Bosch Rexroth IndraControl VR 21 Series User manual

Operating Instructions
Electric Drives
and Controls Pneumatics Service
Linear Motion and
Assembly Technologies
Hydraulics
Rexroth IndraControl
VR 21
Operating Panel
R911339476
Edition 02

Bosch Rexroth AG VR 21
Record of Revision
Edition Release Date Notes
First edition 09.2013 --
Edition 02 04.2014 Revision
Copyright
© Bosch Rexroth AG 2014
This document, as well as the data, specifications and other information set
forth in it, are the exclusive property of Bosch Rexroth AG. It may not be repro-
duced or given to third parties without its consent.
Liability
The specified data is intended for product description purposes only and shall
not be deemed to be a guaranteed characteristic unless expressly stipulated in
the contract. All rights are reserved with respect to the content of this docu-
mentation and the availability of the product.
Editorial Department
Development Automation Systems Control Hardware CV (KaWa/PiGe)
RS-188e285b0a9b33770a6846a50164e9a6-2-en-US-4

Table of Contents Page
1 About this Documentation..................................................................... 1
2 Product Identification and Scope of Delivery........................................ 2
2.1 Product Identification............................................................................ 2
2.2 Scope of Delivery................................................................................... 2
3 Using the Safety Instructions................................................................. 3
3.1 Safety Instructions – Structure.............................................................. 3
3.2 Explaining Signal Words and Safety Alert Symbol................................. 3
3.3 Symbols Used........................................................................................ 4
4 Intended Use.......................................................................................... 4
5 Spare Parts, Accessories and Wear Parts.............................................. 5
5.1 External 24 V Power Supply Unit .......................................................... 5
5.2 Wear Parts............................................................................................. 5
6 Ambient Conditions............................................................................... 6
7 Technical Data....................................................................................... 6
7.1 VR 21 Singletouch.................................................................................. 6
7.2 VR 21 Multitouch................................................................................... 7
8 Standards.............................................................................................. 8
8.1 General Information............................................................................... 8
8.2 Used Standards..................................................................................... 8
8.3 CE Marking............................................................................................. 9
8.3.1 Declaration of Conformity .................................................................... 9
8.4 UL/CSA Certified................................................................................... 9
9 Interfaces............................................................................................. 10
9.1 Interface View...................................................................................... 10
9.2 Interface Overview............................................................................... 10
9.3 DC 24 V Voltage Supply....................................................................... 11
9.4 USB Interfaces X9, X10........................................................................ 11
9.5 Ethernet Interface X5........................................................................... 12
9.6 Slot for SD Memory Card..................................................................... 12
VR 21 Bosch Rexroth AG
Table of Contents
DOK-SUPPL*-VR21**.01**-IT02-EN-P I

Page
10 Assembly, Disassembly and Electrical Installation.............................. 13
10.1 Housing Dimensions............................................................................ 13
10.1.1 Front View............................................................................................ 13
10.1.2 Overview of Housing Dimensions - Side View...................................... 14
10.2 Installation Notes................................................................................. 14
10.3 Mounting Cut-Out................................................................................ 15
10.4 Mounting Dimensions.......................................................................... 16
10.5 Disassembly......................................................................................... 16
10.6 Electrical Wiring................................................................................... 16
10.6.1 Connecting the Supply Voltage............................................................ 16
10.6.2 Connecting the Functional Earth (FE)................................................. 17
11 Commissioning.................................................................................... 18
12 Device Description............................................................................... 18
12.1 General Information............................................................................. 18
12.2 Control and Display Elements.............................................................. 19
12.2.1 Display................................................................................................. 19
12.2.2 Touchscreen........................................................................................ 19
12.2.3 Real-Time Clock .................................................................................. 19
12.3 Variants................................................................................................ 19
13 Error Causes and Elimination.............................................................. 20
14 Maintenance........................................................................................ 20
14.1 General Information............................................................................. 20
14.2 Display................................................................................................. 20
14.3 Cleaning Notes..................................................................................... 21
14.4 Fuse..................................................................................................... 21
14.5 Regular Maintenance Tasks................................................................. 21
15 Ordering Information........................................................................... 21
15.1 Accessories and Spare Parts............................................................... 21
15.2 Type Code VR21xx.01.......................................................................... 22
16 Disposal............................................................................................... 22
16.1 Take-Back............................................................................................. 22
16.2 Packaging............................................................................................. 23
Bosch Rexroth AG
Table of Contents VR 21
II DOK-SUPPL*-VR21**.01**-IT02-EN-P

