The Schneider Electric BMXCPS2000 serves as the foundational AC power source for the Modicon X80 I/O platform. This module converts wide-range AC input into regulated DC power to energize Modicon M340 and M580 backplanes, supporting processors, I/O modules, and communication adapters. It integrates advanced filtering to shield sensitive logic components from voltage spikes and electromagnetic interference (EMI). We provide this module as 100% Brand New and Original, ensuring stable and certified power delivery for your critical automation infrastructure.
| Feature | Specification Details |
| Manufacturer | Schneider Electric |
| Model Number | BMXCPS2000 |
| Platform Compatibility | Modicon X80 (M340 / M580 PAC) |
| Input Voltage | 100–240 V AC (Absolute: 85–264 V AC) |
| Network Frequency | 50/60 Hz (Tolerance: 47–63 Hz) |
| Total Useful Power | 20 W |
| 3.3 V DC Backplane Current | 2.5 A (Logic Power) |
| 24 V DC Backplane Current | 0.7 A (I/O & Processor Power) |
| 24 V DC Sensor Power | 0.45 A (For external field devices) |
| Inrush Current | 30 A @ 120V / 60 A @ 240V AC |
| Isolation Resistance | > 100 MΩ @ 500 V DC |
| Status Monitoring | 1 Green LED (Power OK) & 1 NC Alarm Relay |
| Operating Temperature | 0 °C to 60 °C (32 °F to 140 °F) |
Wide-Range AC Versatility: The BMXCPS2000 accepts input voltages from 100V to 240V AC. This global compatibility allows engineers to standardize on a single power supply model across international plant sites, regardless of local grid variances.
Integrated Sensor Power Supply: Unlike basic power units, this module provides a dedicated 0.45 A current at 24V DC for external sensors. This feature reduces the need for secondary field power supplies, saving cabinet space and simplifying wiring for small-to-medium I/O configurations.
Real-Time Fault Diagnostics: The module incorporates a Normally Closed (NC) alarm relay. This hardware-level diagnostic allows the control system to detect power failures or module malfunctions instantly, triggering safety protocols before process downtime occurs.
High-Efficiency Thermal Profile: Optimized internal conversion limits power dissipation to ≤ 8.5 W. This low heat output prevents the overheating of adjacent CPU or communication modules, effectively extending the MTBF (Mean Time Between Failures) of the entire rack.
Standardized X80 Form Factor: The single-slot design fits any standard Modicon X80 backplane. It utilizes high-retention terminal blocks to ensure secure connections even in high-vibration environments typical of heavy manufacturing or mining.
Does the BMXCPS2000 support power redundancy?
No. The BMXCPS2000 is a standalone power supply. For mission-critical applications requiring redundancy on the M580 platform, you must utilize redundant-capable backplanes and redundant power supply models such as the BMXCPS4002.
What happens if the input voltage drops below 85V AC?
The module operates down to 85V AC; however, if the voltage drops further, the "Power OK" LED will extinguish and the alarm relay will open. This protects the internal backplane logic from brownout conditions that could cause unpredictable processor behavior.
Can I replace the internal fuse?
The BMXCPS2000 contains an internal 2 A primary fuse designed for catastrophic failure protection. This fuse is not user-serviceable. For standard circuit protection, we recommend installing an external slow-blow fuse on the AC line.
How do I confirm this module is original and new?
Every BMXCPS2000 we supply is 100% Brand New and Original in factory packaging. Each unit features a unique serial number for Schneider Electric traceability and includes a full 12-month factory warranty.
Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.
Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.
We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.