
$149.00
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$2,140.00
SKU: GC-PB-PROFIHUB-B5-R
MPN: 17020R
Manufacturer: Anybus Diagnostics
Stock Status: In stock
The ProfiHub B5+R is a DIN rail mount PROFIBUS multi-channel repeater with five (5) galvanically isolated channels, in an IP20 enclosure. The B5+R supports Redundant PROFIBUS Channels. Create star or tree-shaped networks or isolate a problem device on its own segment. Up to 31 devices can be connected per channel (segment). The B5+R also eliminates the need for spur lines, which are often sources of network problems in PROFIBUS DP networks.
Standard repeaters provide one new segment, but with the ProfiHub B5+R, 5 new segments are created. Combined with the main or backbone channel, there are total of 5+1 = 6 segments connected to the B5+R. Highly segmented PROFIBUS networks are more reliable since problems with individual devices stay within the segment and the galvanic isolation prevents the propagation of disturbances to the rest of the network. The ProfiHub is often used for Motor Control Centers (MCCs) to help isolate each “bucket” from the next. MCCs are notorious for injecting noise on PROFIBUS cables, and by isolating each bucket, the noise stays there and communications are not disrupted on the rest of the network.
The B5+R sports several Redundancy features which can further improve the reliability of the network. Redundant power supplies are possible, and also the ability to create cable redundancy between ProfiHubs (or ComBricks) further improves reliability in the event of a cable break.
The B5+R comes with a Diagnostic Slave capability, allowing the host system to gather information about the health of the PROFIBUS Network from the ProfiHub as a slave device. Diagnostic information provided to the PLC includes Statistics, Bus Channel information and network problems. The Diagnostic slave is activated via the rotary switch, and using the diagnostic slave does not change the repeating operation of the ProfiHub.
5 Galvanic isolated channels (segments)
Redundancy
ProfiHub B5+R creates isolated segments for Spur line applications
Other benefits include:
ProfiHub B5+R Product Brochure
ProfiHub B5+R User Manual
ProfiHub B5+R CAD Drawing
ProfiHub B5+R EMC Declaration
Baud Rate
9.6 Kbps to 12 Mbps (automatic detection)
Cable Length
1200 m spur line length (depends on transmission speed)
Cascading Depth
No limit in cascading
Certifications
CE, FCC, UL, EN55024, EN55022 + C1
Channels
Connector(s)
DB9 and screw connectors
Current
Input 24 VDC: 73mA
Dimensions
167 x 113 x 35 mm
Enclosure
IP20 (IEC/EN 60529), Aluminum
Humidity
Relative air humidity: 95%
Indicators LED
Power and Communication Status
Mounting
DIN Rail
MPN
17020R
Power
Nominal power use: 1.75 W
Product Weight
484 g
Protocols
Transparent for all PROFIBUS DP protocols in Hub
Switch Option
Integrated Termination Switches
Temperature Range
‐25°C to +70°C (-13°F to +158°F)
Voltage
$149.00
$247.00
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