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PROFIBUS, profibus tools,
intouch+profibus, profibus dp product, profibus servers, profibus gateways,
profibus drivers, profibus analyzers, Profibus interface cards, profibus starter
kit
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No:MPGC-PB-Tools-IP65
DESCRIPTION:
The ProfiHub A5 is an advanced, flexible
and robust network component for PROFIBUS DP installations, providing the
unique capability to implement long multi-device spur lines and backbone
structures with star/tree segments in IP 65
applications.There is also an IP 20
version available, the
ProfiHub B5.The days of one
long daisy chain installation are over! With the ProfiHub A5, a whole new
way of designing PROFIBUS DP Networks is possible.
With 5 Galvanic isolated channels (segments) and each channel
capable of handling up to 31 devices, each ProfiHub A5 can accommodate a
maximum of 155 devices.With no limit in serial placement or cascading of
ProfiHubs,you can arrange your network to meet your needs and budget.
Because the ProfiHub creates isolated segments, the slave devices can now
be removed and added during operation! Also electrical bus problems and EMC
disturbances in a segment do not spread to the other segments.The
intelligent logic and isolation circuits of the ProfiHub do not change the
bit width. This also means there is no limit to how many ProfiHubs are
connected in series!
FEATURES:
5 Galvanic isolated channels (segments)
Each channel capable of handling 1 to 31 devices
Each channel can handle a maximum cable length of 1,200 meters
Each channel complies to the DP - RS 485 specifications
Each channel has status and error display
Each channel has short circuit protection
9600 bps - 12 Mbps transmission speeds (automatic detection)
Automatic transmission speed detection
Integrated termination facility for each channel and main bus
IP 65 classification (according to DIN 40 050).
Hot slave insertion and removal during operation
Grounding concept is configurable
SPECIFICATIONS:
Standard glands can be replaced with M12
Suitable for all DP cables
On-board DB9 female connector for maintenance activities
Average 130 mA at 24 V power supply (all channels fully loaded)
LxWxH - 213 x 210 x95 mm (including glands)
Weight: 800 grams
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