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The Schneider Electric 140CRA21110 is a highly reliable digital output module designed for use with the Modicon M340 programmable logic controllers (PLCs). This module is part of the M340 series and is engineered to deliver robust performance in industrial automation systems. The 140CRA21110 is a 16-channel, 24V DC transistor output module, designed to expand the output capabilities of the M340 PLC system. It allows for precise control of various digital devices and machinery, including relays, solenoids, actuators, and other industrial equipment.
This module is specifically designed to be used in applications that require high-speed digital control outputs with isolated output channels, offering a high level of protection against electrical disturbances, such as voltage spikes and surges. It is an essential component for industries that rely on precise, real-time control for their automation systems.
The 140CRA21110 digital output module is versatile and can be used across various industries. It is ideal for applications where high-speed and reliable digital control are essential. Common applications include:
Manufacturing Automation: Controls machinery like robotic arms, conveyors, and actuators used in production lines.
Energy Distribution: Manages the switching of electrical devices such as pumps, motors, and control systems for energy management.
Building Automation: Integrates with HVAC, lighting, and other building control systems, ensuring efficient operation.
Water Treatment: Manages control of pumps, valves, and filtration systems in water and wastewater treatment facilities.
Material Handling: Controls automated material handling systems such as conveyor belts, lifts, and robotic arms.
Pharmaceuticals and Chemicals: Controls critical processes like mixing, filling, and packaging in industries requiring precise control.
High-Speed Digital Output: With 16 channels of digital output, the 140CRA21110 provides quick control of multiple devices, ensuring precise and efficient operation of automation systems.
Electrically Isolated Outputs: The module provides electrical isolation between output channels, helping protect sensitive equipment from electrical disturbances.
Compact and Space-Saving Design: The 140CRA21110 has a compact form factor, making it easy to integrate into tight spaces within control panels and equipment racks.
High Reliability: Designed for demanding industrial environments, this module provides dependable performance even in harsh conditions.
Flexible Integration: This module can be easily integrated with other Modicon M340 I/O modules, allowing for system expansion as needed.
Energy-Efficient: The module operates at a low energy consumption level, contributing to overall system energy savings.
Modular and Scalable: It can be scaled up with additional modules to accommodate increasing requirements in large-scale automation systems.
Rugged Construction: Built to withstand industrial environments, the module is resistant to vibration, electrical noise, and temperature fluctuations.
Real-Time Diagnostics: The module includes diagnostic features that provide real-time feedback, enabling easier troubleshooting and minimizing downtime.
DIN Rail Mounting: The 140CRA21110 is designed for easy DIN rail mounting, simplifying installation and maintenance.
The Modicon M340 series is part of Schneider Electric’s range of modular programmable logic controllers (PLCs) designed for industrial automation. The M340 series offers high-performance PLCs that are scalable, reliable, and versatile for a variety of industrial applications. They provide powerful processing capabilities, support for advanced communication protocols, and a wide range of I/O modules, making them ideal for industries such as manufacturing, energy, infrastructure, and process control.
| Parameter | Details |
|---|---|
| Model | 140CRA21110 |
| Series | Modicon M340 |
| I/O Type | 16-channel digital output |
| Output Type | Transistor outputs, 24V DC |
| Current Output Rating | 0.5 A per output channel |
| Mounting | DIN rail |
| Operating Temperature | -20°C to 60°C |
| Weight | 0.35 kg |
| Dimensions (L x W x H) | 90 mm x 115 mm x 55 mm |
| Power Supply | 24V DC (via PLC) |
| Communication Ports | Direct connection to the Modicon M340 PLC |
| Isolation | Channel-to-channel isolation |
| Input Voltage Range | 18V to 30V DC |
| Model | Specifications |
|---|---|
| 140CRA21100 | 16-channel digital output, 24V DC, DIN rail mount |
| 140CRP21100 | 16-channel relay output module, 24V DC |
| 140DAI03000 | 16-channel digital input module, 24V DC |
| 140CPS52400 | Power supply module, 24V DC |
| 140CPS21400 | Power supply module, 24V DC, extended temperature range |
| Model | Specifications |
|---|---|
| Magelis XBTGT4330 | 12-inch touchscreen, HMI, 800×600 resolution, Modbus support |
| Modicon 171CCS77000 | High-performance HMI, 7-inch display, touchscreen, DIN rail mounting |
| AUXLXB1 | 24V DC, 10A output, compact size, DIN rail mounting |
| ATV320U75N4 | Variable speed drive, 7.5 kW, IP20 protection class |
| Harmony XB5R | Wireless pushbuttons, IP67 protection class, long battery life |
A1: The 140CRA21110 features 16 digital output channels, providing high flexibility for controlling multiple devices in industrial systems.
A2: The module offers transistor outputs that handle 24V DC digital signals.
A3: Each output channel can provide up to 0.5 A of current, making it suitable for a variety of industrial devices.
A4: The module is designed for DIN rail mounting, allowing easy and secure installation in control panels.
A5: The module operates within a temperature range of -20°C to 60°C, making it versatile for various industrial environments.
A6: The 140CRA21110 weighs approximately 0.35 kg.
A7: The module supports an input voltage range of 18V to 30V DC, making it compatible with a wide range of industrial control systems.
A8: Yes, the module provides channel-to-channel isolation, which enhances protection against electrical disturbances.
A9: Yes, the 140CRA21110 can be integrated with other Modicon M340 modules to expand I/O capabilities, making it suitable for large-scale industrial systems.
A10: The 140CRA21110 connects directly to the Modicon M340 PLC via its communication port, where it functions as an expansion module for digital output control.