Page
17 Service and Support............................................................................ 23
Index.................................................................................................... 25
VR 21 Bosch Rexroth AG
Table of Contents
DOK-SUPPL*-VR21**.01**-IT02-EN-P III

Bosch Rexroth AG VR 21
IV DOK-SUPPL*-VR21**.01**-IT02-EN-P

1 About this Documentation
Overview – target groups and product phases
The activities, product phases and target groups that refer to the present docu-
mentation are marked in red color in the following figure.
Example: In the product phase "Mounting (assembly/installation)", the "mechan-
ic/electrician" can execute the activity "install" using this documentation.
Presales Aftersales
Selection Mounting
(assembly/installation)
Engineering Commissioning Operation Decommissioning
Product
phases
Target
groups
Activities
Design engineer
Programmer
Technologist
Process
specialist
Select
Prepare
Design
Construct
Mechanic/
electrician
Unpack
Mount
Install
Programmer
Commissioning engineer
Parameterize
Program
Configure
Simulate
Technologist
Process specialist
Optimize
Test
Machine
operator
Maintenance
technician
Service
Operate
Maintain
Remove
faults
Create
the NC program
Mechanic/
electrician
Disposal company
Dismount
Dispose
Fig. 1-1: Assigning the present documentation to the target groups, product phases and ac-
tivities of the target group
Purpose
This document instructs the technical staff of the machine manufacturer on how
to perform the mechanic and electrical installation in a safe way and on how to
commission the device.
Required qualifications: Individual who is able to assess the tasks assigned and
identify possible safety risks owing to qualification in the subject, knowledge
and experience. The individual should also be familiar with the standards and
regulations.
Scope
This document is valid for all variants whose type code starts with "VR21xx.
01…".
The type code specifications are located on the type plate of the device, see al-
so chapter 2.1 "Product Identification" on page 2.
VR 21 Bosch Rexroth AG
About this Documentation
DOK-SUPPL*-VR21**.01**-IT02-EN-P 1/29

Further documents
Title Partnumberanddocumenttype
RexrothIndraControl
VAP01
PowerSupplyUnit
R911339613
OperatingInstructions
RexrothIndraControl
VDevices
OperatingSystems
R911343901
ProjectPlanningManual
Tab. 1-1: Required and supplementing documentation
Customer feedback
Customer requests, comments or suggestions for improvement are of great im-
portance to us. Please email your feedback on the documentations to Feed-
[email protected]. Directly insert comments in the elec-
tronic PDF document and send the PDF file to Bosch Rexroth.
2 Product Identification and Scope of Delivery
2.1 Product Identification
The type plate is located on the rear panel.
15
12
9
7
234
11 8
10
6
1Logotype
2Part number
3State of revision
4Date of manufacture (yyWww)
5Division or plant number
6Designation of origin
7Nominal current
8Serial number as barcode
9Company address
10 Serial number
11 Nominal voltage
12 Type code (type designation code)
Fig. 2-1: Type plate IndraControl VR 21
2.2 Scope of Delivery
●Product insert "Safety and Warning Instructions"
Bosch Rexroth AG
Product Identification and Scope of Delivery VR 21
2/29 DOK-SUPPL*-VR21**.01**-IT02-EN-P

