Bosch Rexroth IndraControl VAU 01.1S Technical manual

Electric Drives
and Controls Pneumatics Service
Linear Motion and
Assembly Technologies
Hydraulics

Rexroth IndraControl VAU01.1S
UPS with RS232 interface
Project Planning Manual
DOK-SUPPL*-VAU*01.1S**-PR02-EN-P
RS-016b98e504955e880a6846a0012f4781-1-en-US-3
This documentation describes the uninterruptible power supply VAU 01.1S with
serial interface.
Edition Release Date Notes
120-2100-B386-01/EN 03.2006 First edition
120-2100-B386-02/EN 01.2009 Second edition
© 2008 Bosch Rexroth AG
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).
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.
Bosch Rexroth AG
Bgm.-Dr.-Nebel-Str. 2 ■ D-97816 Lohr a. Main
Telefon [phone] ■ Fax [phone]
http://www.boschrexroth.com/
Abt. BRC/EAY2 (MK/CS)
Abt. BRC/EAP1 (GW/CS)
This document has been printed on chlorine-free bleached paper.
Title
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Bosch Rexroth AG | Electric Drives
and Controls
Rexroth IndraControl VAU01.1S |Project Planning Manual
Copyright
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Note

Table of Contents
Page
1 System Presentation...................................................................................................... 1
1.1 Short Description of the UPS.................................................................................................................. 1
1.2 Software.................................................................................................................................................. 2
1.3 Further Documentation........................................................................................................................... 2
2 Important Instructions on Use ....................................................................................... 3
2.1 Appropriate Use ..................................................................................................................................... 3
2.1.1 Introduction.......................................................................................................................................... 3
2.1.2 Areas of Use and Application.............................................................................................................. 3
2.2 Inappropriate Use................................................................................................................................... 3
3 Safety Instructions for Electric Drives and Controls ...................................................... 5
3.1 Introduction............................................................................................................................................. 5
3.2 General Explanations............................................................................................................................. 5
3.3 Hazards by Improper Use....................................................................................................................... 5
3.4 General................................................................................................................................................... 6
3.5 Protection Against Contact with Electric Parts........................................................................................ 7
3.6 Protection Against Electric Shock (PELV) by Protective Extra-Low Voltage.......................................... 9
3.7 Protection Against Dangerous Movements............................................................................................ 9
3.8 Protection Against Magnetic and Electromagnetic Fields During Operation and Mounting................. 11
3.9 Protection Against Contact with Hot Parts............................................................................................ 11
3.10 Protection During Handling and Mounting............................................................................................ 11
3.11 Battery Safety....................................................................................................................................... 12
3.12 Protection Against Pressurized Systems ............................................................................................. 12
4 Technical Data............................................................................................................. 13
4.1 Degree of Protection and Weight.......................................................................................................... 13
4.2 Input and Output Voltage...................................................................................................................... 13
4.2.1 +24-V Input Voltage........................................................................................................................... 13
4.2.2 Output Voltage................................................................................................................................... 13
4.3 Ambient Conditions............................................................................................................................... 14
4.4 Standards............................................................................................................................................. 14
4.4.1 Used Standards................................................................................................................................. 14
4.4.2 CE Marking........................................................................................................................................ 15
Declaration of Conformity .............................................................................................................. 15
Note for the Machine Manufacturer................................................................................................ 15
4.4.3 UL/CSA Certified............................................................................................................................... 15
4.5 Compatibility Test................................................................................................................................. 16
5 Dimensions.................................................................................................................. 17
5.1 Housing Dimensions............................................................................................................................. 17
5.2 Installation............................................................................................................................................. 17
5.2.1 Installation Notes............................................................................................................................... 17
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Table of Contents

