Beckhoff C9900-U332-0010 Manuale utente
Manual | EN
C9900-U332-0010
Battery pack
2023-2-10 | Version: 2.2
Table of contents
C9900-U332-0010 3Version: 2.2
Table of contents
1 Notes on the documentation....................................................................................................................5
2 For your safety ..........................................................................................................................................6
2.1 Description of safety symbols ...........................................................................................................6
2.2 Intended use .....................................................................................................................................6
2.3 Fundamental safety instructions .......................................................................................................7
2.4 Operator's obligation to exercise diligence........................................................................................7
2.5 Notes on information security............................................................................................................8
3 Product overview ......................................................................................................................................9
3.1 Structure............................................................................................................................................9
3.2 Name plate......................................................................................................................................10
4 Commissioning .......................................................................................................................................11
4.1 Transport and unpacking ................................................................................................................11
4.2 Dimensions .....................................................................................................................................13
4.3 Control cabinet installation ..............................................................................................................14
4.4 Connect battery pack ......................................................................................................................17
5 Decommissioning ...................................................................................................................................19
6 Maintenance ............................................................................................................................................22
7 Technical data .........................................................................................................................................23
8 Appendix..................................................................................................................................................24
8.1 Service and support ........................................................................................................................24
8.2 Approvals ........................................................................................................................................25
Table of contents
C9900-U332-00104 Version: 2.2
Notes on the documentation
C9900-U332-0010 5Version: 2.2
1 Notes on the documentation
This description is only intended for the use of trained specialists in control and automation engineering who
are familiar with the applicable national standards.
The following instructions and explanations must be followed during installation and commissioning of the
components. The responsible staff must ensure that the application or use of the products described satisfy
all the requirements for safety, including all the relevant laws, regulations, guidelines and standards.
Disclaimer
The documentation has been prepared with care. The products described are, however, constantly under
development. For that reason the documentation is not in every case checked for consistency with
performance data, standards or other characteristics. In the event that it contains technical or editorial errors,
we retain the right to make alterations at any time and without warning. No claims for the modification of
products that have already been supplied may be made on the basis of the data, diagrams, and descriptions
in this documentation. All illustrations shown are only examples. The configurations depicted may deviate
from the standard.
Trademarks
Beckhoff®, TwinCAT®, TwinCAT/BSD®, TC/BSD ®, EtherCAT®, EtherCAT G®, EtherCAT G10®, EtherCAT P®,
Safety over EtherCAT®, TwinSAFE®, XFC®, XTS® and XPlanar® are registered and licensed trademarks of
Beckhoff Automation GmbH.
Other designations used in this publication may be trademarks whose use by third parties for their own
purposes could violate the rights of the owners.
Patents
The EtherCAT Technology is covered, including but not limited to the following patent applications and
patents: EP1590927, EP1789857, EP1456722, EP2137893, DE102015105702 and similar applications and
registrations in several other countries.
Copyright
© Beckhoff Automation GmbH & Co. KG. Publication of this document on websites other than ours is
prohibited. Offenders will be held liable for the payment of damages. All rights reserved in the event of the
grant of a patent, utility model or design.
Delivery state
All the components are supplied in particular hardware and software configurations appropriate for the
application. Changes to the hardware or software configuration are permitted, provided they are within the
specified limits for power consumption and power loss (please refer to the respective data sheet).
Currentness
Please check whether you are using the current and valid version of this document. The current version is
always available for download from the Beckhoff website. In case of doubt, contact Technical Support.
Delivery conditions
In addition, the general delivery conditions of the company Beckhoff Automation GmbH & Co. KG apply.
For your safety
C9900-U332-00106 Version: 2.2
2 For your safety
The Safety chapter first explains the safety symbols used in the documentation and their meanings. They
contain fundamental safety instructions that are essential for the avoidance of personal injuries and damage
to property.
Exclusion of liability
Beckhoff shall not be liable in the event of non-compliance with this documentation and thus the use of the
battery packs outside the documented operating conditions.
2.1 Description of safety symbols
The following safety symbols are used in these operating instructions. In order to avoid personal injuries and
damage to property, read and follow the safety and warning notices.
Warning of personal injuries:
DANGER
Disregarding the safety notice will lead to death or serious injuries.
WARNING
Disregarding the safety notice may lead to death or serious injuries.
CAUTION
Disregarding the safety notice may lead to minor injuries.
Warning of damage to property:
NOTE
Disregarding the notice may lead to damage to property.
2.2 Intended use
The battery pack is designed for DIN rail mounting in control cabinets of machine and system engineering. It
serves PCs with 24 V power supply unit and integrated C9900-U209 UPS as external energy storage. The
battery pack is designed for PCs with Intel Atom® or Celeron®-ULV-827E 1.4 GHz processor.