●Six mounting brackets including tool
●24 V female connector strip
3 Using the Safety Instructions
3.1 Safety Instructions – Structure
The safety instructions are structured as follows:
Burns and chemical burns due to wrong
battery treatment!
CAUTION
Safety alert symbol
Signal word Consequences and
source of danger
Avoiding danger
Do not open the batteries and do not heat them over 80 °C.
Fig. 3-1: Safety instructions – Structure
3.2 Explaining Signal Words and Safety Alert Symbol
The safety instructions in this documentation contain specific signal words (dan-
ger, warning, caution, notice) and, if necessary, a safety alert symbol (according
to ANSI Z535.6-2006).
The signal word is meant to draw the reader's attention to the safety instruction
and signifies the degree of danger.
The safety alert symbol (a triangle with an exclamation point), which precedes
the signal words danger,warning and caution is used to alert the reader to per-
sonal injury hazards.
DANGER
In case of non-compliance with this safety instruction, death or serious injury
will occur.
WARNING
In case of non-compliance with this safety instruction, death or serious injury
can occur.
VR 21 Bosch Rexroth AG
Using the Safety Instructions
DOK-SUPPL*-VR21**.01**-IT02-EN-P 3/29

CAUTION
In case of non-compliance with this safety instruction, minor or moderate injury
could occur.
NOTICE
In case of non-compliance with this safety instruction, property damage could
occur.
3.3 Symbols Used
Notes are displayed as follows:
This is a note.
Tips are displayed as follows:
This is a tip.
4 Intended Use
The IndraControl VR 21 devices by Bosch Rexroth are machine operator panels
that can, depending on the application, visualize control data and trigger func-
tions at the machine.
Danger of destruction of the device if not ex-
pressly stated accessories, mounting parts and
other components, cables, lines, software and
firmware are used
NOTICE
The machine operator panels may be used only as intended and with the acces-
sories, mounting parts, and other components specified in this documentation.
Components that are not expressly mentioned must neither be attached nor
connected. The same applies to cables and lines.
Operation must only be carried out with the hardware component configura-
tions and combinations that are expressly specified and with the software and
firmware indicated and specified in the respective documentation and function-
al descriptions.
Typical areas of application of the machine operator panels are:
●Handling systems and assembly systems
Bosch Rexroth AG
Intended Use VR 21
4/29 DOK-SUPPL*-VR21**.01**-IT02-EN-P

●Packaging and food processing machines
●Printing machines and paper converting machines
●Machine tools
●Wood processing machines
The machine operator panels may only be operated under the mounting and in-
stallation conditions, the position, and the ambient conditions (temperature, de-
gree of protection, humidity, EMC etc.) specified in this documentation.
5 Spare Parts, Accessories and Wear Parts
5.1 External 24 V Power Supply Unit
Ordercode Partsnumber Description
VAP01.1H-W23-024-010-NN R911171065 External24Vpowersupplyunitforthe
IndraControlVdevices
Tab. 5-1: External 24 V power supply unit for the operating panel
5.2 Wear Parts
Wear parts are not subject to any warranty.
Backlight
The service life of the backlight is limited. After this time has been exceeded,
the backlight will produce only 50 % of its original brightness. The service life of
the following table refers to an ambient temperature of 25 °C.
Displaysize Servicelife
107.95mm(4.3") 40,000hours
177.8mm(7") 40,000hours
228.6mm(9") 70,000hours
Tab. 5-2: Half-life period of the TFT displays
Touch screen
After 3 million touches, no damage or malfunction have occured under the fol-
lowing conditions:
Touch element: R8, HS40 silicone rubber
Touch pressure: 150 g
Touch frequency: 3 Hz
VR 21 Bosch Rexroth AG
Spare Parts, Accessories and Wear Parts
DOK-SUPPL*-VR21**.01**-IT02-EN-P 5/29

