Bosch IndraControl PR21 User manual

IndraControl
PR21
Embedded Automation Computer
Operating Instructions
R911389662
Edition 02

IndraControl PR21 Embedded Automa-
tion Computer
Change Record
Edition 02, 2019-11
Refer to tab. 1-1 "Change Record" on page 1
Copyright
© Bosch Rexroth AG 2018
All rights reserved, also regarding any disposal, exploitation, reproduction, edit-
ing, distribution, as well as in the event of applications for industrial property
rights.
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 documen-
tation and the availability of the product.
Editorial Department
Development Automation Systems Control Platform, JüKö (MaKo/MePe)
RS-65e49f045680befbc0a8028652efe3b0-2-en-US-3

Table of Contents
Page
1 About this documentation..................................................................... 1
1.1 Overview on target groups and product phases.................................... 1
1.2 Purpose.................................................................................................. 1
1.3 Scope..................................................................................................... 2
1.4 Related documents................................................................................ 2
1.5 Customer feedback................................................................................ 2
2 Product identification and scope of delivery......................................... 2
2.1 Product identification............................................................................ 2
2.2 Scope of delivery................................................................................... 3
3 Using safety instructions........................................................................ 3
3.1 Structure of the safety instructions....................................................... 3
3.2 Explaining signal words and safety alert symbol................................... 3
3.3 Symbols used......................................................................................... 4
3.4 Explaining the signal alert symbol on the device................................... 4
4 Intended use.......................................................................................... 5
5 Spare parts, accessories and wear parts.............................................. 5
5.1 External 24 V power supply unit............................................................ 5
5.2 Wear parts............................................................................................. 5
5.2.1 CMOS battery........................................................................................ 5
6 Ambient conditions................................................................................ 6
7 Technical data........................................................................................ 6
8 Standards.............................................................................................. 7
8.1 Standards used...................................................................................... 7
8.2 FCC........................................................................................................ 8
8.3 CE marking............................................................................................. 8
8.3.1 Declaration of conformity...................................................................... 8
8.4 UL/CSA certified.................................................................................... 8
9 Interfaces............................................................................................... 9
9.1 Overview................................................................................................ 9
IndraControl PR21 Embedded Automa-
tion Computer
I
Table of Contents
R911389662_Edition 02 Bosch Rexroth AG

Page
9.2 PC voltage supply XD1......................................................................... 10
9.3 USB ports XF30 to XF33...................................................................... 10
9.4 Ethernet interfaces XF5, XF6............................................................... 11
9.5 Video interface..................................................................................... 11
9.6 2 x GBit LAN......................................................................................... 11
10 Mounting, assembly and electrical installation.................................... 11
10.1 Dimensions of the embedded automation computer........................... 12
10.2 Installation notes................................................................................. 19
10.3 Electric installation.............................................................................. 19
10.3.1 Connecting the embedded automation computer to the 24 V voltage
supply.................................................................................................. 19
10.3.2 Overall connection diagram – Power supply unit and embedded au-
tomation computer.............................................................................. 20
11 Commissioning.................................................................................... 20
11.1 IT security............................................................................................ 20
11.2 Network configuration......................................................................... 20
11.3 Interface configuration XF50, XF51..................................................... 20
12 Device description............................................................................... 21
12.1 Reset and power buttons..................................................................... 21
12.2 Operating and error display................................................................. 21
13 Error causes and troubleshooting........................................................ 22
14 Maintenance........................................................................................ 22
14.1 Scheduled maintenance tasks............................................................. 22
15 Ordering information........................................................................... 22
15.1 Accessories and spare parts................................................................ 22
15.2 Type code............................................................................................. 23
16 Disposal............................................................................................... 24
16.1 Return.................................................................................................. 24
16.2 Packaging............................................................................................. 24
17 Service and support............................................................................ 24
II
Table of Contents
IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02

Page
Index.................................................................................................... 27
IndraControl PR21 Embedded Automa-
tion Computer
III
Table of Contents
R911389662_Edition 02 Bosch Rexroth AG

IV IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02

1 About this documentation
Editions of this documentation
Edition Release
Date
Note
01 2018-04 First edition
02 2019-11 Notes on WLAN, Bluetooth and 4G removed, updates
Tab. 1-1: Change Record
1.1 Overview on target groups and product phases
In the following illustration, the framed activities, product phases and target
groups refer to the present documentation.
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
1.2 Purpose
This document instructs the technical staff of the machine manufacturer on how
to perform the mechanical and electrical installation safely and on how to com-
mission the device.
IndraControl PR21 Embedded Automa-
tion Computer
1/29
About this documentation
R911389662_Edition 02 Bosch Rexroth AG

