B&R 8V1090.00-2 ACOPOS 1090 Servo Drive 22 A

Description

Key Technical Specifications

Product Introduction & Supply Chain Strategy

The B&R 8V1090.00-2 (ACOPOS 1090) is an 11 kW high-performance AC servo drive engineered for demanding motion control tasks in packaging equipment, plastics machinery, printing presses, and CNC systems. Operating on a 3-phase mains supply (400–480 VAC), it delivers up to 22 A continuous current and features four expansion slots for fieldbus communication (POWERLINK, PROFIBUS) and encoder feedback interfaces.

When a primary ACOPOS drive fails due to capacitor degradation or IGBT thermal fatigue, the entire production cell grinds to a halt. Sourcing refurbished ACOPOS drives carries severe operational risks, including latent power stage failure and dried-out bus capacitors. Maintaining a genuine New Surplus 8V1090.00-2 unit in your facility inventory guarantees factory-fresh power electronics, zero field operating hours, and immediate line recovery without OEM lead times.

8V1090.00-2

8V1090.00-2

Installation & Configuration Guide

1.Stage 1: Pre-Installation (Prep & Safety):Power Isolation & Safety Prep.

• Execute complete Lock-Out/Tag-Out (LOTO) on the main 400/480 VAC line supply and 24 VDC control feeds.
• Wait at least 10 minutes for internal capacitors to discharge. Verify DC bus voltage across terminals UDC+ and UDC- drops below 50 VDC using a calibrated multimeter.
• Wear a grounded ESD wrist strap before handling drive option cards or terminal blocks.

2.Stage 2: Removal:Unwiring & Module Removal.

• Disconnect motor power cables, main line feeds, and external braking resistor terminals.
• Unplug fieldbus cables and encoder feedback connectors from option slots 1 through 4.
• Loosen upper and lower chassis mounting screws and lift the drive off the mounting backplate.

3.Stage 3: Installation (Clone & Seat):Option Card Swap & Mounting.

• Transfer all option cards (e.g., 8AC114.60-2 POWERLINK, 8AC120.60-1 Resolver) from the original drive to identical slot positions on the replacement 8V1090.00-2.
• Mount the drive chassis securely to the control panel backplate and torque grounding connections.
• Wire main mains power, motor leads, and 24 VDC auxiliary power according to system schematics.

4.Stage 4: Power-On & Testing:System Boot & Parameters.

• Apply 24 VDC auxiliary power; observe LED diagnostic displays for proper boot sequences.
• Energize main 3-phase mains supply.
• Connect via B&R Automation Studio software; verify firmware downloads match project configuration and execute low-speed jog testing.

Firmware/Software Versions & Upgrade Notes

• Automation Studio Management: System parameters and drive firmware are transferred automatically via POWERLINK or CAN bus from the controller during bootup.
• Automatic Firmware Matching: If configured in Automation Studio, inserting a replacement 8V1090.00-2 onto the network triggers an automatic firmware sync to match the PLC project target.
• Option Card Compatibility: Ensure option module slot assignments (Slots 1–4) match the project file hardware tree to avoid slot configuration mismatch errors (0xA075 family ID).

Frequently Asked Questions (FAQ)

Q: Why choose a New Surplus 8V1090.00-2 over a refurbished drive?

A: Refurbished drives have undergone thousands of hours of high-voltage thermal stress, which degrades electrolytic capacitors and solder connections. Our New Surplus stock delivers 100% unused, zero-runtime hardware with pristine power stages.

Q: Does this drive include an internal braking resistor?

A: Yes, the ACOPOS 1090 includes an integrated braking resistor for standard deceleration loads, as well as connections for an external braking resistor for high-inertia braking applications.

Q: Is this module guaranteed to be authentic B&R equipment?

A: Yes. All stock is guaranteed original B&R manufacture. Each unit undergoes complete visual, terminal connection, and power-on diagnostic verification prior to dispatch.

Q: Can I replace an 8V1090.00-2 without reprogramming the PLC?

A: Yes. Because drive parameters are stored in the B&R PLC project and downloaded over the fieldbus upon connection, hardware replacement requires no manual drive programming.

Q: What is the purpose of the 4 option slots on the front face?

A: The slots accept plug-in option cards for network communication (POWERLINK, CAN, PROFIBUS), feedback encoder/resolver evaluation, and SafeMotion safety control modules.

Q: What warranty applies to this New Surplus drive?

A: We provide a full 1-Year Comprehensive Replacement Warranty. If any operational defect occurs under standard operating conditions within 12 months, we will replace the unit or issue a full refund.