6 Ambient Conditions
Inoperation Transport Storage
Max.ambient
temperature +0℃to+50℃-25℃to+70℃
Humidity Min.relativehumidity:20
%
Max.relativehumidity:
85%
Condensationnotallowed
Min.relativehumidity:20
%
Max.relativehumidity:
75%
Condensationnotallowed
Min.relativehumidity:
20%
Max.relativehumidity:
85%
Condensationnotallowed
Airpressure Upto3000mabovesealevelacc.toEN61131-2
Mechanical
strength Max.vibration:
Frequencyrange:10Hzto
150Hz
Excursion:0.075mmat
10Hzto57Hz
Acceleration:1gat57Hz
to150Hz
acc.toEN600068-2-6
Max.shock:
15g11ms
acc.toEN60068-2-27,
nodisturbanceofthefunction
Contamination
level 2
Overvoltage
category 3 -
Tab. 6-1: Ambient conditions
7 Technical Data
7.1 VR 21 Singletouch
VR2104Singletouch VR2107Singletouch VR2109Singletouch
Display 107.95mmTFT(4.3")
480×272pixels
65536colors
Brightness450cd/m2
Display
53,8×95(H×B)
177.8mmTFT(7")
800×480pixels
262144colors
Brightness350cd/m2
Display
91.4×152.4(H×B)
228.6mmTFT(9")
800×480pixels
16.77millioncolors
Brightness360cd/m2
Display
117×195(H×B)
Touchtechnology Analogresistive,4-wiretechnology
Touchactivationpres-
sure 15g(standard)withR8HS60siliconerubber
Housing Sheetsteel,zinc-coated
Bosch Rexroth AG
Technical Data VR 21
6/29 DOK-SUPPL*-VR21**.01**-IT02-EN-P

VR2104Singletouch VR2107Singletouch VR2109Singletouch
Frontpanelmaterial Aluminium,brushed,naturallyanodized
Enclosurerating FrontpanelIP65accordingtoDINEN60529,rearsideIP20
Centralprocessingunit ARMCortex™-A8,800MHzwithreal-timeclock
Flashmemory 256MByte
LPDDRmemory 512MByte
Voltagesupply DC24V(usea24VpowersupplyunitaccordingtoDINEN60742,classifi-
cationVDE0551,forexamplethepowersupplyunitVAP01.1H-
W23-024-010-NN,partnumberR911171065)
Currentconsumption 0.2A(typicallyat24V)
0.3A(maximum) 0.3A(typicallyat24V) 0.4A(maximum) 0.6A(typicallyat24V) 0.7A(maximum)
Connectionvalue 4.8W 7.2W 14.4W
Fuse Semiconductorfuse,resettable
Reversevoltageprotec-
tion Integrated
USB PerUSBportmax.500mA,totalcurrentatallUSBportsismax.1A.
Weight Approx.0.6kg Approx.0.8kg Approx.1.3kg
Tab. 7-1: Technical data of the VR 21 Singletouch
7.2 VR 21 Multitouch
VR2107Multitouch VR2109Multitouch
Display 177.8mmTFT(7")
800×480pixels
262144colors
Brightness350cd/m2
Display91.4×152.4(H×B)
228.6mmTFT(9")
800×480pixels
16.77millioncolors
Brightness360cd/m2
Display117×195(H×B)
Touchtechnology Projectedcapacitive,canbeoperatedwithfinger
Touchactivationpressure 15g(standard)withR8HS60siliconerubber
Housing Sheetsteel,zinc-coated
Frontpanelmaterial Aluminium,brushed,naturallyanodized
Surfaceofthefrontpanel Glass
Enclosurerating FrontpanelIP65accordingtoDINEN60529
RearpanelIP20
Centralprocessingunit ARMCortexTM-A8,800MHzwithreal-timeclock
Flashmemory 256MByte
LPDDRmemory 512MByte
VR 21 Bosch Rexroth AG
Technical Data
DOK-SUPPL*-VR21**.01**-IT02-EN-P 7/29

