Schneider BMXCPS3020H Power Supply Module

Overview

The Schneider Electric BMXCPS3020H is a high-performance power supply module for the Modicon X80 platform. It delivers reliable 24–48 V DC input power with up to 31.2 W output. This module suits severe industrial environments with extended temperature operation from -25°C to 70°C. It features rugged design, modularity, and advanced protection, ensuring stable operation for I/O modules and processors. The product is certified by ATEX, IECEx, CE, RCM, CSA, UL, and Merchant Navy standards. It supports harsh conditions including dust, gas, sand, and fungal resistance. The BMXCPS3020H includes alarm relay and line supply connectors, an IP20 rated enclosure, and compact weight of 0.34 kg. It integrates seamlessly into Modicon X80 systems, reducing maintenance and training costs.

Technical Specifications

• Product Type: Power supply module

• Platform Compatibility: Modicon X80

• Primary Voltage: 24–48 V DC isolated

• Primary Voltage Limit: 18–62.4 V

• Secondary Power:

• 31.2 W at 24 V DC (0–60°C) for I/O modules and processors

• 23.4 W at 24 V DC (-25–70°C) for I/O modules and processors

• 4.5 A at 3.3 V DC logic supply

• Maximum power dissipation: 8.5 W

• Input Current: 0.83 A at 48 V, 1.65 A at 24 V

• Inrush Current: 30 A at 24 V, 60 A at 48 V

• Protection Features:

• Internal fuse for primary circuit (non-accessible)

• Overload, overvoltage, and short-circuit protection for secondary circuits

• Status Indicator: 1 green LED (rack voltage OK)

• Control Type: RESET push-button cold restart

• Electrical Connections:

• 2-pin connector for alarm relay

• 5-pin connector for line supply and protective earth

• Maximum Cable Distance: 10 m (1.5 mm²), 15 m (2.5 mm²)

• Insulation Resistance: ≥10 MΩ primary/ground and primary/secondary

• Dielectric Strength: 1500 V primary/ground and primary/secondary

• Vibration Resistance: 3 gn

• Shock Resistance: 30 gn

• IP Rating: IP20

• Certifications: ATEX, IECEx, CE, RCM, CSA, UL, Merchant Navy

• Standards Compliance: IEC 61131-2, IEC 61010-2-201, EN/IEC 61000 series, IEC 60079-0

• Environmental Resistance:

• Gas resistant class Gx

• Dust and sand resistant class 3S4

• Mold and fungal spore resistant class 3B2

• Salt resistant level 2

• Hazardous Location: Class I division 2

• Operating Temperature: -25–70°C

• Storage Temperature: -40–85°C

• Relative Humidity: 5–95% at 55°C, no condensation

• Weight: 0.34 kg