The specified limits for technical data must be adhered to.
The battery pack can be used within the documented operating conditions.
Improper use
Do not use the battery pack outside the documented operating conditions.
For your safety
C9900-U332-0010 7Version: 2.2
2.3 Fundamental safety instructions
The following safety instructions must be observed when handling the battery pack.
Application conditions
• Do not use the battery pack under extreme environmental conditions.
• Never use the battery pack in potentially explosive atmospheres.
• Provide openings in the control cabinet walls for sufficient ventilation of the control cabinet in
accordance with EN 50272-2. This avoids the risk of explosion due to gas escaping from the battery
packs.
• Never plug or unplug connectors during thunderstorms. There is a risk of electric shock.
• Ensure protective earthing of the battery pack.
Damage to property and impairment of functions
• Ensure that only trained specialists with a control and automation engineering background, operate the
PC to which the battery pack is connected. Use by unauthorized persons can lead to damage to
property.
• Extinguish the battery pack with foam halogens in case of fire or with a large amount of spray water in
case of large fires.
2.4 Operator's obligation to exercise diligence
The operator must ensure that
• the products are only used as intended (see chapter 2.2 Intended use [}6]).
• the products are only operated in sound condition and in working order.
• only sufficiently qualified and authorized personnel operate the PC to which the battery pack is
connected.
• the personnel is instructed regularly about relevant occupational safety and environmental protection
aspects, and is familiar with the operating instructions and in particular the safety instructions contained
herein.
• the operating instructions are in good condition and complete, and always available for reference at the
location where the products are used.
For your safety
C9900-U332-00108 Version: 2.2
2.5 Notes on information security
The products of Beckhoff Automation GmbH & Co. KG (Beckhoff), insofar as they can be accessed online,
are equipped with security functions that support the secure operation of plants, systems, machines and
networks. Despite the security functions, the creation, implementation and constant updating of a holistic
security concept for the operation are necessary to protect the respective plant, system, machine and
networks against cyber threats. The products sold by Beckhoff are only part of the overall security concept.
The customer is responsible for preventing unauthorized access by third parties to its equipment, systems,
machines and networks. The latter should be connected to the corporate network or the Internet only if
appropriate protective measures have been set up.
In addition, the recommendations from Beckhoff regarding appropriate protective measures should be
observed. Further information regarding information security and industrial security can be found in our
https://www.beckhoff.com/secguide.
Beckhoff products and solutions undergo continuous further development. This also applies to security
functions. In light of this continuous further development, Beckhoff expressly recommends that the products
are kept up to date at all times and that updates are installed for the products once they have been made
available. Using outdated or unsupported product versions can increase the risk of cyber threats.
To stay informed about information security for Beckhoff products, subscribe to the RSS feed at https://
www.beckhoff.com/secinfo.
Product overview
C9900-U332-0010 9Version: 2.2
3 Product overview
The battery pack C9900-U332 serves as energy storage for PCs with 24 V power supply unit and integrated
UPS and continues to supply the PC with energy in the event of a power failure. It allows backing up the data
to a hard disk or flash media (e.g. SSD or CFast) and shutting down the PC properly. The battery pack is
intended for external mounting in control cabinets of machine and system engineering.
The compact battery pack for PCs with Intel Atom® or Intel® Celeron® ULV 827E currently has a nominal
capacity of 1.3Ah. In 2022, a change to 1.2Ah will take place.
The internal structure of the battery pack consists of two 12V batteries in series connection. The VRLA-AGM
technology (valve regulated lead acid absorbed glass mat technology) is applied. These are valve regulated
lead-acid batteries with fiberglass mats in the separator.
3.1 Structure
1
2
3
Fig.1: C9900-U332_Structure
Table1: Key for C9900-U332 structure
No. Component Description
1 Name plate Information on battery pack equipment
2 8-pin terminal strip Connecting the battery pack to the power supply unit of the
PC
3 Mounting device Mounting plate with mounting notches for vertical mounting on
the DIN rail
Product overview
C9900-U332-001010 Version: 2.2
3.2 Name plate
The name plate provides information about the battery pack equipment.
1
2
3
4
5
69
8
7
Fig.2: C9900-U332_name plate
Table2: Key for C9900-U332 name plate
No. Description
1 Model
2 Nominal capacity
3 Internal resistance
4 Fuse
5 Revision
6 Address of the vendor
7 Coded production date
8 Symbols
Note: here are the symbols applicable to the battery pack such as CE, EAC, UKCA, . The
approvals of your battery pack can be found on the name plate and in chapter 9.2 Approvals
[}25].
9 Reference to safety and warning instructions, power supply and battery leakage protection
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