VR2107Multitouch VR2109Multitouch
Voltagesupply DC24V(usea24VpowersupplyunitaccordingtoDINEN60742,
classificationVDE0551,forexamplethepowersupplyunit
VAP01.1H-W23-024-010-NN,partnumberR911171065)
Currentconsumption 0.4A(typicallyat24V)
0.5A(maximum) 0.7A(typicallyat24V) 0.8A(maximum)
Connectionvalue 9.6W 16.8W
Fuse Semiconductorfuse,resettable
Reversevoltageprotection Integrated
USB PerUSBportmax.500mA,totalcurrentatallUSBportsismax.1
A.
Weight Approx.0.8kg Approx.1.3kg
Tab. 7-2: Technical data of the VR 21 Multitouch
8 Standards
8.1 General Information
The products have been developed according to the current German edition of
the standards at the time of product development.
8.2 Used Standards
Standard Meaning
DINEN61000-4-2,DINEN
61000-4-3
DINEN61000-4-4,DINEN
61000-4-5
DINEN61000-4-6,DINEN
61000-6-2
Noiseimmunity
DINEN61000-6-3 Interferenceemission
DINEN61131-2 Equipmentrequirements
DINEN61131-2 Storageandtransport
DINEN61131-2 Powersupply
2004/108/EC Electromagneticcompatibility
DINEN60529 Degreesofprotection
DINEN60068-2-27 Impactload,shock
DINEN60068-2-6 Sinusoidalvibrations
Tab. 8-1: Used Standards
Bosch Rexroth AG
Standards VR 21
8/29 DOK-SUPPL*-VR21**.01**-IT02-EN-P

8.3 CE Marking
8.3.1 Declaration of Conformity
The electronic products that are described in the present instructions, comply
with the requirements and the target of the following EU directive and with the
following harmonized European standards:
EMC Directive 2004/108/EC
The electronic products described in the present instructions are intended for
use in industrial environments and comply with the following requirements:
Standard Title Edition
DINEN61131-2 Programmablelogiccontrollers 2008+B1:2010
DINEN61000-6-2 ElectromagneticCompatibility(EMC)
Part:6-2:Genericstandards–Immunityforindustrialenvi-
ronments
2006+B1:2011
DINEN61000-6-3 ElectromagneticCompatibility(EMC)
Part:6-3:Genericstandards-Emissionstandardforresi-
dentialenvironments
2007+A1:2011
Tab. 8-2: Standards for electromagnetic compatibility (EMC)
Non-compliance with CE conformity due to modifications to the de-
vice.
The CE marking is only valid for the device in its delivery status. Af-
ter having modified the device, the CE conformity is to be verified.
8.4 UL/CSA Certified
The devices are certified according to
●UL508 (Industrial Control Equipment) and
●C22.2 No. 142-M1987 (CSA)
UL file no. E210730
However, there can be combinations or extension stages with limited or missing
certification. Thus, verify the registration according to the UL marking on the de-
vice.
VR 21 Bosch Rexroth AG
Standards
DOK-SUPPL*-VR21**.01**-IT02-EN-P 9/29

Loss of UL/CSA conformity due to modifications to the device.
The UL and CSA marking is only valid for the device in its delivery
status. After modifying the device, the UL and CSA conformity is to
be verified.
9 Interfaces
9.1 Interface View
X9
X10X5 X1
12
①SD memory card
②Functional earth ground
Fig. 9-1: IndraControl VR 21 interfaces
9.2 Interface Overview
Designationat
thehousing Connectiontype Connectortype,integra- ted Matingconnectororca- ble(fromoutside)
X1 DC-24-Vvoltagesupply 3-pin,PhoenixMINI
COMBICON 3-pin,FK-MCP1,5/3- ST-3,5
X9,X10USB
host 2USBinterfaces USBfemaleconnector,
4-pin,typeA USBconnector, 4-pin,typeA
X5 Ethernet10/100Base-T RJ45femaleconnector RJ45connector
Functional
earthground
Functionalearthground Tabconnector Receptacle
SDmemory
card SDandSDHCmemorycardslot -
Tab. 9-1: Interfaces
Bosch Rexroth AG
Interfaces VR 21
10/29 DOK-SUPPL*-VR21**.01**-IT02-EN-P

