VIPA ProfiHub B5 User manual

VIPA Accessories
ProfiHub B5 | 973-5BE00 | Manual
HB151E | Rev. 11/38
September 2011

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Note
Every effort has been made to ensure that the information contained in this document was complete and accurate at the time of
publishing. Nevertheless, the authors retain the right to modify the information. This customer document describes all the hardware units
and functions known at the present time. Descriptions may be included for units which are not present at the customer site. The exact
scope of delivery is described in the respective purchase contract.
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• 2004/108/EC Electromagnetic Compatibility Directive
• 2006/95/EC Low Voltage Directive
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Contact your local VIPA Customer Service Organization representative if you encounter problems with the product or have questions
regarding the product. If you are unable to locate a customer service center, contact VIPA as follows:
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Telephone: [phone]/1180 (Hotline)
EMail: [e-mail]

Manual VIPA Accessories Contents
HB151D - Rev. 11/38 1
Product Order number
ProfiHub B5 VIPA 973-5BE00
The information contained in this manual is supplied without warranties.
The information is subject to change without notice.
Important passages in the text are highlighted by following icons and
headings:
Danger!
Immediate or likely danger.
Personal injury is possible.
Attention!
Damages to property is likely if these warnings are not heeded.
Note!
Supplementary information and useful tips.
Icons
Headings

Contents Manual VIPA Accessories
2 HB151D - Rev. 11/38
Contents
Contents..................................................................................................... 2
Product description..................................................................................... 3
Installation .................................................................................................. 8
Technical Data ......................................................................................... 13
Important Safety Information for users
VIPA modules make use of highly integrated components in MOS-
Technology. These components are extremely sensitive to over-voltages
that can occur during electrostatic discharges.
The following symbol is attached to modules that can be destroyed by
electrostatic discharges:
Attention!
Personnel and instruments should be grounded when working on
electrostatic sensitive modules!
Handling of
electrostatic
sensitive modules

Manual VIPA Accessories Product description
HB151D - Rev. 11/38 3
Product description
The ProfiHub B5 PROFIBUS DP repeater in a IP20 casing for industrial
automation, to implement long multi-device spur lines and backbone
structures with star/tree segments for PROFIBUS DP.
PROFIBUS DP is a high speed communication bus that has to comply with
strict rules concerning spur lines, because of possible reflections that could
lead to communication disturbances.
It has the functionality of 5 galvanic isolated transparent repeaters. This
allows network structures with extended spur lines that individually can
handle a maximum of 31 devices and a length equal to the main bus. The
ProfiHub B5 refreshes a received message on one channel and transfers it
to all the other channels.
Because the ProfiHub B5 creates isolated segments, the devices can now
be removed and added during operation. Also electrical bus problems and
EMC disturbances in a spur do not spread to the other segments. The
intelligent logic and isolation circuits of the ProfiHubs do not change the bit
width. This means the ProfiHubs do not have limitations in serial
placement. The logic also detects the transmission speed automatically.
To assist the installation work, termination is integrated and can be
switched on/off. The grounding concept is also selectable: direct or
capacitive grounding.
The ProfiHub B5 is to be powered by DC 10...32V.
For troubleshooting, maintenance and commissioning there are LEDs at
the front side of the ProfiHub B5
Type Order number Description
ProfiHub B5 973-5BE00 5 channel PROFIBUS DP Repeater
General
Order data

Product description Manual VIPA Accessories
4 HB151D - Rev. 11/38
• 5 Galvanic isolated channels (repeater segments).
• Transparent for all PROFIBUS DP protocols
• DP - RS 485 specifications for each channel.
• 9.6kbps to 12Mbps
• 31 devices per channel
• 1200 m spur line length (depends on transmission speed)
• No limit in serial placement or cascading of ProfiHubs
• No PROFIBUS address required
• Integrated termination facilities (switches)
• Configurable grounding system (direct or capacitive).
• IP 20 classification (nach DIN 40 050)
• Dynamic spur lines to actuators, flow meters and pH analyzers.
• Removable drives and motors
• Pull/Plug motor control centers (drawers)
• Roof mounted devices in tank farms
• Dirty and humid environments
• Barrier for non galvanic isolated equipment
• Large star/tree structured networks
Features
Application areas

Manual VIPA Accessories Product description
HB151D - Rev. 11/38 5
• Hot slave insertion and removal during operation
• Short circuit protection on each channel
• Compact and robust construction
• Status and error display (per channel)
• Suitable for all DP cables
• Conveniently arranged networks
• Easy extendable installations
Every channel is electrically isolated and internally connected to the
transparent intelligent backbone. The termination is switchable and
powered by the ProfiHub. The shielding of the PROFIBUS cable can be
directly grounded or indirectly grounded.
Intelligent
Backbone
RX-OK
ERROR
Isolation
circuit
RS485
circuit
Powered
Termination
A
B
I
Profibus
Indirect grounding
Direct grounding
DGND
Isolated area
CC
direct grounding of other channels
Additional
Benefits
Channel structure

