The Schneider Electric Modicon Quantum 140CPS21400 provides stable and reliable power for critical control systems. This module accepts a 24V DC input with a flexible range from 20 to 30 volts. Consequently, it ensures consistent operation even with minor input voltage fluctuations.
Power Input and Output Specifications
The 140CPS21400 draws a steady input current of 3800 mA for efficient power conversion. It delivers a dependable 5.1V DC output with a summable current capacity of 8A. Moreover, the module is designed to withstand significant inrush currents during startup. It handles 25A at 24V and 14A at 20V for reliable power-on sequencing.
Critical Protection and Safety Features
A key safety component is the integrated 5A slow-blow fuse for overcurrent protection. The design also tolerates input power interruptions of up to 100 milliseconds. This feature ensures your system maintains operation during brief power dips. Furthermore, the 140CPS21400 carries the CE mark, confirming its compliance with European standards.
Compact and Robust Design
This Modicon Quantum power supply features a standard module format for easy rack integration. It has a compact and manageable weight of 0.91 kg (2.00 lbs). Therefore, it installs easily without adding excessive load to your control panel. The robust construction supports reliable performance in industrial environments.
Detailed Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer & Series | Schneider Electric Modicon Quantum |
| Model Number | 140CPS21400 |
| Product Type | Power Supply Module |
| Input Voltage | 24 V DC (20…30 V range) |
| Input Current | 3800 mA |
| Inrush Current | 25 A @ 24V / 14 A @ 20V |
| Output Voltage | 5.1 V DC |
| Output Current | 8 A (summable) |
| Power Interruption Hold | 100 ms maximum |
| Rated Fuse | 5 A, slow-blow |
| Module Format | Standard |
| Weight | 0.91 kg (2.00 lbs) |
| Certification | CE Marked |
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 55 × 180 × 260 mm |



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