The ProfiHub B2+R enables wide-ranging RS 485 star/tree/bus segments and long spur lines for PROFIBUS DP installations in IP 20 environments. It's an easy and robust network component to design flexible and object oriented networks. When redundancy is enabled, the ProfiHub B2+R is transformed to a low cost extremely reliable redundant repeater solution.
- 2 Isolated repeater channels (3 segments)
- 9.6 Kbps .. 12 Mbps (auto detection)
- 1200 m segment length (depends on baudrate)
- 31 devices per channel
- Bus redundancy option
- Transparent for all PROFIBUS DP protocols
- Suitable for PROFIsafe and MPI
- High integrity telegram checking
- Screw terminals and DB9 connectors
- Configurable grounding system
- Integrated termination facilities
- Alarm contact
- Power supply: 9 .. 31 VDC
- Redundant power supply
- IP 20 classification
- Temperature: -25 .. 70˚ C
Bu ürüne ilk yorumu siz yapın!