Product description Manual VIPA Accessories
6 HB151D - Rev. 11/38
The ProfiHubs can be grounded by 3 methods:
• Direct grounding
• Indirect grounding (through a capacitor)
• Combination of direct and indirect
In most cases it is recommended always to use Direct Grounding with the
power supply and the shielding of the PROFIBUS cables. If you do not
want to ground all or some cables to the common ground, the cable
shielding should be connected to pin ‘I’. A capacitor with a parallel high
value resistor will separate the 2 potentials.
If by accident on 1 channel the Direct Grounding is connected with the
Indirect Grounding, the Direct Grounding “wins”.
The cables on the channels and the Main Channel should comply with the
PROFIBUS DP cable specifications for RS485.
Baudrate (kbit/s) 9.6 19.2 45.45 93.75 187.5 500 1500 3000 6000 12000
Segment length (m) 1200 1200 1200 1200 1000 400 200 100 100 100
Segment length (feet) 3940 3940 3940 3940 3280 1310 656 328 328 328
The cable type should comply with the PROFIBUS DP cable specifications
for RS 485.
Parameter Value
Wires 2 (twited)
Impedance 150Ohm (3 ... 20MHz)
Capacity < 30pF/m
Loop resistance < 110Ohm/km
Wire diameter > 0.64mm
Wire area > 0.32mm
Grounding System
Cable length for
PROFIBUS DP
Cable types for
PROFIBUS DP

Manual VIPA Accessories Product description
HB151D - Rev. 11/38 7
LED Color Description
○Power is not switched on or an internal failure
☼Power supply not stable or an internal failure
Power green
●Power supply OK
○Power is not switched on or an internal failure
☼Trying to detect the transmission speed, but has not locked it yet
READY green
●The transmission speed has been detected
○No communication detected on the Main Channel
☼1 or more devices communicating on the Main Channel
Main
RX-OK
green
●1 or more devices communicating on the Main Channel
○No problem has been detected
☼Problem in the cabling has been detected (Main Channel)
Main
ERROR
red
●Problem in the cabling has been detected (Main Channel)
○Termination off (Main Channel)Main
INT.
TERM.
yellow
●Termination on (Main Channel)
○There is no communication detected (on this channel)
☼1 or more devices communicating (on this channel)
Channel
RX-OK
green
●1 or more devices communicating (on this channel)
○No problem has been detected
☼Problem in the cabling has been detected (on this channel)
Channel
ERROR
red
●Problem in the cabling has been detected (on this channel).
○Termination off (on this channel)Channel
INT.
TERM.
yellow
●Termination on (on this channel)
off: ○blinking: ☼on: ●
Diagnostic LEDs

Installation Manual VIPA Accessories
8 HB151D - Rev. 11/38
Installation
The ProfiHub B5 can be installed everywhere in a non-hazardous area that
complies with IP 20 (DIN 40 050) and the specified temperature range of
-20 to +75oC.
The ProfiHub B5 can be installed in every position, but it is recommended
to install it with the cables pointing down. In this position it is also easier to
read the status display.
The ProfiHub B5 has to be mounted on 35mm DIN rail with a minimum
width of 167mm.
The 3 pin screw type power connector is located on the bottom left of the
ProfiHub B5.
PIN Wiring
+ +
- -
I Indirect grounding
The power supply has to comply with the following specifications:
Voltage: DC 10 ... 32V
Current: Min. 130mA
Wire diameter: < 2.5mm²
To connect the 24V supply to the 3 pin screw-type terminal, proceed as
follows:
• Strip the insulation from the cable or the conductors for the 24V power
supply.
• Secure the conductors in the screw-type terminal.
Note!
There is a grounding point that can be used.
To connect the power supply, you need a 3mm screwdriver.
If the power is switched on it can be diagnosed by the following indicators:
• All the LEDs should be shortly blinking.
• The POWER LED is ON.
• The READY LED is ON or blinking.
Location
Position
Mounting
Power Suppl
y
Procedure
Diagnose

