Schneider BMXCPS4002 AC Power Supply Module

Overview

The Schneider Electric BMXCPS4002 is a redundant AC input power supply module designed for the Modicon X80 platform. It delivers 40W at 24V DC and 18W at 3.3V DC, ensuring stable power for I/O modules and processors. This module enhances reliability in automation systems with built-in redundancy, robust protection, and advanced diagnostics. It supports 100–240V AC input, offering flexibility for global installations. The BMXCPS4002 provides diagnostics through network communication, including temperature monitoring, redundancy tests, uptime duration, and remaining lifetime. Built with innovative technology and high-quality materials, it ensures long-term performance in demanding industrial environments. This power supply module suits medium to large process automation applications, maintaining operational integrity under harsh conditions. With certifications such as CE, UL, CSA, EAC, and RCM, it meets international safety and electromagnetic compatibility standards.

Technical Specifications

• Product Range: Modicon X80

• Product Type: Power supply module

• Primary Voltage: 100…240V AC

• Voltage Limits: 85…264V

• Network Frequency: 50/60 Hz (47–63 Hz range)

• Secondary Power: 40W at 24V DC, 18W at 3.3V DC

• Current Output: 1.67A at 24V DC, 5.5A at 3.3V DC

• Maximum Power Dissipation: 8.5W

• Protection Features: Overload, overvoltage, and short-circuit protection

• Internal Fuse: Not accessible for the primary circuit

• Advanced Diagnostics: Temperature sensing, redundancy test, uptime duration, redundancy information, and remaining lifetime

• LED Indicators: Voltage presence, redundancy status, and power status

• Control Type: RESET push-button for cold restart

• Connections:

• 2-pin connector for alarm relay

• 5-pin connector for line supply and protective earth

• Insulation Resistance: ≥100 MΩ between circuits

• Dielectric Strength: 1500V between primary and secondary circuits

• Reliability (MTBF): 792,000 hours

• Power Factor: 0.13 kVA

• Inrush Current: 30A at 120V, 60A at 240V

• Mechanical Strength: 3 gn vibration, 30 gn shock

• Degree of Protection: IP20

• Operating Temperature: 0…60 °C

• Storage Temperature: –40…85 °C

• Humidity: 5–95% at 55 °C, non-condensing

• Altitude: Up to 2000 m (derating above 2000 m)

• Conformal Coating: Humiseal 1A33 (TC protective treatment)

• Weight: 0.51 kg