Page
5.2.2 Mounting............................................................................................................................................ 17
5.2.3 Dismounting....................................................................................................................................... 18
6 Interfaces, Display and Operating Components.......................................................... 19
6.1 Connector Panel................................................................................................................................... 19
6.1.1 General Information........................................................................................................................... 19
6.1.2 Overview of the Connections............................................................................................................. 20
6.2 Voltage connection............................................................................................................................... 20
6.2.1 General Information........................................................................................................................... 20
6.2.2 Wiring the Power Connection............................................................................................................ 20
6.2.3 Wiring of the UPS, cable lengths and cable cross-sections ............................................................. 23
6.3 Serial Interface XCOM1........................................................................................................................ 23
6.3.1 General Information........................................................................................................................... 23
6.3.2 Description of the COM Interface...................................................................................................... 24
6.4 Operating Display and Error Display.................................................................................................... 25
6.5 Fuses F1............................................................................................................................................... 26
6.6 Rotary Switch S1.................................................................................................................................. 26
6.6.1 General Information........................................................................................................................... 26
6.6.2 Timing with Regard to the Position of Rotary Switch S1................................................................... 27
7 Maintenance and Installation....................................................................................... 31
7.1 General Information.............................................................................................................................. 31
7.2 Changing Batteries............................................................................................................................... 31
7.3 UPS Storage......................................................................................................................................... 35
7.4 UPS transport ...................................................................................................................................... 35
8 Ordering Information.................................................................................................... 37
8.1 Type Designation Code........................................................................................................................ 37
8.2 Accessories.......................................................................................................................................... 38
9 Environmental Protection and Disposal ...................................................................... 39
9.1 Environmental Protection...................................................................................................................... 39
9.2 Disposal................................................................................................................................................ 39
10 Service and Support.................................................................................................... 41
Index............................................................................................................................ 43
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Table of Contents

1 System Presentation
1.1 Short Description of the UPS
The UPS (uninterruptible power supply) supplies the connected device for a
certain period of time with voltage if the supply voltage (+24 VDC) fails.
The UPS is able to provide the connected device with 24 V and 10 A for three
minutes max. The communication between UPS and connected device occurs
via a serial interface (XCOM1). The UPS consists of the following components:
● Enclosed metal housing.
● Rechargeable battery integrated in the device.
● Display and operating components are arranged accessibly on the front
panel.
● Integrated burst and surge protection for the connected device.
Bosch Rexroth delivers also a 230 V version of the UPS for different
control cabinet PCs. This UPS version is not described in this docu‐
ment, but it is described in the documentation of the respective
control cabinet PC.
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System Presentation

Fig.1-1: View: UPS with serial interface RS232
1.2 Software
The communication between UPS and connected control cabinet PC occurs
via the serial interface (XCOM1). Therefore, the UPS software has to be in‐
stalled on the connected device. The installation is described in the documen‐
tation of the control cabinet PC (see chapter 1.3 "Further Documentation" on
page 2).
1.3 Further Documentation
The UPS is optionally available with the VPP 21 and the 24 VDC variants of the
VSx devices, which are described in the following documentations:
Rexroth Indra Control VPP 21.1 DOK-SUPPL*-VPP*21.1***-PR03-EN-P
Rexroth Indra Control VPP 21.2 DOK-SUPPL*-VPP*21.2***-PR01-EN-P
Rexroth IndraControl VSB 40.1 DOK-SUPPL*-VSB*40.1***-PR02-EN-P
Rexroth IndraControl VSP 16.1/40.1 DOK-SUPPL*-VSP*16/40**-PR03-EN-P
Fig.1-2: Further documentation for permitted devices on the VAU01.1S
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Rexroth IndraControl VAU01.1S |Project Planning Manual
System Presentation

