Mitsubishi FX2N-4AD-TC – 4-Channel Thermocouple Analog Input Module

Mitsubishi FX2N-4AD-TC – 4-Channel Thermocouple Analog Input Module

The Mitsubishi FX2N-4AD-TC is a specialized Analog Input Special Function Block designed for high-resolution temperature control with MELSEC-F series Programmable Logic Controllers (PLCs). This module expands the PLC’s capabilities by providing four dedicated, 16-bit inputs for Thermocouple sensors. It offers a wide temperature range and precise reading resolution, making it an essential component for accurate process monitoring and control.

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Quick Navigation

• About This Temperature Control Module
• Applications
• Why ROMA Industrial Company
• Technical Specifications
• Key Features & Benefits

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About This Temperature Control Module

This product is an Analog Input Special Function Block, often referred to as a PLC expansion module, for the Mitsubishi MELSEC-FX family of controllers. The FX2N-4AD-TC is unique in that it is specifically dedicated to reading data from Thermocouple sensors (supporting common Types K and J). The module performs 16-bit digital conversion, which ensures high precision over a wide range, such as -100°C to +1200°C for K-type sensors. All operational parameters are configured and managed directly through the PLC program, utilizing dedicated instructions (TO/FROM) for seamless integration.

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Applications

This analog input module is suitable for accurate temperature sensing in various industrial control systems, including:

• Furnace and Oven Temperature Regulation
• Plastics Molding and Extrusion Control
• Food and Beverage Process Monitoring
• Chemical and Pharmaceutical Manufacturing
• HVAC and Environmental Control Systems

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Why ROMA Industrial Company

ROMA Industrial is your trusted partner for a full range of industrial supplies across categories like Motion Control & Mechatronics, Electrical & Automation, and Fluid Power & Control. We are committed to providing top-tier products and service to keep your operations running smoothly. We partner with world-class shipping providers like FedEx, DHL, and UPS to ensure fast and reliable delivery worldwide. We accept returns to fulfill your satisfaction and accept variable payments methods including PayPal, credit cards, and more. We are a supplier in Europe, USA, and Saudi Arabia.

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Technical Specifications

• Manufacturer: Mitsubishi Electric
• Part Number: FX2N-4AD-TC
• Type of Product: Analog Input Special Function Block (Temperature Control)
• Compatible PLCs: MELSEC-F series (FX0N, FX1N, FX2N, FX3U, etc.)
• Number of Channels: 4 channels
• Sensor Type: Thermocouple (Types K and J)
• Resolution: 16-bit
• Temperature Range (K-type): −100°C to +1200°C
• I/O Points Occupied: 8 points
• Power Supply: 24 V DC (Analog) + 5 V DC (Digital)
• Weight: N/A

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Key Features & Benefits

• High Precision: 16-bit digital conversion ensures very high accuracy for temperature readings.
• Dedicated Temperature Input: Designed specifically for Thermocouple sensors (Types K/J), simplifying configuration and wiring.
• Wide Range: Supports a broad temperature range from −100°C to +1200°C for diverse heating applications.
• Seamless Integration: Transfers data and parameters via software control (TO/FROM instructions) within the MELSEC-F PLC program.