REXROTH IndraControl L25 Series Technical manual

Project Planning Manual
Electric Drives
and Controls Pneumatics Service
Linear Motion and
Assembly Technologies
Hydraulics
Rexroth IndraControl
L25
R911328474
Edition 03

Rexroth IndraControl
L25
Project Planning Manual
DOK-CONTRL-IC*L25*****-PR03-EN-P
RS-7395430658d72e230a6846a00141db89-3-en-US-4
This documentation describes the IndraControl L25 controls.
Edition Release Date Notes
120-0401-B356/EN-01 08.2009 First edition
120-0401-B356/EN-02 10.2010 Second edition
120-0401-B356/EN-03 04.2011 Third edition
Copyright © Bosch Rexroth AG 2009
Copying this document, giving it to others and the use or communication of the
contents thereof without express authority, are forbidden. Offenders are liable
for the payment of damages. All rights are reserved in the event of the grant of
a patent or the registration of a utility model or design (DIN 34-1).
Validity The specified data is for product description purposes only and may not be
deemed to be guaranteed unless expressly confirmed in the contract. All rights
are reserved with respect to the content of this documentation and the availa‐
bility of the product.
Published by Bosch Rexroth AG
Bgm.-Dr.-Nebel-Str. 2 ■ 97816 Lohr am Main, Germany
Phone [phone] ■ Fax [phone]
http://www.boschrexroth.com/
Development Control Platform TL (CS)
Note This document has been printed on chlorine-free bleached paper.
Title
Type of Documentation
Document Typecode
Internal File Reference
Purpose of Documentation
Record of Revision
Bosch Rexroth AG DOK-CONTRL-IC*L25*****-PR03-EN-P
Rexroth IndraControl L25

Table of Contents
Page
1 System Presentation...................................................................................................... 5
1.1 Brief Description IndraControl L25.......................................................................................................... 5
1.2 Device Variants....................................................................................................................................... 5
1.3 View........................................................................................................................................................ 5
1.4 Further Documentation........................................................................................................................... 6
2 Important Instructions on Use........................................................................................ 7
2.1 Intended Use.......................................................................................................................................... 7
2.1.1 Introduction.......................................................................................................................................... 7
2.1.2 Areas of Use and Application.............................................................................................................. 7
2.2 Inappropriate Use................................................................................................................................... 8
3 Safety Instructions for Electric Drives and Controls....................................................... 9
3.1 Definitions of Terms................................................................................................................................ 9
3.2 General Information.............................................................................................................................. 10
3.2.1 Using the Safety Instructions and Passing Them on to Others......................................................... 10
3.2.2 Requirements for Safe Use............................................................................................................... 10
3.2.3 Hazards by Improper Use.................................................................................................................. 11
3.3 Instructions with Regard to Specific Dangers....................................................................................... 13
3.3.1 Protection Against Contact With Electrical Parts and Housings........................................................ 13
3.3.2 Protective Extra-Low Voltage as Protection Against Electric Shock ................................................ 14
3.3.3 Protection Against Dangerous Movements....................................................................................... 14
3.3.4 Protection Against Magnetic and Electromagnetic Fields During Operation and Mounting.............. 16
3.3.5 Protection Against Contact With Hot Parts........................................................................................ 16
3.3.6 Protection During Handling and Mounting......................................................................................... 17
3.3.7 Battery Safety.................................................................................................................................... 17
3.3.8 Protection Against Pressurized Systems........................................................................................... 18
3.4 Explanation of Signal Words and the Safety Alert Symbol................................................................... 18
4 Technical Data............................................................................................................. 21
4.1 Equipment............................................................................................................................................. 21
4.2 Voltage Supply...................................................................................................................................... 21
4.3 Ambient Conditions............................................................................................................................... 22
4.4 Used Standards.................................................................................................................................... 22
4.5 UL and CSA certified............................................................................................................................ 23
4.6 Compatibility Test................................................................................................................................. 23
4.7 Wear Parts............................................................................................................................................ 24
5 Dimensions.................................................................................................................. 25
5.1 General Information.............................................................................................................................. 25
5.2 Housing Dimensions............................................................................................................................. 25
5.3 Installation Notes.................................................................................................................................. 26
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Bosch Rexroth AG I/69
Table of Contents

