Many procurement teams check MITSUBISHIELECTRIC-QX70H against Schneider PLC, Fx5U 32Mt Ess and Mitsubishi HMI before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Mitsubishi QX70H - Programmable Logic Controller
| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | QX70H |
Technical Specifications of Mitsubishi Programmable Logic Controller QX70H
| Specification | Value |
|---|---|
| Series | MELSEC-Q SERIES |
| Type | DC HIGH-SPEED INPUT |
| Occupied I/O Points on PLC | 16 |
| Integrated Digital Inputs | 16 |
| Depth (mm) | 90 |
| Weight (kg) | 0,14 |
| Width (mm) | 27,4 |
| Height (mm) | 98 |
| Power Supply (V) | 5 |
| Current Type | DC |
| Wiring | SCREW |
| Int. Current Consumption (A) | 0,08 |
| Rated Input Voltage (VDC) | 5 |
The Mitsubishi QX70H PLC is engineered to support high-speed 5V DC digital input processing, enabling fast and accurate signal capture in time-critical automation environments. With 16 integrated inputs and screw terminal wiring, it provides secure electrical connections and is ideal for detecting low-voltage logic-level transitions, such as those from encoders, sensors, and control switches. Built within the modular and scalable MELSEC-Q Series architecture, the QX70H ensures easy system integration and compatibility with a wide range of Mitsubishi PLC CPUs.
This compact input module features a space-efficient design at just 27.4 mm (width), 98 mm (height), and 90 mm (depth), weighing only 0.14 kg. It consumes 0.08 A of internal current, making it both power-conscious and performance-ready. The module occupies 16 I/O points on the PLC and supports high-frequency digital signal input, ideal for applications requiring real-time feedback and low-latency communication.
Trusted in industries such as electronics manufacturing, precision machinery, and robotics, the QX70H offers unmatched reliability for 5V logic signal monitoring. Backed by Mitsubishi Electricβs globally proven quality, it integrates seamlessly with GX Works2 and GX Developer software for easy configuration and diagnostics.
The Mitsubishi QX70H PLC is best suited for high-speed automation systems that depend on fast and precise 5V signal detection. It is commonly used in semiconductor production lines, robotic arms with encoder feedback, electronic assembly inspection units, and test benches that rely on TTL logic signals.
In these environments, quick and accurate input from sensors and encoders is critical for synchronized motion, precise positioning, and real-time feedback. The screw terminal wiring ensures strong contact reliability, especially in environments that experience vibration or require regular servicing. The QX70Hβs compact design and energy efficiency also make it ideal for machine builders aiming to reduce cabinet space without sacrificing performance.
Whether you are expanding a MELSEC-Q Series PLC system or building a high-speed input control panel from scratch, the Mitsubishi QX70H PLC provides the performance, durability, and flexibility required for mission-critical applications in modern industrial automation.