Required qualification: Individual who is able to assess the tasks assigned and
to identify possible safety risks owing to qualification in the subject, knowledge
and experience. The individual should also be familiar with the standards and
regulations.
1.3 Scope
This operating instruction applies to all embedded automation computers whose
type code starts with "PR21…". The type code is located on the type plate of the
device, also refer to chapter 2.1 "Product identification" on page 2.
1.4 Related documents
Title Part number and document type
Rexroth IndraControl
VAP 01
Power Supply Unit
R911339613
Operating Instructions
Rexroth IndraControl
PR and VR Devices
Software Applications
R911384733
Project Planning Manual
Tab. 1-2: Required and supplementing documentation
1.5 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-
[e-mail]. 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
Description Example
Part number PN: R911123456
Type code TYPE: PR2100...
Serial number SN: 123456789123456
Plant (7260)
Manufacturing date MD: 17W40
Name of origin Made in...
Company address Bosch Rexroth AG, 97816 Lohr, Germany
CE conformity marking CE
Rexroth Data Matrix Code
2/29
Product identification and scope of delivery
IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02

Description Example
Voltage specification UN DC 24 V
Current specification IN 0.8 A
Ambient temperature T(amb) 0-50 °C
Certification markings UL, FCC, China-RoHS, ...
Tab. 2-1: Specifications on the type plate, example
2.2 Scope of delivery
●Embedded automation computer
●Safety instructions
●Assembly kit (already mounted)
●24 V connection terminal
●Firmware image USB recovery stick
3 Using safety instructions
3.1 Structure of the safety instructions
The safety instructions are structured as follows:
Burns and chemical burns due to wrong
battery treatment!
CAUTION
Safety alert symbol
Signal word
Avoiding danger
Do not open the batteries and do not heat them over 80 °C.
Consequences and
source of danger
Fig. 3-1: Structure of the safety instructions
3.2 Explaining signal words and safety alert symbol
The safety instructions in this documentation contain specific signal words
(danger, warning, caution, notice) and, if necessary, a safety alert symbol
(according to ANSI Z535.6-2006).
The signal word draws attention to the safety instruction and indicates the risk
potential.
IndraControl PR21 Embedded Automa-
tion Computer
3/29
Using safety instructions
R911389662_Edition 02 Bosch Rexroth AG

The safety alert symbol (triangular safety reflector with exclamation marks),
preceding the signal words Danger, Warning, Caution indicates hazards for
persons.
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.
CAUTION
In case of non-compliance with this safety instruction, minor or moderate injury
can occur.
NOTICE
In case of non-compliance with this safety instruction, material damage can
occur.
3.3 Symbols used
Pointers are displayed as follows:
This is a note.
Tips are displayed as follows:
This is a tip.
3.4 Explaining the signal alert symbol on the device
krax
If this symbol is on your device, you have to observe the documentation
on the device. The respective documentation informs on the type of
hazard as well as the steps required to avoid this hazard.
4/29
Using safety instructions
IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02

4 Intended use
The embedded automation computers by Rexroth are intended for "IoT Gateway"
applications.
Risk of destruction if accessory parts, mounting
parts, components, cables, wires, software and
firmware not expressly specified are used.
NOTICE
The embedded automation computers may only be used as intended and with
the accessories, mounting parts and other components specified in this docu-
mentation. Components that are not expressly mentioned must neither be at-
tached nor connected. The same applies to cables and lines.
Only to be operated with the component configurations and combinations ex-
pressly defined and with the software and firmware specified in the correspond-
ing functional description.
Typical areas of application of the embedded automation computers:
●Handling and assembly systems
●Packaging and food processing machines
●Printing and paper converting machines
●Machine tools
●Wood processing machines
The devices may only be operated under the mounting and installation condi-
tions, the position and the ambient conditions (temperature, degree of protec-
tion, humidity, EMC etc.) specified in the related documentation.
5 Spare parts, accessories and wear parts
5.1 External 24 V power supply unit
Ordering code Part number Description
VAP01.1H-W23-024-010-NN R911171065 External 24 V power supply unit
for the IndraControl V devices
Tab. 5-1: External 24 V power supply unit for the operator display
5.2 Wear parts
Wear parts are not subject to any warranty.
5.2.1 CMOS battery
The service life of the CMOS battery is 5 to 7 years.
IndraControl PR21 Embedded Automa-
tion Computer
5/29
Spare parts, accessories and wear parts
R911389662_Edition 02 Bosch Rexroth AG

