Product Overview

The B&R 8B0P0440HW00.000-1 is a passive power supply module for wall-mounted ACOPOSmulti drive systems. It converts a three-phase 380 to 500 VAC mains input into the DC-bus supply used by compatible ACOPOSmulti inverter modules.

This product is a system power component and does not provide a direct servo-motor output. It must be selected according to the combined power requirements of the connected inverter modules, the available mains supply and the braking-energy requirements of the machine.

Main Product Information

Passive Power Supply Configuration

The module supports an external braking resistor connection, with a specified minimum braking resistance of 7.5 ohms. Because this is a passive, non-regenerative power supply, braking energy cannot be returned to the mains. The braking resistor and overall braking-energy calculation must be selected for the actual machine duty cycle.

The module does not contain an integrated line filter or integrated regeneration choke. Required upstream protection, line components and system accessories must be established from the ACOPOSmulti system design and applicable installation documentation.

Typical Applications

• Common DC-bus supply for ACOPOSmulti inverter modules
• Packaging, printing and converting machines
• Multi-axis material-handling equipment
• Industrial motion cabinets using passive braking
• Replacement of an existing same-code ACOPOSmulti power module

Replacement Checklist

• Confirm the complete 8B0P0440HW00.000-1 material number.
• Verify three-phase mains voltage and network configuration.
• Calculate the total continuous and peak demand of connected inverters.
• Check DC-bus capacitance and ACOPOSmulti backplane compatibility.
• Verify line fuses, circuit breaker and conductor cross-sections.
• Check the external braking resistor and braking-energy calculation.
• Confirm the mandatory 8BZ0P044000.000-1A terminal block set.
• Observe discharge time and electrical safety procedures before servicing.

This is a passive power supply module, not an inverter or servo motor. Compatibility must be determined from the complete ACOPOSmulti system configuration.