Technical parameters compiled from the manufacturer data sheet and reference documentation.
| Technical Specifications |
| Certifications |
| CE |
Yes |
| UKCA |
Yes |
| CRA (Cyber Resilience Act) |
In preparation |
| UL |
cULus E225616 Power conversion equipment |
| KC |
Yes |
| Module type |
ACOPOSmulti plug-in module |
| B&R ID code |
0x20B6 |
| Slot |
Slots 1 and 2 |
| Max. power consumption |
1 W |
| Electrical isolation |
| Encoder - ACOPOSmulti |
No |
| Module-side connection |
9-pin male DSUB connector |
| Status indicators |
UP/DN LEDs |
| Encoder monitoring |
Yes |
| Max. encoder cable length |
100 m |
| Protective measures |
| Overload-proof |
Yes |
| Short-circuit proof |
Yes |
| Output voltage |
Typ. 3 V eff |
| Output current |
Max. 50 mA eff |
| Frequency |
10 kHz |
| Resolution @ ü = 0.5 |
Number of pole pairs * 22600 |
| Digital converter resolution |
14-bit |
| Input impedance |
10.4 kΩ - j 11.1 kΩ |
| Input voltage |
Resolver transformation ratio: 0.5 ±10% |
| Common-mode voltage |
Max. ±20 V |
| Signal transmission |
Differential signals |
| Operation |
| Nominal |
5 to 40°C |
| Maximum |
55°C |
| Storage |
-25 to 55°C |
| Transport |
-25 to 70°C |
| Relative humidity |
| Operation |
5 to 85% |
| Storage |
5 to 95% |
| Transport |
Max. 95% at 40°C |
| 8BCR0025.1111A-0 |
ACOPOSmulti resolver cable, length 25 m, 3x 2x 24 AWG (19x 0.127), 12-pin female speedtec resolver connector, 9-pin male DSUB servo connector, can be used in cable drag chains |
| 8BCR0020.1111A-0 |
ACOPOSmulti resolver cable, length 20 m, 3x 2x 24 AWG (19x 0.127), 12-pin female speedtec resolver connector, 9-pin male DSUB servo connector, can be used in cable drag chains |
| 8BCR0015.1111A-0 |
ACOPOSmulti resolver cable, length 15 m, 3x 2x 24 AWG (19x 0.127), 12-pin female speedtec resolver connector, 9-pin male DSUB servo connector, can be used in cable drag chains |
| 8BCR0010.1111A-0 |
ACOPOSmulti resolver cable, length 10 m, 3x 2x 24 AWG (19x 0.127), 12-pin female speedtec resolver connector, 9-pin male DSUB servo connector, can be used in cable drag chains |
| 8BCR0007.1111A-0 |
ACOPOSmulti resolver cable, length 7 m, 3x 2x 24 AWG (19x 0.127), 12-pin female speedtec resolver connector, 9-pin male DSUB servo connector, can be used in cable drag chains |
| 8BCR0005.1111A-0 |
ACOPOSmulti resolver cable, length 5 m, 3x 2x 24 AWG (19x 0.127), 12-pin female speedtec resolver connector, 9-pin male DSUB servo connector, can be used in cable drag chains |
| Automation Studio HW Upgrades |
Version (Date) |
| V4.0 HW Upgrade (8BAC0122.000-1) |
2.2.0.0 (09/01/2017) |
| V6.0 HW Upgrade (8BAC0122.000-1) |
3.0.1.0 (04/22/2026) 3.0.0.0 (07/02/2024) |
| Certificates |
Version (Date) |
| ACOPOSmulti KC certificates |
1.10 (03/18/2024) |
| E225616 UL Certificate of Compliance ACOPOSmulti (UL 508C) |
1.30 (07/20/2022) |
| E225616 UL Certificate of Compliance ACOPOSmulti (UL 61800-5-1) |
2.10 (07/20/2022) |
| EU Declaration Servos ACOPOSmulti |
2026-06 (06/30/2026) |
| UK Declaration Servos ACOPOSmulti |
2026-06 (06/29/2026) |
| Documentation |
Version (Date) |
| ACOPOSmulti User´s Manual |
1.30 (08/18/2025) - DE 1.30 (08/18/2025) - EN 1.20 (10/09/2023) - DE 1.20 (12/05/2024) - IT 1.20 (12/05/2024) - FR 1.20 (10/09/2023) - EN |
| Datasheet 8BAC0122.000-1 |
1.6 (09/20/2018) - DE 1.6 (11/09/2018) - EN |
| E-CAD (Electro or EPLAN Templates) |
Version (Date) |
| ACOPOSmulti EPLAN P8 from V2.4 |
4.0.1 (12/18/2020) |
Model variants, options and firmware revisions can affect fitment. Before ordering the B&R 8BAC0122.000-1 industrial automation component, share your existing part number or project requirements and our team will cross-reference comparable in-stock B&R units and verify compatibility. This listing is provided by an independent industrial-automation distributor; brand names and part numbers are used for identification only.
Independent supplier: B&R part 8BAC0122.000-1 is supplied by SHLY-PLC, an independent industrial-automation distributor. Brand names and part numbers are used for product identification and remain the property of their respective owners; this listing is not affiliated with, sponsored or endorsed by the manufacturer.
A: Each unit is inspected and functionally checked before sale. Contact us for the current stock condition and quantity.
A: Orders are processed within 2-4 business days after payment confirmation. Standard worldwide delivery is about 5-8 business days, express shipping is available and orders over $500 ship free.
A: Yes. Share your existing part number or application and our technical team will verify compatibility and provide cross-references to comparable in-stock models.