Malfunctions due to insufficient shielding!
NOTICE
Use only shielded cables and metallic or conductive connector/coupling covers
with large-area shield support.
9.3 DC 24 V Voltage Supply
Cables with a cross section of 0.75 to 2.5 mm2can be connected to the connec-
tion terminal.
X1 1 2 3
Fig. 9-2: Power supply connector X1
Pin Designation Function
1 Low-noiseearth,functionalearth(FE)
2 0V Supplyvoltage0V(GND)
3 24VDC 24VDCsupplyvoltage
Use a 24 V industrial power supply unit acc. to DIN EN 60742, classification VDE
0551, for example "VAP01.1H-W23-024-010-NN" (parts number R911171065) for
the voltage supply.
9.4 USB Interfaces X9, X10
Two USB host interfaces are available at the operating device.
Operation of the USB ports at the operating device
When using input devices not intended for industrial use (e.g. key-
board, mouse), the operational safety is limited. Input devices inten-
ded for home or office use are also part of the devices not intended
for industrial use.
Connect only USB devices that meet the USB2.0 specification.
For the specification of a suitable cable, refer to "Universal Serial
Bus Specification Rev. 2.0".
The max. cable length is 2.5 m.
VR 21 Bosch Rexroth AG
Interfaces
DOK-SUPPL*-VR21**.01**-IT02-EN-P 11/29

Not all USB devices are recognized.
The operating system does not support all USB devices. Devices that
require a special USB driver, which is not integrated in the system,
cannot be operated at the USB interfaces.
9.5 Ethernet Interface X5
A 10/100Base-T Ethernet interface is provided at the operating device.
Use a twisted-pair cable of category 5 or 6 (CAT 5 or 6). The max.
cable length is 100 m.
Ethernet interface – Status and diagnostic displays
LED ACT/LNK (green)
●On: Connection to network is available
●Off: No connection
●Flashing: Communication is running
LED SPD 10/100 (yellow)
●On: 100 MBit/s mode
●Off: 10 MBit/s mode or connection disconnected
9.6 Slot for SD Memory Card
An SD card can be inserted at the bottom of the operating device.
When using hardware not intended for industrial use (e.g. keyboard,
mouse, memory card) in an industrial environment, the operational
safety is limited. Hardware intended for home or office use is also
part of the devices not intended for industrial use.
Inserting the memory card
Insert the memory card with the front facing the top. Insert the card until the
memory card engages.
Fig. 9-3: Inserting the memory card
Bosch Rexroth AG
Interfaces VR 21
12/29 DOK-SUPPL*-VR21**.01**-IT02-EN-P

Removing the memory card
Insert the memory card in the operating device until it engages. Remove the un-
locked memory card.
10 Assembly, Disassembly and Electrical Installation
10.1 Housing Dimensions
10.1.1 Front View
1
2
①, ②See the following table
Fig. 10-1: IndraControl VR 21 front view
Device ①Height ②Width
VR2104 100mm 140mm
VR2107 150mm 211mm
VR2109 178mm 263mm
Tab. 10-1: Front dimensions
VR 21 Bosch Rexroth AG
Assembly, Disassembly and Electrical Installation
DOK-SUPPL*-VR21**.01**-IT02-EN-P 13/29

10.1.2 Overview of Housing Dimensions - Side View
2
1
3
①Front panel
②Mounting surface 1 to 6 mm ③See the following table for mounting depth
Fig. 10-2: Side view (sample illustration)
Typecode Display ③Mountingdepth
VR2104.01-00-01-N2-NNN-AA 4,3" 42mm
VR2107.01-00-01-N2-NNN-AA
VR2107.01-00-01-N2-NNN-CA 7" 46.3mm
VR2109.01-00-01-N2-NNN-AA
VR2109.01-00-01-N2-NNN-CA 9" 52.3mm
Tab. 10-2: Mounting depth
10.2 Installation Notes
A clearance of at least 30 mm has to be complied with during the as-
sembly to ensure sufficient free air conditions.
During the horizontal mounting of the operating device, note that
heat can accumulate below the operating device due to additional
heat sources. Provide sufficient heat dissipation! Comply with the
permissible temperature range specified in the technical data for the
operation of the operating device!
To guarantee the specified degree of protection, ensure that the
seal is positioned flat on the mounting surface and that the threaded
pins of the mounting brackets are uniformly tightened. Comply with
the maximum torque of 1 Nm.
Bosch Rexroth AG
Assembly, Disassembly and Electrical Installation VR 21
14/29 DOK-SUPPL*-VR21**.01**-IT02-EN-P