Description

SCHNEIDER 140CPS11420 Programmable Power Module

The 140CPS11420 is a high-reliability power supply module designed for Schneider Electric’s Modicon Quantum automation platform. Serving as the backbone of industrial control systems, this module delivers stable DC power to Quantum backplanes and connected modules, ensuring seamless operation in manufacturing, energy, and process automation environments.

Label	Specification
Model Number	140CPS11420
Brand	Schneider Electric
Type	Quantum Power Supply Module
Input Voltage	115V AC (93–132V) or 230V AC (170–276V), 47–63Hz
Input Current	1.3A (115V) / 0.75A (230V)
Output Voltage	5.1V DC (±5%)
Output Current	11A (standalone) / 20A (summable) at 60°C
Power Rating	130VA
Efficiency	>85% at full load
Dimensions	310mm (W) x 165mm (H) x 50mm (D)
Weight	0.65 kg (1.43 lbs)
Certifications	CE, UL 508, CSA, cUL, RoHS compliant
Isolation	1,500Vrms between input and output
Ambient Temp	0°C to 60°C (32°F to 140°F)
LED Indicators	Green (Power OK), Red (Fault)

Functional Strengths & Design Advantages

Dual Voltage Flexibility:
Supports both 115V and 230V AC inputs with automatic detection, eliminating the need for manual voltage selection. This adaptability makes it suitable for global deployments with varying power infrastructure 19.

Summable Architecture:
Multiple 140CPS11420 modules can be paralleled in a single backplane to achieve up to 20A total output current, ensuring redundancy and scalability for high-power applications. The summable design allows dynamic load sharing without external controllers 111.

Rugged Industrial Design:
Built with IP20-rated construction and electromagnetic interference (EMI) suppression, the module withstands harsh factory environments. Its hot-swappable capability enables maintenance without system downtime, reducing operational disruptions 19.

Comprehensive Protection:
Features overvoltage, overload, and short-circuit protection to safeguard connected modules. The internal backup capacitor provides ≥1 second of ride-through during input power interruptions, critical for preventing abrupt system shutdowns 19.

Diagnostic Visibility:
Front-panel LEDs indicate power status (green) and faults (red), while an internal relay contact (1NC, 6A) signals power loss to external systems. This simplifies troubleshooting in complex setups

For more information, please click on the following link:

ABB PCD232A Exciter Control Module Unit

Motorola MVME2400 Sandwich Board PCI Processor

NI PCI-5421 Signal Acquisition Card Signal Generator

PROSOFT MVI56E-MNETC Communication Multi Series Module

GE PCH1026 Vibration Sensor Digital Structural Vibration Monitor