Page
6 Display and Operating Components............................................................................ 27
6.1 General Information.............................................................................................................................. 27
6.2 Display and Operating Keys................................................................................................................. 27
6.3 Reset Button and Stop LED.................................................................................................................. 27
7 Connections and Interfaces......................................................................................... 29
7.1 Connections on the Front Panel – Overview........................................................................................ 29
7.2 Voltage Supply...................................................................................................................................... 31
7.2.1 Supply Voltages to be Connected Externally.................................................................................... 31
General Information........................................................................................................................ 31
24 V Voltage Supply ULS................................................................................................................ 33
24 V Voltage Supply of the Main Circuit UM................................................................................... 34
+24 V Supply of the Segment Circuit US ....................................................................................... 34
7.2.2 Internally Generated Voltages........................................................................................................... 36
+7.5 V Inline Supply UL................................................................................................................... 36
24 V Analog Supply (UANA)............................................................................................................. 36
7.3 Interfaces.............................................................................................................................................. 36
7.3.1 Ethernet Interfaces............................................................................................................................ 36
7.3.2 Ethernet Interface (only for Device Variant CML...PN ...).................................................................. 37
7.3.3 PROFIBUS DP (only for Device Variant CML...PN...)....................................................................... 38
7.3.4 SERCOS III (only for Device Variant CML...3N...)............................................................................. 39
7.3.5 Ready Contact................................................................................................................................... 40
7.3.6 Interface for Compact Flash Card..................................................................................................... 41
7.4 Inline Bus.............................................................................................................................................. 41
7.5 Function Module Connector.................................................................................................................. 41
8 Installation and Maintenance....................................................................................... 43
8.1 Mechanical Installation of IndraControl L25.......................................................................................... 43
8.1.1 General Information........................................................................................................................... 43
8.1.2 Mounting the IndraControl L25.......................................................................................................... 43
8.1.3 Dismounting the IndraControl L25..................................................................................................... 44
8.2 Mechanical Installation of Rexroth Inline Terminals............................................................................. 45
8.2.1 General Information........................................................................................................................... 45
8.2.2 Mounting the Inline Terminals........................................................................................................... 45
8.2.3 Demounting the Inline Terminals....................................................................................................... 46
8.2.4 Fuse Replacement............................................................................................................................ 47
8.3 Electrical Installation............................................................................................................................. 48
8.3.1 General Information........................................................................................................................... 48
8.3.2 External Power Supply Unit .............................................................................................................. 49
8.3.3 24 V Voltage Supply.......................................................................................................................... 49
Setup without Electrical Isolation ................................................................................................... 49
Setup with Electrical Isolation ........................................................................................................ 50
Reference Conductor Connected to the Protective Conductor...................................................... 50
Reference Conductor not Connected to the Protective Conductor................................................ 51
Programming Device and Grounding............................................................................................. 52
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Table of Contents

Page
Dimensioning the Voltage Supply................................................................................................... 52
8.3.4 Main Switches and Fuses.................................................................................................................. 52
Main Switches ............................................................................................................................... 52
Fuses.............................................................................................................................................. 52
8.3.5 Grounding
........................................................................................................................................................... 53
8.3.6 Shield System.................................................................................................................................... 53
General Information........................................................................................................................ 53
Shielding the PROFIBUS Cable..................................................................................................... 53
8.3.7 Connecting Lines to Tension Spring Connection Points................................................................... 54
General Information........................................................................................................................ 54
Connecting Unshielded Lines......................................................................................................... 54
8.4 Maintenance......................................................................................................................................... 54
9 Environmental Protection and Disposal ...................................................................... 57
9.1 Environmental Protection...................................................................................................................... 57
9.2 Disposal................................................................................................................................................ 57
10 Ordering Information.................................................................................................... 59
10.1 Type Designation Code........................................................................................................................ 59
10.1.1 General Information........................................................................................................................... 59
10.1.2 IndraControl L25................................................................................................................................ 59
10.2 Accessories.......................................................................................................................................... 60
10.2.1 Spare Part (Power Connector).......................................................................................................... 60
General Information........................................................................................................................ 60
10.2.2 Further Accessories (Rexroth Inline Terminals, Function Modules and Interface Cables)................ 60
Rexroth Inline Terminals................................................................................................................. 60
Rexroth Function Modules.............................................................................................................. 60
Interface Cables............................................................................................................................. 61
11 Service and Support.................................................................................................... 65
Index............................................................................................................................ 67
DOK-CONTRL-IC*L25*****-PR03-EN-P
Rexroth IndraControl L25
Bosch Rexroth AG III/69
Table of Contents

