B&R 8V1045.00-2 ACOPOS 1045 Servo Drive Module 3x400-480V 4.4A 2kW

The B&R 8V1045.00-2 is an ACOPOS 1045 servo drive module used for industrial motion control and precision servo axis applications. It is designed for automation systems that require controlled speed, torque, positioning, synchronization, and reliable servo motor operation. With 3-phase 400–480V AC mains input, 4.4A continuous motor current, and 2kW output power, this drive is suitable for compact and medium servo axes in a wide range of industrial machines.

This model is commonly used in packaging machinery, material handling systems, feeder units, indexing stations, assembly machinery, printing equipment, textile machinery, production lines, and factory automation systems. It is often required when an existing ACOPOS 1045 drive fails, reports drive alarms, cannot enable the motor, loses communication with the controller, or needs replacement during machine downtime.

The 8V1045.00-2 includes an integrated line filter and integrated braking resistor, helping simplify cabinet design and reduce external component requirements in many applications. The drive also includes electronic safe restart interlock functionality, which can be used in safety-related machine designs when correctly configured in the control system. All connections are made using plug-in connectors, which helps maintenance engineers replace or service the drive more efficiently in existing control cabinets.

This servo drive uses a modular mechanical design with plug-in module support. Depending on the machine configuration, different communication and feedback modules may be installed, such as CAN, POWERLINK, EnDat, HIPERFACE, resolver, incremental encoder, or SSI interface modules. When replacing a drive, it is important not only to check the base model 8V1045.00-2, but also to confirm the plug-in modules installed on the original unit.

The 8V1045.00-2 should not be confused with 8V1045.001-2. Both are ACOPOS 1045 servo drive modules with similar power class and electrical ratings, but the 8V1045.001-2 is commonly identified as the coated version, while 8V1045.00-2 is the standard version. If the original machine requires the coated version due to environmental conditions or system specification, the full model number must be checked carefully before replacement.

For replacement projects, customers should confirm the full drive model, mains voltage, motor current requirement, servo motor model, encoder type, communication module, feedback module, brake wiring, firmware requirement, and machine configuration. Similar ACOPOS drives may look alike but can differ in current rating, power class, coating option, plug-in module configuration, safety wiring, and system compatibility.

We can help confirm the correct ACOPOS drive module according to your old drive nameplate, servo motor label, plug-in module photo, control cabinet photo, alarm information, or machine spare parts list. Related ACOPOS drives, 8LS servo motors, motor cables, encoder cables, plug-in modules, power supplies, braking components, and automation spare parts can also be checked according to your system requirement.

If you need B&R 8V1045.00-2 for urgent machine repair, servo drive replacement, automation retrofit, or factory spare parts inventory, please send the required quantity, product condition requirement, installed plug-in modules, and delivery schedule. We can provide a fast quotation and help verify whether this drive matches your existing servo motor and control system.

Key Features

• B&R ACOPOS 1045 servo drive module
• 3x 400–480V AC mains input
• 4.4A continuous motor current
• 2kW output power class
• Standard version, different from 8V1045.001-2 coated version
• Integrated line filter
• Integrated braking resistor
• Electronic safe restart interlock
• Modular design with plug-in module support
• Plug-in connector wiring for easier maintenance replacement
• Suitable for servo axis control, motion control, machine repair, and spare parts replacement

Typical Applications

• Packaging machinery
• Material handling systems
• Servo positioning axes
• Feeder and indexing units
• Assembly machinery
• Printing and textile equipment
• Production line automation
• Machine retrofit projects
• ACOPOS drive replacement
• Factory maintenance spare parts stocking

FAQ

Q1: What is B&R 8V1045.00-2 used for?

B&R 8V1045.00-2 is used as an ACOPOS 1045 servo drive module for industrial motion control. It controls servo motors in packaging machines, positioning axes, material handling systems, production equipment, and automation machinery.

Q2: What are the main specifications of 8V1045.00-2?

The main specifications include 3x 400–480V AC mains input, 4.4A continuous motor current, 2kW output power, integrated line filter, integrated braking resistor, plug-in connector design, and electronic safe restart interlock.

Q3: What is the difference between 8V1045.00-2 and 8V1045.001-2?

Both models are ACOPOS 1045 servo drives with similar 3x400–480V, 4.4A, and 2kW ratings. The 8V1045.001-2 is commonly identified as the coated version, while 8V1045.00-2 is the standard version. Always confirm the full model number from the drive label before replacement.

Q4: Does 8V1045.00-2 include a braking resistor?

Yes. The 8V1045.00-2 includes an integrated braking resistor. However, braking capacity should still be checked according to motor load, machine inertia, deceleration time, and application conditions.

Q5: What plug-in modules can be used with 8V1045.00-2?

The ACOPOS drive platform can use different plug-in modules for communication and feedback, such as CAN, POWERLINK, EnDat, HIPERFACE, resolver, incremental encoder, and SSI interfaces depending on the machine configuration. Please confirm the modules installed on your original drive.

Q6: How do I confirm whether 8V1045.00-2 matches my servo motor?

Please check the servo motor model, motor current, encoder type, brake requirement, communication interface, feedback module, and drive configuration. Sending photos of the old drive label, motor label, and installed plug-in modules helps avoid wrong replacement.

Q7: What should I check before ordering 8V1045.00-2?

Please confirm the full model number, mains voltage, current rating, plug-in modules, firmware requirement, motor model, encoder type, brake wiring, safety wiring, and machine configuration. A clear nameplate photo is strongly recommended.