- Adj. constant current 10…30mA
- Low current consumption 2mA
- Supply output 6,4VDC +/- 3%
- Standard MDS-MAU interface
- 5V tolerant logic levels
- Jabber detect and inhibit
- Fault disconnect equipment (FDE)
- Operating temperature -40…+85°C
- Dimensions 8,4 cm² (29x29 mm)
- DC-DC-Converter output
- Current saving galvanic isolation Interface compatible with SPC4-2
- Suitable for I.S. applications
- Lead-free design
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Related Services:
- Redesign of existing hardware
- Implementation on custom designs
- Hardware-/software engineering for PROFIBUS PA and Foundation Fieldbus devices
- Support IS approval process
Optional:
- DC-DC-Converter output
- Current saving galvanic isolation Interface compatible with SPC4-2
- Suitable for I.S. applications
- Lead-free design
Delivery content:
- Circuit schematic
- Bill of Material (BOM)
- Design documentation
- Test documents
- 1 Evaluation module of the MAU
- 1 day support for implementation
Product Nr.:
43000
Downloads:
