Servo Motion Control Solution — B&R 8V1045.00-2 | ACOPOS Series
Where This Product Is Used
The B&R 8V1045.00-2 is an ACOPOS series servo drive engineered for high-dynamic, precision motion control across demanding industrial environments. Typical deployment scenarios include:
- Packaging Machinery — High-speed pick-and-place, form-fill-seal lines, and cartoning machines requiring sub-millisecond torque response.
- CNC Machining Centers — Multi-axis coordinated motion for milling, turning, and grinding with tight contouring accuracy.
- Robotics & Handling — Articulated arm and SCARA robot joint drives where smooth velocity profiles and regenerative braking are critical.
- Printing & Converting — Register control and tension management on web-fed presses and slitter-rewinders.
- Semiconductor & Electronics Assembly — Ultra-precise positioning stages in SMT pick-and-place and wafer-handling equipment.
- Material Handling & Conveyors — Synchronised multi-drive conveyor systems with electronic gearing and cam profiles.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 8V1045.00-2 |
| Series | ACOPOS |
| Manufacturer | B&R (Bernecker + Rainer) |
| Continuous Output Current | 45 A |
| Peak Output Current | 90 A (typical, 3 s) |
| Supply Voltage | 3 × 400–480 V AC, 50/60 Hz |
| DC Bus Voltage | 565–680 V DC |
| Feedback Interface | EnDat 2.1/2.2, Resolver, SSI, Incremental TTL |
| Communication | POWERLINK (isochronous real-time Ethernet) |
| Safety Function | STO (Safe Torque Off) — IEC 62061 SIL 2 / EN 13849 PLd |
| Cooling | Forced air (integrated fan) |
| Protection Rating | IP20 |
| Weight | 3.9 kg |
| Mounting | DIN rail / panel mount |
| Operating Temperature | 0 °C to +45 °C (derating above 40 °C) |
Why Engineers Specify This Model
- Isochronous POWERLINK bus — Deterministic cycle times as low as 400 µs enable tight multi-axis synchronisation without external motion controllers.
- Integrated safety (STO) — Eliminates external safety relays, reducing panel footprint and wiring cost while meeting Machinery Directive 2006/42/EC.
- Wide feedback compatibility — Supports EnDat 2.2, resolver, SSI, and TTL encoders, allowing motor substitution without drive replacement.
- Regenerative energy management — Braking energy is fed back to the DC bus, reducing heat dissipation and energy consumption in cyclic applications.
- Seamless B&R Automation Studio integration — Single engineering environment for motion, logic, HMI, and safety reduces commissioning time.
- Proven field reliability — ACOPOS platform has 20+ years of deployment in automotive, food & beverage, and semiconductor industries globally.
Complete System Bill of Materials
A typical ACOPOS servo axis using the 8V1045.00-2 requires the following components:
- Servo Drive — B&R 8V1045.00-2 (this unit)
- Power Supply Module — B&R 8B0C0160HWS0.000-1 or equivalent ACOPOS supply
- Servo Motor — B&R 8LSA / 8LVA series (matched to torque/speed requirements)
- Motor Cable — B&R shielded power cable, length per installation
- Encoder Cable — B&R EnDat or resolver feedback cable
- POWERLINK Cable — Cat 5e / Cat 6 Ethernet patch cable
- PLC / Motion Controller — B&R X20 or APC series with POWERLINK master
- 24 V DC Control Supply — For logic and STO circuit
- Line Filter & Fusing — Per B&R installation guidelines
Contact support@konmask.com for a complete BOM quotation tailored to your axis count and duty cycle.
Compliance & Industry Standards
- CE Marking — Low Voltage Directive 2014/35/EU & EMC Directive 2014/30/EU
- Functional Safety — IEC 62061 SIL 2, EN ISO 13849-1 PLd (STO function)
- EMC — EN 61800-3 Category C2 (with recommended line filter)
- UL / cUL Listed — UL 508C Power Conversion Equipment
- RoHS Compliant — Directive 2011/65/EU
- POWERLINK — IEC 61158 / IEC 61784 fieldbus standard
Quality Assurance & Sourcing
Konmask.com sources B&R ACOPOS drives through authorised distribution channels and verified industrial surplus networks. Every unit offered undergoes the following before dispatch:
- Visual inspection — Connector integrity, label legibility, housing condition.
- Firmware version check — Documented and disclosed prior to shipment.
- Functional power-on test — DC bus charge, fan operation, and communication link verified where applicable.
- Anti-static packaging — ESD-safe bags and foam-lined cartons for transit protection.
- Traceability documentation — Serial number, test record, and sourcing declaration provided on request.
How to Source This Part
Ready to order or need a formal quotation?
- Online — Add to cart directly on this page. Stock is updated in real time.
- Email RFQ — Send your BOM or part list to support@konmask.com for volume pricing.
- Phone / WhatsApp — Call or message +0086 19859288691 for urgent requirements.
- Lead Time — In-stock units ship within 1–3 business days. Ex-stock lead times disclosed at inquiry.
- Export — We support international shipments with full commercial invoice and packing list documentation.
Application-Specific FAQ
Q: Can the 8V1045.00-2 operate as a standalone drive without a B&R PLC?
A: No. The ACOPOS drive requires a POWERLINK master (B&R PLC or IPC) for motion parameterisation and cyclic setpoint transmission. It cannot run autonomously without a controller.
Q: Is this drive compatible with third-party servo motors?
A: Yes, provided the motor’s feedback type (EnDat, resolver, SSI, or TTL) is supported and the motor data set is correctly configured in Automation Studio. Konmask can advise on motor matching.
Q: What firmware version is installed?
A: Firmware version is documented per unit. Contact us before purchase if a specific version is required for your existing project.
Q: Does the unit include a warranty?
A: Konmask offers a 90-day functional warranty on all tested units. Extended warranty options are available — enquire at time of order.
Q: Can you supply the matching power supply module and motor?
A: Yes. We stock a range of ACOPOS supply modules and B&R servo motors. Send your axis specifications to support@konmask.com for a matched system quote.
Q: Is export to my country possible?
A: We ship globally. Export documentation, HS code classification (8537.10), and customs invoices are provided as standard.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
