Many procurement teams check MITSUBISHIELECTRIC-RX40NC6H against Schneider PLC, Fx5U 32Mt Ess and Mitsubishi HMI before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Mitsubishi RX40NC6H - Programmable Logic Controller
The Mitsubishi RX40NC6H is a high-performance DC High-Speed Input PLC module designed for precision automation tasks. As part of the trusted MELSEC iQ-R SERIES, this Programmable Logic Controller delivers fast signal processing, ideal for modern industrial control systems.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | RX40NC6H |
Technical Specifications of Mitsubishi Programmable Logic Controller RX40NC6H
| Specification | Value |
|---|---|
| Series | MELSEC IQ-R SERIES |
| Type | DC HIGH-SPEED INPUT |
| Occupied I/O Points on PLC | 16 |
| Integrated Digital Inputs | 16 |
| Depth (mm) | 131 |
| Weight (kg) | 0,16 |
| Width (mm) | 27,8 |
| Height (mm) | 98 (106) |
| Power Supply (V) | 24 |
| Current Type | DC |
| Wiring | SCREW |
| Int. Current Consumption (A) | 0,01 |
| Rated Input Voltage (VDC) | 24 |
Engineered for precision and speed, the Mitsubishi RX40NC6H PLC features 16 integrated digital inputs and occupies 16 I/O points, making it an efficient and compact input module for high-speed data acquisition. Operating on a standard 24V DC power supply, this module is optimized for quick response in time-critical control loops such as rotary encoders, fast-switching sensors, and motion detection systems. It consumes just 0.01A, allowing engineers to reduce total panel power load while maintaining full input capabilities.
Its slim profileβonly 27.8 mm wide with a depth of 131 mm and height of 98 mm (106 mm with bracket)βensures optimal use of cabinet space, especially in large distributed control systems. The screw-type wiring connection provides stable contact even in harsh industrial environments. At just 0.16 kg, the module is lightweight but robust, built to meet Mitsubishiβs high standards for performance and durability. Designed as part of the advanced MELSEC iQ-R SERIES, this module integrates easily with other iQ-R components, offering seamless scalability and system-wide synchronization.
Industrial engineers and panel integrators trust the RX40NC6H for its long lifecycle, low power demand, and ultra-fast response to input signals. It is a dependable choice for applications where microsecond-level input detection mattersβsuch as packaging machines, press automation, semiconductor tools, or robotic systems.
The Mitsubishi RX40NC6H PLC is widely used in applications that demand high-speed signal capture. For example, it supports encoder pulse counting in motion control systems, detects rapid transitions in photoelectric sensors used in high-speed conveyors, and captures switch signals in automated packaging equipment where precise timing is essential.
Indian engineers working in automotive, electronics, and FMCG industries find the RX40NC6H especially useful for its reliability and fast response. Whether you're a senior technician managing large PLC networks or a maintenance engineer troubleshooting fast I/O devices, this module offers plug-and-play compatibility within the iQ-R ecosystem. It minimizes wiring errors and supports panel miniaturization, which is a critical factor in modern smart factories.
If your control system demands ultra-fast input response, compact design, and seamless integration with advanced PLC networks, the Mitsubishi RX40NC6H is the trusted choice. Built for reliability and speed, this module ensures that no critical signal is missed in your high-performance automation workflow.