6 Ambient conditions
Humidity 85% at 40°C (non-condensing)
Operating temperature 0 to 50 °C
Storage and transport temperature -20 to 70 °C
Shock protection IEC 60068-2-27
Overvoltage category 2
Contamination level 2, no condensation allowed
Mechanical strength IEC 60068-2-64, acceleration: 2G
Tab. 6-1: Ambient conditions
Defective product due to gases jeopardizing
functions
NOTICE
Due to the risk of corrosion, avoid sulphurous gases (e.g. sulphur dioxide (SO2)
and hydrogen suphide (H2S)). The product is not resistant against these gases.
Risk to damage the device due to external influ-
ences
NOTICE
Keep the device away from oils and emulsions.
Failure of the product due to contaminated air
NOTICE
●The ambient air must not contain acids, alkaline solutions, corrosive agents,
salts, metal vapors and other electrically conductive contaminants in high
concentrations
●The devices to be installed into the housing and installation compartments
must at least comply with the degree of protection IP 54 according to DIN EN
60529.
●The device shall be provided in a suitable fire enclosure in the end-use appli-
cation.
7 Technical data
PR2100
CPU Intel Atom Single Core E3815
1.46 GHz
GPU Intel® HD Graphics
Memory Onboard 4G DDR3L, 1066 MHz RAM
6/29
Technical data
IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02

PR2100
Bulk memory 32 G eMMC onboard
Optional: 1 × full size mSATA (support mPCIe)
Mini PCIe (internal) 1 × Mini PCIe for the interface module mPCIe
Ethernet ports 2 × Realtek RTL8111E GbE
Serial ports Only for variant NC: 2 × RS-232/422/485
Serial port speed Maximum 115.2 kbps
USB 1 × USB 3.0
Variant NB: In addition 3 x USB 2.0
Video port 1 × HDMI
RTC battery Button cell BR2032
Mounting Top-hat rail mounting
Input voltage 24 V DC +25 %, -20 %
Power consumption 20 W max.
Weight 0.4 kg
Degree of protection IP20
Tab. 7-1: Technical data of PR2100
2x GBit LAN (optional)
Controller Intel® I350-AM2 LAN Controller
Ethernet 10/100/1000 Mbps
Tab. 7-2: Technical data 2x GBit LAN
8 Standards
The products have been developed according to the current German edition of
the standards at the time of product development.
8.1 Standards used
Standard Description
EN 60204 -1 Safety of machinery – Electrical equipment of machines
EN 61000-6-4 Generic standards – Emission standard (industrial environments)
EN 61000-6-2 Generic standards – Noise immunity (industrial environments)
EN 60068-2-6 Vibration test
EN 60068-2-27 Shock test
EN 60950-1 Information technology equipment - Safety
Tab. 8-1: Standards used
IndraControl PR21 Embedded Automa-
tion Computer
7/29
Standards
R911389662_Edition 02 Bosch Rexroth AG

8.2 FCC
This device complies with part 15 of the FCC rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference
that may cause undesired operation.
8.3 CE marking
8.3.1 Declaration of conformity
The electronic products described in these instructions comply with the require-
ments and the target of the following EU directive and the following harmonized
European standards:
EMC directive 2014/30/EC
The electronic products described in the present instructions are intended for
use in industrial environments and comply with the following requirements:
Standard Title
DIN EN 61000-6-2 Electromagnetic compatibility (EMC)
Part 6-2: Generic standards – Immunity for industrial environments
DIN EN 61000-6-4 Electromagnetic compatibility (EMC)
Part 6-4: Generic standards – Emission standard for industrial environ-
ments
Tab. 8-2: Standards for electromagnetic compatibility (EMC)
Loss of CE conformity due to modifications at the device
CE marking applies only to the device upon delivery. After modifying
the device, verify the CE conformity.
8.4 UL/CSA certified
The devices are certified acc. to
●UL 60950-1 (Information Technology Equipment)
●CAN/CSA C22.2 No. 60950-1-07
UL file E499751
However, there can be combinations or extension stages with a limited or miss-
ing certification. Thus, verify the registration according to the UL marking on the
device.
8/29
Standards
IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02

