Schneider Electric BMXCPS2010 Modicon X80 Power Supply Module — 24V DC Isolated Input, 16.8W 24V I/O & Processor, 3.3V Logic 8.3W, IP20

The Schneider Electric BMXCPS2010 is an isolated 24 V DC power supply module for the Modicon X80 platform. It delivers conditioned 24 V power for I/O modules and processors and provides 3.3 V logic power for module electronics. The compact IP20 module is designed for medium to large process applications and includes protective and diagnostic features for reliable operation.

Key specifications

• Manufacturer: Schneider Electric
• Model: BMXCPS2010 (Modicon X80 power supply module)
• Function: Isolated DC power supply for Modicon X80 racks
• Primary (input) voltage: 24 V DC (operating limits 18…31.2 V) — isolated
• Secondary outputs and capacities:
  • 24 V DC I/O module & processor supply: 16.8 W (0.7 A)
  • 3.3 V DC I/O module logic supply: 8.3 W (2.5 A)
• Protection and diagnostics:
  • Internal primary fuse (non‑accessible)
  • Overload, overvoltage and short‑circuit protection on secondary (24 V sensor/I/O circuits)
  • RESET push‑button for cold restart
  • Status LED: rack voltage OK (green)
• Electrical connection:
  • 5‑pin connector: line supply, protective earth, 24 V DC input sensor
  • 2‑pin connector: alarm relay
• Activation & input characteristics:
  • Input current: 1 A @ 24 V
  • Inrush current: 30 A @ 24 V
  • I²t on activation: 0.6 A²·s @ 24 V
  • It on activation: 0.15 A·s @ 24 V
• Insulation & dielectric:
  • Dielectric strength: 1500 V primary/ground; 1500 V primary/secondary
  • Insulation resistance: ≥ 10 MΩ primary/ground and primary/secondary
• Performance & reliability:
  • MTBF: 4,886,000 hours
  • Maximum power dissipation: 8.5 W
• Mechanical & environmental:
  • Net weight: 0.29 kg
  • IP degree of protection: IP20
  • Operating ambient temperature: 0…60 °C
  • Storage temperature: −40…85 °C
  • Relative humidity: 5…95 % at 55 °C without condensation
  • Vibration / shock: 3 gn / 30 gn
  • Immunity to microbreaks: 1 ms
  • Operating altitude: 0…2000 m (2000…5000 m with derating)
• Cabling guidance:
  • Maximum cable distance between devices: 20 m with 1.5 mm² copper; 30 m with 2.5 mm² copper
• Compliance & standards:
  • CE, RCM, Merchant Navy, CSA, EAC, UL
  • Standards: EN 61131‑2, EN 61000‑6‑4, EN 61000‑6‑2, EN 61010‑2‑201
• Packaging & warranty:
  • Packaging units per Schneider Electric documentation
  • Contractual warranty: 18 months

Features & benefits

• Isolated 24 V input simplifies integration where isolated supply rails are required.
• Built‑in secondary protections (overload, overvoltage, short‑circuit) and alarm relay provide robust fault handling and clear diagnostics.
• High MTBF and compact IP20 design support reliable deployment in control cabinets.
• Designed for Modicon X80 ecosystem for simplified modernization and spare parts consistency.

Installation and service notes

• Connect 24 V DC input and protective earth to the 5‑pin connector; wire alarm relay to the 2‑pin connector per Schneider Electric wiring diagrams.
• Respect input inrush characteristics and upstream protection ratings.
• Use RESET push‑button for cold restart after clearing faults.
• Install inside IP20 enclosures and observe operating temperature, humidity and altitude limits. Refer to official datasheet for connector pinout and mechanical mounting instructions.

Documentation

• Product datasheet, user guide, instruction sheet and CAD files available from Schneider Electric support portal.