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QX40 | Mitsubishi 16-Point 24VDC Digital Input Module for Q-Series PLCs
- Regular price
- $135.00
- Sale price
- $135.00
- Regular price
-
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Product Description P/N: QX40
Description
The Mitsubishi QX40 is a 16-point digital input module designed for Q-Series programmable logic controllers. Operating at a rated 24 VDC, it provides reliable signal acquisition with photocoupler isolation for noise immunity and stable performance. Its compact size and removable terminal block support efficient installation in industrial automation systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Mitsubishi |
| Category | PLCs / Machine Control |
| Part Number | QX40 |
| Subcategory | PLC Module / Rack |
| Product Type | Digital Input Module |
| Input Points | 16 |
| Rated Input Voltage | 24 VDC |
| Operating Voltage Range | 20.4–28.8 VDC |
| Rated Input Current | Approx. 4 mA |
| Insulation Method | Photocoupler isolation |
| Common Terminal Arrangement | 16-point common |
| Max Simultaneous ON | 100% (sink type) |
| Power Indicator | Individual status LEDs |
| Connection Terminal | 18-point removable screw terminal block |
| Occupied I/O Points | 16 |
| Internal Power Consumption | 50 mA (5 VDC, all inputs ON) |
| Dimensions (L × W × H) | 9 cm × 2.74 cm × 9.8 cm |
| Mounting | Q-Series PLC rack |
Information About QX40
The QX40 is part of Mitsubishi’s Q-Series modular I/O platform, providing high-speed digital input capability for a wide range of machine control and process automation applications. Each of the 16 input points is optically isolated using photocouplers, protecting the PLC from electrical noise and field interference. The module supports sink-type wiring and allows all inputs to be simultaneously active at rated voltage. A removable 18-point screw terminal block simplifies field wiring and maintenance, while individual status LEDs provide real-time channel indication. Its compact form makes it suitable for control panels where space efficiency and reliable digital input processing are required.
Key Features
- 16 digital inputs: Supports high-density signal acquisition in Q-Series PLC systems.
- 24 VDC rated input: Operates within a 20.4–28.8 V range for industrial control signals.
- Photocoupler isolation: Enhances noise immunity between field wiring and PLC logic.
- Sink-type operation: Allows 100% simultaneous ON-state at rated voltage.
- Status LEDs per channel: Provides immediate visual indication of input activity.
- Removable terminal block: 18-point screw terminal design for easy wiring and replacement.
- Low internal power consumption: Draws approximately 50 mA from the 5 VDC backplane.
- Compact footprint: Space-efficient design for dense control cabinet layouts.
The QX40 delivers the reliability and precision required for accurate digital signal capture in Mitsubishi Q-Series automation systems.
Description
The Mitsubishi QX40 is a 16-point digital input module designed for Q-Series programmable logic controllers. Operating at a rated 24 VDC, it provides reliable signal acquisition with photocoupler isolation for noise immunity and stable performance. Its compact size and removable terminal block support efficient installation in industrial automation systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Mitsubishi |
| Category | PLCs / Machine Control |
| Part Number | QX40 |
| Subcategory | PLC Module / Rack |
| Product Type | Digital Input Module |
| Input Points | 16 |
| Rated Input Voltage | 24 VDC |
| Operating Voltage Range | 20.4–28.8 VDC |
| Rated Input Current | Approx. 4 mA |
| Insulation Method | Photocoupler isolation |
| Common Terminal Arrangement | 16-point common |
| Max Simultaneous ON | 100% (sink type) |
| Power Indicator | Individual status LEDs |
| Connection Terminal | 18-point removable screw terminal block |
| Occupied I/O Points | 16 |
| Internal Power Consumption | 50 mA (5 VDC, all inputs ON) |
| Dimensions (L × W × H) | 9 cm × 2.74 cm × 9.8 cm |
| Mounting | Q-Series PLC rack |
Information About QX40
The QX40 is part of Mitsubishi’s Q-Series modular I/O platform, providing high-speed digital input capability for a wide range of machine control and process automation applications. Each of the 16 input points is optically isolated using photocouplers, protecting the PLC from electrical noise and field interference. The module supports sink-type wiring and allows all inputs to be simultaneously active at rated voltage. A removable 18-point screw terminal block simplifies field wiring and maintenance, while individual status LEDs provide real-time channel indication. Its compact form makes it suitable for control panels where space efficiency and reliable digital input processing are required.
Key Features
- 16 digital inputs: Supports high-density signal acquisition in Q-Series PLC systems.
- 24 VDC rated input: Operates within a 20.4–28.8 V range for industrial control signals.
- Photocoupler isolation: Enhances noise immunity between field wiring and PLC logic.
- Sink-type operation: Allows 100% simultaneous ON-state at rated voltage.
- Status LEDs per channel: Provides immediate visual indication of input activity.
- Removable terminal block: 18-point screw terminal design for easy wiring and replacement.
- Low internal power consumption: Draws approximately 50 mA from the 5 VDC backplane.
- Compact footprint: Space-efficient design for dense control cabinet layouts.
The QX40 delivers the reliability and precision required for accurate digital signal capture in Mitsubishi Q-Series automation systems.