MITSUBISHI Q64AD PLC Q Series 4 Channel Analog Input Module Voltage current

The Mitsubishi Q64AD is a 4-channel analog input module belonging to the Mitsubishi MELSEC-Q series PLC system. It converts external continuous analog signals (voltage or current) from field sensors and transmitters into digital data readable by the Q CPU. Collected digital values can be used for real-time monitoring, closed-loop adjustment, data logging and alarm triggering in automation programs. Common field signal sources include pressure sensors, temperature transmitters, flow meters, level sensors and other analog measuring devices. This module plugs directly into the Q series PLC base unit to expand analog acquisition capacity for automated production systems.

• ✅ 4 Independent Analog Input Channels 4 isolated signal channels support mixed voltage/current wiring, flexible for multi-point analog signal collection on site.
• ✅ Wide Signal Input Range Compatible with mainstream industrial standard signals: DC voltage and DC current, matches most common field transmitters.
• ✅ High Conversion Precision & Speed Fast A/D conversion cycle with high resolution, ensures stable and accurate signal sampling for precise process control.
• ✅ Easy Configuration via PLC Software Parameter setting, channel enable/disable, scaling and error diagnosis can be completed in Mitsubishi GX Works engineering software.
• ✅ Built-in Diagnostic Function Detects wiring disconnection, over-range input and module faults; sends alarm signals to PLC CPU for quick troubleshooting.
• ✅ Compact Rack Mount Design Standard Q series rack installation, occupies one slot of the Q base unit, convenient for cabinet layout and system expansion.

• 📦 Packaging Machinery: Real-time pressure, flow and temperature monitoring for filling and packaging lines
• 🏭 Water & Wastewater Treatment: Liquid level, PH value and flow signal collection
• 🔥 HVAC & Energy Equipment: Temperature and pressure monitoring of heating, ventilation and boiler systems
• ⚙️ Machine Tool & Metal Processing: Hydraulic pressure, spindle temperature and lubrication monitoring
• 🍞 Food & Beverage Production: Raw material flow, tank level and temperature closed-loop control
• 🧪 Chemical & Pharmaceutical Automation: Precision analog measurement for batch production control

Target Buyers: Automation system integrators, OEM machine builders, factory maintenance, PLC spare parts purchasers.

• Brand: Mitsubishi Electric (Japan)
• Part Number: Q64AD
• Category: PLC Modules, Analog Input Modules, MELSEC-Q Series Accessories
• Lifecycle Note: Standard mature product, active in production
• Supply Service: Original genuine Mitsubishi parts, sufficient stock, short delivery lead time, technical support available