2 Important Instructions on Use
2.1 Appropriate 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.
Rexroth disclaims as manufacturer any warranty, liability or dam‐
ages occurring due to inappropriate use of the products. Further‐
more, 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 appropriate 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 appropriate use.
● Hardware products have to remain in their original state, i. e. no modifi‐
cation regarding the design is 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 UPS may only be used with the accessories and add-on com‐
ponents specified in this documentation. Components that are not
mentioned explicitly must neither be mounted nor connected. The
same applies for cables and wires.
An operation may only be carried out in the component configura‐
tions and combinations specified and with the software and firm‐
ware specified in the respective functional description.
The UPS may only be operated under the assembly and installation conditions,
in the position of application and under the ambient conditions (temperature,
degree of protection, humidity, EMC, etc.) specified in this documentation.
2.2 Inappropriate Use
Applications of VAU01.1S that are not within the specified areas of application
or under operating conditions deviating from the operating conditions and tech‐
nical data specified in the documentation are considered as "inappropriate".
The UPS must not be used if
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Important Instructions on Use

● it is exposed to operating conditions that do not fulfill the ambient condi‐
tions specified. (for example, operation under water, under extreme tem‐
perature fluctuations or extreme maximum temperatures is not allowed).
● Bosch Rexroth has not explicitly released the intended applications.
Please also note the general statements in the general safety-related
guidelines.
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Important Instructions on Use

3 Safety Instructions for Electric Drives and Controls
3.1 Introduction
The following information must be read before the system is used for the first
time to avoid physical injury and/or damage to property. This safety information
must be observed at all times.
Do not attempt to install or commision the device without first reading all doc‐
umentation provided with the product. Read and understand these safety
instructions and all user documentation prior to working with the device. If you
do not have the user documentation for the device, contact your responsible
Bosch Rexroth sales representative. Ask for these documents to be sent im‐
mediately to the person or persons responsible for the safe operation of the
device.
If the device is resold, rented and/or passed on to others in any other form,
these safety instructions must be delivered with the device in the official lan‐
guage of the user's country.
WARNING
Improper use of these devices, failure to follow the safety instructions in
this document or tampering with the product, including disabling of safe‐
ty devices, may result in material damage, bodily harm, electric shock
or even death!
3.2 General Explanations
The safety instructions describe the following degrees of hazard seriousness.
The degree of hazard seriousness informs about the consequences resulting
from non-compliance with the safety instructions:
Warning symbol with signal word Hazard classification according to ANSI Z 535
DANGER
Death or severe bodily harm will occur.
WARNING
Death or severe bodily harm may occur.
CAUTION
Bodily harm or material damage may occur.
Fig.3-1: Hazard classification (according to ANSI Z 535)
3.3 Hazards by Improper Use
DANGER
High electric voltage and high working current! Risk of death or severe
bodily injury by electric shock!
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Safety Instructions for Electric Drives and Controls

DANGER
Dangerous movements! Danger to life, severe bodily harm or material
damage by unintentional motor movements!
WARNING
High electric voltage by incorrect connection! Risk of death or bodily
injury by electric shock!
WARNING
Health hazard for persons with heart pacemakers, metal implants and
hearing aids in proximity to electrical equipment!
CAUTION
Hot surfaces on device housing! Danger of injury! Danger of burns!
CAUTION
Risk of injury by improper handling! Risk of bodily injury by bruising,
shearing, cutting, hitting or improper handling of pressurized lines!
CAUTION
Risk of injury by improper handling of batteries!
3.4 General
● Bosch Rexroth AG is not liable for damages resulting from failure to ob‐
serve the warnings provided in this documentation.
● Read the operating, maintenance and safety instructions in your language
before commissioning the machine. If you find that you cannot completely
understand the documentation for your product, please ask your supplier
to clarify.
● Proper and correct transport, storage, assembly and installation, as well
as care in operation and maintenance, are prerequisites for optimal and
safe operation of this device.
● Only assign trained and qualified persons to work with electrical installa‐
tions:
– Only persons who are trained and qualified for the use and operation
of the device may work on this device or within its proximity. The
persons are qualified if they have sufficient knowledge of the assem‐
bly, installation and operation of the product, as well as an under‐
standing of all warnings and precautionary measures noted in these
instructions.
– Furthermore, they must be trained, instructed and qualified to switch
electrical circuits and devices on and off in accordance with technical
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Rexroth IndraControl VAU01.1S |Project Planning Manual
Safety Instructions for Electric Drives and Controls