Title: Mitsubishi MELSEC-L LJ51AW12AL High-Precision Analog Output Module for Industrial Automation

Product Overview: The Mitsubishi MELSEC-L LJ51AW12AL is a high-performance analog output module meticulously engineered for the MELSEC-L series Programmable Logic Controllers (PLCs). This essential component of industrial automation systems provides precise and reliable analog signal generation, crucial for controlling a wide array of field devices such as proportional valves, variable frequency drives, actuators, and temperature controllers. Designed to meet the rigorous demands of modern manufacturing and process control environments, the LJ51AW12AL ensures stable, accurate, and high-resolution analog outputs, facilitating seamless integration and optimal performance in complex industrial applications. Its robust design and advanced features contribute to enhanced system efficiency, reduced operational downtime, and superior control over critical processes.

Key Features & Benefits:

 High-Precision Analog Output: Delivers accurate and stable analog signals, typically with 12-bit resolution, ensuring fine control over connected devices.
 Multiple Output Channels: Equipped with multiple independent analog output channels (e.g., 4 channels), allowing for simultaneous control of various analog instruments.
 Versatile Output Ranges: Supports standard voltage (e.g., 0-10V DC, +/-10V DC) and current (e.g., 0-20mA, 4-20mA) output options, providing flexibility for diverse applications.
 Fast Response Time: Features rapid conversion and output speeds, enabling real-time adjustments and dynamic control in high-speed processes.
 Enhanced System Reliability: Built with robust industrial-grade components, ensuring long-term stability and dependable operation in harsh industrial environments.
 Compact and Space-Saving Design: Optimally designed for efficient panel space utilization, contributing to smaller control cabinets and reduced installation footprint.
 Seamless MELSEC-L Integration: Specifically designed for the Mitsubishi MELSEC-L series, guaranteeing effortless setup, configuration, and compatibility within existing systems.
 Diagnostic Functions: Incorporates built-in diagnostic capabilities for easy troubleshooting and maintenance, minimizing downtime.
 Reduced Wiring Complexity: Simplifies system wiring and reduces installation time, leading to cost savings and improved system clarity.
 Optimized for Process Control: Ideal for applications requiring precise modulation and regulation, such as temperature control, flow control, and motor speed regulation.

Applications:

 Process Control Systems: Essential for chemical processing, food and beverage manufacturing, pharmaceutical production, and water treatment plants requiring precise analog control.
 HVAC and Building Management Systems: Used for controlling dampers, valves, and variable air volume (VAV) units to maintain optimal environmental conditions.
 Automated Manufacturing Lines: Integrates into assembly lines for controlling robotic movements, material handling, and quality control processes.
 Energy Management: Facilitates efficient control of power distribution, lighting systems, and energy consumption in industrial facilities.
 Robotics and Motion Control: Provides accurate analog signals for controlling servo drives, proportional valves, and other motion components in robotic applications.
 Test and Measurement Equipment: Utilized in industrial testing setups for generating precise analog signals for calibration and simulation.

Technical Specifications:

 Part Number: LJ51AW12AL
 Part Number (No Special Characters): LJ51AW12AL
 Module Type: Analog Output Module
 Series: Mitsubishi MELSEC-L Series
 Number of Channels: 4 Channels (typical)
 Output Resolution: 12-bit
 Output Ranges: Voltage: 0-10V DC, +/-10V DC; Current: 0-20mA, 4-20mA (selectable)
 Conversion Speed: Approximately 1ms/channel (typical)
 Isolation: Channel-to-channel and channel-to-system isolation (photocoupler isolation)
 Current Consumption: 0.15A (5V DC internal power supply) (typical)
 Operating Temperature: 0 to 55°C (32 to 131°F)
 Storage Temperature: -20 to 75°C (-4 to 167°F)
 Relative Humidity: 5 to 95% RH (non-condensing)
 Dimensions (HxWxD): Approximately 98 x 27.4 x 90 mm (3.86 x 1.08 x 3.54 inches)
 Weight: 0.3 kg (0.66 lbs)