Manual VIPA Accessories Installation
HB151D - Rev. 11/38 9
Note!
It is recommended to use a power supply with a ground lead (3-wire).
Connect the DP backbone cable to the bottom-left connector of the Main
Channel. If the ProfiHub is not the last device on the bus segment, connect
the Bus-Out cable to the right connector of the Main Channel. The second
method is to place a PROFIBUS standardized plug with an in/out cable on
the DB9 connector.
DB9 Bus In-/Out-Connector
Communication status LEDs
Bus-Out Connector
Bus-In Connector
PIN (Clamp)Wiring
A Green wire
B red wire
Cable shielding or
I Cable shielding
If the Main Channel recognizes valid PROFIBUS messages from 1 or more
connected devices, the RX-OK LED of this channel should be blinking.
Backbone
Pin layout
LED

Installation Manual VIPA Accessories
10 HB151D - Rev. 11/38
Connect the spur segments to the connectors of channel 1 to 5. The
second method is to place a PROFIBUS standardized plug on the DB9
connector of the specific channel.
Communication status LED Channel 1
Channel connector Channel 1
Channel connector Channel 1
Pin (Clamp)Wiring
A green wire
B red wire
Cable shielding or
I Cable shielding
Note!
Connecting the cable shielding is not required when the ground clips are
used.
If the Main Channel recognizes valid PROFIBUS messages from 1 or more
connected devices, the RX-OK LED should be blinking.
Spur segments
Pin layout
LED

Manual VIPA Accessories Installation
HB151D - Rev. 11/38 11
The termination of the Main Channel has been set to OFF by default. If the
ProfiHub is the last device on the bus, the termination should be set to ON.
The termination of the channels have been set to ON by default. Because it
is assumed that the new segment is started at the ProfiHub.
Termination Main Channel
Termination LED Main Channel
The termination LED of the specific channel is activated when the
termination switch is set to ON.
Note!
When the DB9 connector is used and the cable starts at the ProfiHub, it is
recommended to use the termination on the DB9 plug and NOT the
ProfiHub.
Termination

Installation Manual VIPA Accessories
12 HB151D - Rev. 11/38
The ProfiHub B5 recognizes the transmission speed by default. If it is
required that the ProfiHub B5 is locked to a certain transmission speed, the
baudrate switch should be set to the required value.
Settings Values
0 Auto detect (Default)
1 9.6kbps
2 19.2kbps
3 45.45kbps
4 93.75kbps
5 187.5kbps
6 500kbps
7 1500kbps
8 3000kbps
9 6000kbps
A 12000kbps
B ... F Auto detect
Note!
To set the transmission speed, you need a 3mm screwdriver.
Baudrate switch
Baudrate speed
switch

Manual VIPA Accessories Technical Data
HB151D - Rev. 11/38 13
Technical Data
Order number 973-5BE00
Type ProfiHub B5
Dimensions and weight
Dimensions (LxWxH) in mm 167x111x32 (with screws)
Weight 650g
Environmental conditions
Operating temperature -20 to +75°C
Isolation class IP 20 (DIN 40 050)
Protocol specifications
Supported protocols DP-V0, DP-V1, DP-V2, FDL, MPI, FMS, PROFIsafe,
PROFIdrive and any other protocol auf FDL-Basis
Transmission speed 9.6kbps to 12Mbps (including 45.45kbps)
Transmission speed detection Auto detect (default) or settable with a rotary switch
Transmission speed switch < 10s (if it set to auto detect)
Data delay time 1.25Tbit at 9.6kbps to 93.75kbps
1.3Tbit at 187.5kbps to 500kbps
1.4Tbit at 1.5Mbps
1.6Tbit at 3Mbps
2.0Tbit at 6Mbps
3.0Tbit at 12Mbps
Delay time jitter Max. 1/4 bit time
Specification PROFIBUS cable
Cable lengths 1200m at 9.6kbps to 93.75kbps
1000m at 187.5kbps
400m at 500kbps
200m at 1.5Mbps
100m at 3Mbps to 12Mbps
Cable thickness 10mm (when the ground rail is used)
Wire diameter < 2.5mm2
Wire type Stranded or solid core
Number of devices max. 31 per channel (including ProfiHubs, OLMs, PCs)
Termination Integrated and switchable.
Powered according to IEC 61158 (390/220/390 Ohm)
- All channels (default on)
- Main Channel (default off)
Cascading depth No limits
Redundancy No
Power supply specifications
Nominal supply voltage DC 10 ... 32V
Current consumption 130mA at DC 24V power supply (all channels fully loaded)
Power dissipation max. 4.1W

Technical Data Manual VIPA Accessories
14 HB151D - Rev. 11/38
Reverse polarity protection Yes
Cable thickness 10mm (when the ground rail is used)
Wire diameter < 2.5mm2
Others
MTBF 398723 hours
based on IEC62380
(RDF-2000 / UTE C 80-810, mathematical model for
failure rates).