Loss of UL/CSA conformity due to modifications at the device
UL and CSA marking applies only to the device upon delivery. After
modifying the device, verify the UL and the CSA conformity.
9 Interfaces
Fig. 9-1: Interfaces device variant NA
Fig. 9-2: Additional interfaces at device variant NB
Fig. 9-3: Additional interfaces at device variant NC
9.1 Overview
The following connections are available:
Labeling at the housing Connection type Connection type (at the
device)
Mating connector or ca-
ble (from outside)
XD1 PC voltage supply Male connector strip, 2-
pin
Female connector strip,
2-pin
XF5, XF6 Ethernet interfaces
10/100/1000 Base-T
RJ45 socket, 8-pin RJ45 plug
(twisted pair, 8-wire)
IndraControl PR21 Embedded Automa-
tion Computer
9/29
Interfaces
R911389662_Edition 02 Bosch Rexroth AG

Labeling at the housing Connection type Connection type (at the
device)
Mating connector or ca-
ble (from outside)
XF30 USB3.0 ports USB female connector,
type A
USB plug, type A
XF13 Connection for external
monitor
HDMI female connector HDMI connector
XF50, XF51 Serial interfaces D-Sub plug, 9-pin D-SUB socket, 9-pin
XF31, XF32, XF33 USB2.0 ports USB female connector,
type A
USB plug, type A
XF40, XF41 Ethernet interfaces
10/100/1000 Base-T
RJ45 socket, 8-pin RJ45 plug
(twisted pair, 8-wire)
Tab. 9-1: Interfaces
Malfunctions due to insufficient shielding!
NOTICE
Use only shielded cables and metallic or conductive connector/coupling covers
with large-area shield support.
9.2 PC voltage supply XD1
The 24 V DC voltage supply for the embedded automation computer is connec-
ted via the "XD1" connection.
Fig. 9-4: Connection of the 24 V voltage supply at the device
Pin Function
①+24 V supply voltage
②0 V supply voltage
Tab. 9-2: Pin assignment
9.3 USB ports XF30 to XF33
PR21 devices are usually equipped with one USB3.0 interface (XF30) in all var-
iants.
Devices with the abbreviation "NB" for "Miscellaneous hardware properties" are
equipped with three additional USB2.0 interfaces (XF31, XF32, XF33).
10/29
Interfaces
IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02

Fig. 9-5: USB ports
The maximum current carrying capacity of the USB3.0 interface
XF30 is 900 mA. The maximum current carrying capacity of the
USB2.0 interfaces XF31, XF32, XF33 is 500 mA.
9.4 Ethernet interfaces XF5, XF6
The embedded automation computer can be connected to an Ethernet network
via the Ethernet interfaces XF5 and XF6.
9.5 Video interface
A monitor with HDMI port can be connected to the HDMI video port (XF13).
9.6 2 x GBit LAN
2 x GBit LAN are available as ordering option "B" under interface extensions.
10 Mounting, assembly and electrical installation
Mechanic damage due to incorrect mounting
torque.
NOTICE
Tighten the screws and nuts with the corresponding torque according to the fol-
lowing table.
Thread Mounting torque
M2.5 0.4 Nm
M3 0.7 Nm
M4 1.4 Nm
M5 1.0 Nm
Tab. 10-1: Mounting torque
IndraControl PR21 Embedded Automa-
tion Computer
11/29
Mounting, assembly and electrical installation
R911389662_Edition 02 Bosch Rexroth AG

10.1 Dimensions of the embedded automation computer
The devices can be mounted on the top-hat rail. For the corresponding dimen-
sions, please refer to the following figures:
30.0
31.0
100.0
Fig. 10-1: Mounting dimensions for device variant NA, top-hat rail mounting
12/29
Mounting, assembly and electrical installation
IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02

60.0
61.0
100.0
Fig. 10-2: Mounting dimensions for device variant NB, top-hat rail mounting
IndraControl PR21 Embedded Automa-
tion Computer
13/29
Mounting, assembly and electrical installation
R911389662_Edition 02 Bosch Rexroth AG

60.0
61.0
100.0
Fig. 10-3: Mounting dimensions for device variant NC, top-hat rail mounting
14/29
Mounting, assembly and electrical installation
IndraControl PR21 Embedded Automa-
tion Computer
Bosch Rexroth AG R911389662_Edition 02