B&R 9A0100.11
24 VDC input voltage 24 VDC output voltage Industrial standard installation Communication via serial interface Status indicators Deep discharge protection Short circuit protection Maintenance free battery units The UPS module is used to supply power for systems which cannot be connected directly to the +24 VDC power mains for safety reasons because a power failure could cause data to be lost. The UPS module allows the load system (e.g. industrial PC) to be shut down securely without losing data if a power failure occurs.
Lifecycle & replacement
No manufacturer-published lifecycle data for B&R part numbers is indexed here yet. Ask IAC to check availability and an upgrade path.
IAC stocks legacy spares and exchange units and quotes upgrade paths. Send us the nameplate details and we will confirm a compatible replacement.
Technical specifications
General information
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / UL | cULus E115267 Industrial control equipment |
Interfaces
| COM1 / Type | RS232 |
| COM1 / Variant | DSUB, 9-pin |
Support
| Operating systems / Windows XP Professional | Yes |
| Operating systems / Windows XP Embedded | Yes |
| Operating systems / Windows NT 4.0 | Yes |
| Operating systems / Windows ME | Yes |
| Operating systems / Windows 2000 | Yes |
| Operating systems / Windows 98 | Yes |
| Operating systems / Windows 95 | Yes |
Electrical properties
| Output during battery operation / Voltage range | 21 to 26.8 VDC (40°C) or 28.2 VDC (0°C) |
| Output during battery operation / Rated voltage value | 24 VDC |
| Output during battery operation / Max. output current | 8 A (load side) |
| Output during battery operation / Power failure bypass | Max. 20 minutes at 150 W load (with battery 9A0100.12, 24 V / 7.2 Ah) |
| Output during battery operation / Switching threshold for mains/battery operation | 18 V at 20 to 30 VDC input 21.5 V at 23.5 to 30 VDC input |
| Output during mains operation / Voltage range | 20 to 30 VDC or 23.5 - 30 VDC depending on the set changeover threshold |
| Output during mains operation / Rated voltage value | 24 VDC |
| Output during mains operation / Max. output current | 8 A |
| Input during mains operation / Power failure bypass | Max. 20 min at 150 W load |
| Input during mains operation / Voltage range | 20 to 30 VDC at a switching threshold of 18 V 23.5 to 30 VDC at a switching threshold of 21.5 V |
| Input during mains operation / Rated voltage value | 24 VDC |
| Input during mains operation / Switching threshold for rechargeable battery | 18 V |
| Battery charging data / Charging clearing voltage | 27.6 VDC |
| Battery charging data / Charging current | From 0.88 A to 2.88 A depending on type |
| Fuse | Yes, for mains, battery, battery charger |
| Deep discharge protection | Yes, cutoff threshold 21 VDC |
| Reverse polarity protection | Yes, for mains and battery |
| Short-circuit proof | Yes |
| Overvoltage category per EN 61131-2 | II |
Ambient conditions
| Temperature / Operation | 0 to 55°C |
| Temperature / Storage | -20 to 60°C |
| Temperature / Transport | -20 to 60°C |
| Relative humidity / Operation | 5 to 95%, non-condensing |
| Relative humidity / Storage | 5 to 95%, non-condensing |
| Relative humidity / Transport | 5 to 95%, non-condensing |
| Vibration / Operation | Max. 9 to 200Hz and 1g (9.8 m/s² 0-peak) |
| Vibration / Storage | Max. 2 to 500Hz and 4g (39.2 m/s² 0-peak) |
| Vibration / Transport | Max. 2 to 500Hz and 4g (39.2 m/s² 0-peak) |
| Shock / Operation | 15 g, 11 ms |
| Shock / Storage | 100 g, 6 ms |
| Shock / Transport | 100 g, 6 ms |
| Elevation / Operation | Max. 3000 m |
Mechanical properties
| Dimensions / Width | 185 mm |
| Dimensions / Height | 115 mm |
| Dimensions / Depth | 69 mm |
| Weight | Approx. 1100 g |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
Manuals
3D CAD models
Get a quote for a replacement
Industrial Automation Co. stocks, sources, and repairs B&R parts — new, refurbished, or exchange units with warranty.
Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.