Product Overview

The BMXCPS2010 (Model: BMXCPS2010) is a high-performance DC-to-DC isolated power supply module specifically engineered for the Schneider Electric Modicon X80 automation platform. Designed to operate from a primary 24 V DC source, it provides regulated and isolated secondary voltages to the backplane, effectively energizing the PLC processor, communication modules, and I/O interfaces.

By implementing 100 MΩ galvanic isolation between the primary and secondary circuits, the BMXCPS2010 (Part Number: BMXCPS2010) protects sensitive logic components from common-mode noise, voltage transients, and ground loops. This makes it an essential component for remote sites, marine installations, and solar-powered systems where DC power stability is variable. The module is fully compatible with both Modicon M340 and M580 architectures, fitting seamlessly into a single slot on any X80 backplane.

Detailed Technical Specifications

The BMXCPS2010 provides deterministic power management with the following technical parameters:

• Manufacturer: Schneider Electric

• Range Compatibility: Modicon M340 / Modicon M580 (X80 Platform)

• Model Number: BMXCPS2010

• Nominal Input Voltage: 24 V DC

• Input Voltage Limits: 18 V DC to 31.2 V DC

• Input Current: 1 A at 24 V DC

• Total Useful Secondary Power: 20 W

• 3.3 V DC Backplane Output: 2.5 A (8.3 W logic power)

• 24 V DC Backplane Output: 0.7 A (16.8 W I/O and processor power)

• Inrush Current: 30 A @ 24 V DC

• Isolation Resistance: > 100 MΩ @ 500 V DC (Primary to Secondary)

• Status Monitoring: 1 Green LED (Power OK) and 1 NC (Normally Closed) Alarm Relay

• Protection Mechanisms: Overvoltage, overload, and short-circuit protection

• Hold-up Time: 1 ms to 10 ms (Configuration dependent)

• Operating Temperature: 0 °C to 60 °C (32 °F to 140 °F)

• Weight: 0.29 kg (0.64 lbs)

Industrial Application Scenarios

The BMXCPS2010 (Part Number: BMXCPS2010) is optimized for DC-native industrial environments:

• Solar-Powered Telemetry: Powering M340 RTUs in remote water irrigation or environmental monitoring stations.

• Oil & Gas Wellheads: Managing data acquisition on platforms where 24 V DC battery banks are the primary power source.

• Marine & Offshore: Providing isolated power for vessel control systems to mitigate ground loop risks inherent in metal-hull environments.

• Mobile Equipment: Integrating PLC control into heavy-duty mining or construction machinery utilizing 24V vehicle power systems