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Rexroth IndraControl L25
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1 System Presentation
1.1 Brief Description IndraControl L25
The IndraControl L25 is a modular and scalable control. The control combines
the benefits of a compact small control with a standardized I/O system based
on terminal technology. The control is a universal hardware platform that can
be used for motion-logic and PLC applications. The control provides commu‐
nication interfaces such as Ethernet, EtherNet/IP as well as a SERCOS III
interface. Up to two function modules extend the IndraControl L25 via integra‐
ted PCI bus and additional fieldbus interfaces and technology interfaces. The
locally available I/O units can be extended by the Rexroth Inline I/O system,
just by simply mounting the components side by side. The complete application
programs, including runtime, are stored on an easily accessible Compact Flash
card.
1.2 Device Variants
The IndraControl L25 control is available in several device variants. The devi‐
ces differ mainly in the availability of SERCOS III and PROFIBUS DP interfaces
(see also fig. 1-1 "Device variants" on page 5 and chapter 7.1 "Connections
on the Front Panel – Overview" on page 29).
Connection Connection type Device variant
X7E1 and X7E2 Ethernet (SERCOS III) CML...3N...
X7E3 and X7E4 Ethernet (TCP/IP, RT Ethernet) CML...PN...
X7P RS485 (PROFIBUS DP) CML...PN...
Fig.1-1: Device variants
Further characteristic features are listed in the type designation code in chapter
10.1 "Type Designation Code" on page 59.
1.3 View
Operating elements and interfaces are arranged on the front panel:
In the left part is a display with eight characters and four operating keys, the
reset button, a LED, the Ethernet interface, the ready contact and a receptacle
for a Compact Flash card. The interfaces for SERCOS III are located in the
center. The voltage supply is located in the right part.
Fig.1-2: View of a typical IndraControl L25
DOK-CONTRL-IC*L25*****-PR03-EN-P
Rexroth IndraControl L25
Bosch Rexroth AG 5/69
System Presentation

1.4 Further Documentation
Title Identification Parts number
PLC Programming with Rexroth
IndraLogic 1.0;
Operating and Programming
Guide
DOK-CONTRL-IL**PRO*V01-
AW02-EN-P
R911305036
RECO-Inline PROFIBUS DP;
Application Manual
DOK-CONTRL-R-IL-PBSSYS-
AW02-EN-P
R911289597
RECO Inline PROFIBUS DP Ter‐
minal and Module Supply;
Application Manual
DOK-CONTRL-R-IL-PB*-BK-
FK02-EN-P
R911289587
Rexroth IndraWorks 10VRS En‐
gineering;
Application Manual
DOK-IWORKS-ENGINEE*V10-
AW01-EN-P
R911327718
Rexroth WinStudio;
Application Manual
DOK-CONTRL-WIS*PC**V06-
KB01-DE-P
R911307630
Automation Terminals of the
Rexroth Inline Range;
Application Manual
DOK-CONTRL-ILSYSINS***-
AW01-EN-P
R911317021
Rexroth IndraControl L Function
Modules
Project Planning Manual
DOK-CONTRL-IC*L*FM****-
PR01-EN-P
R911326408
Fig.1-3: Further documentation
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System Presentation

2 Important Instructions on Use
2.1 Intended Use
2.1.1 Introduction
Rexroth products represent state-of-the-art developments and manufacturing.
They are tested prior to delivery to ensure operational safety and reliability.
Therefore the products may only be used for the intended purpose. If they are
not used as intended, situations causing personal injury as well as material
damage can occur.
Bosch Rexroth disclaims as manufacturer any warranty, liability or
damages occurring due to inappropriate use of the products. Fur‐
thermore, Rexroth is not paying any compensation; the user is
responsible for any risks resulting from inappropriate use of the
products.
Before using Bosch Rexroth products, the following requirements must be met
to ensure intended use of the products:
● Anyone handling one of the Rexroth products in any way has to read and
understand the respective safety-related guidelines as well as the instruc‐
tions on intended use.
● Hardware products have to remain in their original state, in other words,
no modification regarding the design are allowed. Software products must
not be decompiled and their source codes must not be modified.
● Damaged or faulty products must not be implemented or put into opera‐
tion.
● It must be ensured that the products are installed as specified in the doc‐
umentation.
2.1.2 Areas of Use and Application
The Bosch Rexroth IndraControl L25 is suitable for logic and motion applica‐
tions.
The IndraControl L25 may only be used with the accessories and
mounting parts which are listed in this documentation. Components
not named expressly mentioned must neither be mounted nor con‐
nected. The same applies to cables and conduits.
The products may only be operated with the expressly stated con‐
figurations and component combinations as well as with the soft‐
ware and firmware which is given and specified in the respective
functional description.
In case of non-compliance, the guarantee and warranty claims shall
automatically expire.
Typical fields of use of the IndraControl L25 are:
●Handling systems and assembly systems
● Packaging and food processing machines
● Printing machines and paper converting machines
● Machine tools
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Rexroth IndraControl L25
Bosch Rexroth AG 7/69
Important Instructions on Use

The IndraControl L25 may only be operated under the assembly and installation
conditions, in the position of application and under the ambient conditions (tem‐
perature, degree of protection, humidity, EMC, etc.) specified in this documen‐
tation.
2.2 Inappropriate Use
Any use of IndraControl L25 in applications other than those specified above
or under operating conditions other than those described in the documentation
and the technical specifications is considered to be "non-intended use".
IndraControl L25 must not be used if
● it is exposed to operating conditions that do not fulfill the ambient condi‐
tions specified. For instance, operation under water, in case of extreme
variations of temperature or in extreme maximum temperatures is not al‐
lowed.
● they are used in household devices or devices belonging to categories 1
to 7 and 10 specified in Appendix IA of the Directive 2002/96/EC
("WEEE").
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Important Instructions on Use