产品介绍
The Schneider Electric 140CPS21100C is a Modicon Quantum series power supply module, engineered to deliver consistent and reliable power to PLC backplanes and associated I/O modules. This industrial-grade power module is designed for high-performance automation systems that require uninterrupted and regulated DC power to ensure stable operation / the control system.
This module provides 24 VDC input power with built-in protection features such as short-circuit protection, overvoltage protection, and temperature monitoring. The 140CPS21100C ensures compatibility with the Modicon Quantum platform, making it a preferred choice for system integrators and automation engineers working on medium to large industrial control systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| 型号 Number | 140CPS21100C |
| Product Type | Power Supply Module for Quantum PLC Series |
| Input Voltage | 24 VDC |
| Input Voltage Range | 19–30 VDC |
| Output Voltage | 5.1 VDC |
| Nominal Output Current | 11 A |
| Peak Output Current | 13 A |
| Input Current | 6.5 A (typical at 24 VDC input) |
| Power Consumption | 160 W (typical) |
| Protection Features | Short-circuit, overvoltage, overload, overtemperature |
| LED Indicators | Power status, fault indication |
| Mounting Type | Rack-mounted into Modicon Quantum backplane |
| Cooling Method | Natural convection |
| Operating Temperature | 0°C to +60°C (32°F to +140°F) |
| Storage Temperature | –40°C to +85°C (–40°F to +185°F) |
| Relative Humidity | 5% to 95% non-condensing |
| Dimensions (H × W × D) | 103.9 × 40.3 × 250 mm |
| 重量 | 0.65 kg |
| Certifications | UL, CSA, CE, ATEX (Zone 2), RoHS |
| Compatibility | Modicon Quantum CPU and I/O modules |
Applications
The 140CPS21100C power supply module is designed to support the power requirements / Schneider Modicon Quantum PLCs, making it suitable for a wide array / industrial automation applications, including:
-
Manufacturing Automation
Provides stable power to controllers in discrete and process automation lines. -
Oil & Gas Facilities
Ensures continuous control and monitoring in SCADA and remote terminal 件s. -
Power Plants & Utilities
Supplies regulated DC power for DCS systems in energy generation and distribution. -
Water and Wastewater Treatment
Powers PLCs in pump stations, filtration 件s, and treatment control systems. -
Mining and Metals Industry
Operates reliably in dusty, rugged environments with minimal maintenance. -
Pharmaceutical and Chemical Production
Provides clean, regulated power for mission-critical process control systems.
Product Advantages
-
High Current Output (11 A)
Capable / powering extensive configurations / Quantum CPU and I/O modules. -
Industrial Grade Reliability
Designed for harsh environments with operating temps up to 60°C. -
Comprehensive Protection
Built-in safeguards against overcurrent, overvoltage, and thermal overload. -
Modicon Quantum Compatibility
Seamlessly integrates with existing Quantum PLC systems for easy system expansion or replacement. -
Compact and Lightweight Design
Slim form factor saves space in control cabinets while maintaining high output performance. -
LED Status Indicators
Provides visual diagnostics for easy monitoring and maintenance. -
No External Cooling Needed
Natural convection cooling reduces component count and points / failure. -
Certified for Global Use
UL, CSA, CE, and ATEX certifications allow for use in regulated and hazardous areas.
常见问题 (FAQ)
-
Q: What is the primary function / the 140CPS21100C module?
A: It supplies regulated 5.1 VDC power to Quantum PLC CPUs and I/O modules. -
Q: What is the maximum output current / this module?
A: The module delivers 11 A nominal, with a peak output / up to 13 A. -
Q: Can this module be used with a 120 VAC power supply?
A: 序号 It is designed to operate with a 24 VDC input power supply. -
Q: Is the 140CPS21100C hot-swappable?
A: No, it is not hot-swappable. The system must be powered down before module replacement. -
Q: What happens if the module overheats?
A: It includes thermal protection that shuts down the output to prevent damage. -
Q: Does it support redundancy?
A: Redundant power configurations can be designed using two modules in parallel (with external diodes or redundancy modules). -
Q: What PLC series is this power supply compatible with?
A: It is specifically designed for the Schneider Electric Modicon Quantum series. -
Q: Are there status LEDs on the module?
A: Yes, it includes LEDs for power OK and fault diagnostics. -
Q: What is the typical power consumption?
A: It typically consumes around 160 W during operation. -
Q: Is it certified for hazardous locations?
A: Yes, the module is ATEX Zone 2 certified for hazardous environment applications.
Related 型号s from the Same Series
| 型号 Number | 描述 | Input Voltage | Output Current | Compatible Series |
|---|---|---|---|---|
| 140CPS12420 | Power Supply Module, 115/230 VAC input | 115–230 VAC | 8 A | Modicon Quantum |
| 140CPS11420 | AC Power Supply, lower capacity | 115–230 VAC | 5 A | Modicon Quantum |
| 140CPS12400 | High-output power supply with alarm relays | 115–230 VAC | 11 A | Modicon Quantum |
| 140CPS11100 | Basic 24 VDC input power supply | 24 VDC | 8 A | Modicon Quantum |
| 140CPS21110 | DC power supply with additional diagnostic features | 24 VDC | 11 A | Modicon Quantum |
| 140CPS21400 | High capacity DC supply with enhanced protection | 24 VDC | 13 A | Modicon Quantum |
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