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. Description of safety symbols The following safety symbols are used in these operating instructions.
• the operating instructions are in good condition and complete, and always available for reference at the location where the products are used. C9900-U330 Version: 3.0...
Product overview The battery pack C9900-U330 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.
Product overview Name plate The name plate provides information about the battery pack equipment. Fig. 2: C9900-U330_name plate Table 2: Key for C9900-U330 name plate Description Model Nominal capacity Internal resistance Fuse Revision Address of the vendor Coded production date Symbols Note: here are the symbols applicable to the battery pack such as CE, EAC, UKCA, .
On our original packaging you will find the following sticker: C9900-U330 battery pack for USV Fig. 3: C9900-U330_shipping label Use the original packaging for re-transportation to ensure the required labeling of the battery packs by the sticker.
Commissioning 6. In case of discrepancies between the package contents and the order, or in case of transport damage, please inform Beckhoff Service (see Chapter 8.1 Service and support [} 21]). Dimensions All dimensions are in mm. Figure 4 shows the dimensions of the battery pack for correct mounting on the DIN rail.
If you need the dimensions of the battery pack for mounting, you can get them in chapter 4.2 Dimensions [} 11]. The C9900-U330 battery pack is mounted on the DIN rail via the back of the battery pack. Two types of DIN rail are commonly used in system engineering: •...
Battery Power 24 V 24 V DC L max = 10 m ext. switch 1,5 mm / AWG14 Power status 24 V DC UPS Output 24 V/3,4 Ah 30 V/9 A C9900-U330 battery pack Fig. 8: C9900-U330_wiring diagram-8-pin Version: 3.0 C9900-U330...
UPS Output 24 V DC PC_ON Power status UPS Output Industrial PC power connector 24 V DC Lmax = 10 m 1,5 mm 24 V/3, 4 Ah 30 V/9 A C9900-U330 battery pack Fig. 9: C9900-U330_wiring diagram-2x5-pin C9900-U330 Version: 3.0...
Commissioning ext. Switch ext. switch 24 V DC PC_ON Power status Industrial PC power connector 24 V DC Lmax = 10 m 1,5 mm 24 V/3, 4 Ah 30 V/9 A C9900-U330 battery pack Fig. 10: C9900-U330_wiring diagram-5-and-3-pin Version: 3.0 C9900-U330...
1. Remove the four M4 x 20 screws and the four M4 x 8 screws (section A). 2. Pull the angle plate from the housing (section B). 3. Remove the mounting elements (section C). 4. Pull off the fire protection plate (section D). C9900-U330 Version: 3.0...
You can then dispose of the components as follows: • Dispose of batteries properly. • Send plastic parts (polycarbonate, polyamide (PA6.6)) for plastics recycling. • Take the angle plate to the metal recycling collection point. Version: 3.0 C9900-U330...
• Detergents with scouring or abrasive components • Metal cleaning objects such as razor blades or steel spatulas Repair Only the manufacturer may repair the device. If a repair should be necessary, contact Beckhoff Service (see Chapter 9.1 Service and support [} 21]). C9900-U330...
Technical data Technical data Product designation C9900-U330 Dimensions (W x H x D) 157 x 70 x 175 mm Weight 3.3 kg Electrical data Nominal voltage: 24 V Capacity: 3.4 Ah (discharge over 20 hours) Internal resistance: 120 mOhm Fuse protection: 9 A/30 V via PTC element Final charge voltage: between 27.2 V and 27.4 V...
Telephone: + 49 (0) 5246/963-0 Fax: + 49 (0) 5246/963-198 email: info@beckhoff.de The addresses of the worldwide Beckhoff subsidiaries and agencies can be found on our website at http:// www.beckhoff.com/. You will also find further documentation for Beckhoff components there.
Appendix Approvals The device has the following approvals: • CE • EAC • UKCA You will find all other applicable approvals on the name plate of your device. Version: 3.0 C9900-U330...
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C9900-U330_position terminal strip .................... Fig. 7 C9900-U330_double wire end sleeve..................Fig. 8 C9900-U330_wiring diagram-8-pin....................Fig. 9 C9900-U330_wiring diagram-2x5-pin ..................Fig. 10 C9900-U330_wiring diagram-5-and-3-pin ................... Fig. 11 C9900-U330_disassembly from the DIN rail ................Fig. 12 C9900-U330_dismantling battery pack..................C9900-U330 Version: 3.0...
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List of tables List of tables Table 1 Key for C9900-U330 structure ..................... Table 2 Key for C9900-U330 name plate ....................Table 3 Pin assignment terminal strip....................... Version: 3.0 C9900-U330...