Product Overview
The Schneider Electric 140CPS11100C is a power supply module from the Modicon Quantum series. It converts 120–230 V AC input to a stable 5.1 V DC output, delivering up to 3A for control system loads. Internal overload and overvoltage protection enhance system safety. A green LED indicates power OK status.
Technical Specifications Breakdown
Key parameters for the 140CPS11100C are listed below for quick reference:
| Feature | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Product Type | Power Supply Module |
| Product Line | Modicon Quantum |
| Part Number | 140CPS11100C |
| Input Voltage | 120–230 V AC |
| Input Range | 100–276 V AC |
| Harmonic Distortion | ≤10% |
| Rated Power | 50 VA |
| Input Current | 400 mA @ 115 V / 200 mA @ 230 V |
| Inrush Current | 20 A @ 115 V / 10 A @ 230 V |
| Fuse Rating | 1.5 A slow-blow |
| Power Dissipation | 2 + (3 × Iout) W |
| Output Current | 3A |
| Overload Protection | Internal |
| Frequency | 47–63 Hz |
| Output Voltage | 5.1 V DC |
| Overvoltage Protection | Internal |
| LED Indicator | 1 green (PWR OK) |
Industry Applications
This power supply module is ideal for industrial control cabinets using Modicon Quantum PLCs. Its wide input range (100–276 V AC) ensures stable operation across global mains voltages. The 3A output powers I/O racks and communication modules reliably. Low harmonic distortion (≤10%) reduces line noise, benefiting sensitive electronics.
Installation & Setup Guidance
Mount the module in a Quantum backplane slot. Ensure input voltage is within 100–276 V AC and frequency is 47–63 Hz. Connect the AC supply to the designated terminals. Verify that the green LED illuminates to confirm power OK. The internal fuse is rated 1.5 A slow-blow; replace only with identical type.
Maintenance & Reliability
Inspect the module periodically for dust accumulation and secure connections. The internal overload and overvoltage protections reduce risk of damage. Keep ambient temperature within the Quantum system limits. No user-serviceable parts inside; contact qualified personnel for issues.
Selection Guide & Purchasing Advice
When selecting a replacement or new power supply for your Modicon Quantum system, verify that the 140CPS11100C meets your voltage and current requirements. This module provides 5.1 V DC at 3A with robust protection. For lifecycle status and availability, contact SpareTechPLC before ordering.
Please verify current lifecycle status and availability with SpareTechPLC before ordering.
