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The Mitsubishi QD62E is a high-speed counter module designed for use within the Melsec-Q series. It can achieve a maximum counting speed of 200 kPPS, operates with two counting channels, and occupies 16 intelligently assigned I/O points.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | Melsec-Q |
| Part Number | QD62E |
| Weight | 0.25 lbs (0.11 kg) |
| Name | High-speed counter module |
| Maximum Counting Speed | 200 kPPS |
| Number of Channels | 2 channels |
| I/O Occupied Points | 16 points (I/O Assignment: Intelligent 16 points) |
| Counter Counting Range | 32-bit signed binary values (-2147483648 to 2147483647) |
| Coincidence Output Comparison Range | 32-bit signed binary values |
| External Output Coincidence | Transistor (sinking type) output: 2 points/channel, 12/24 V DC with 0.5A/point, 2A/common |
| 5 V DC Internal Current Consumption | 0.33A |
| Count Input Signal (Phase) | 1-phase input (1 multiple/2 multiples), 2-phase input (1 multiple/2 multiples/4 multiples), CW/CCW input |
| Count Input Signal (Signal Level) | 5/12/24 V DC 2 to 5 mA |
| Counter Model | UP/DOWN Preset Counter + Ring Counter Function |
| I/O Type | DC input sourcing output |
The QD62E module from Mitsubishi's Melsec-Q series is engineered as a high-speed counter module, facilitating rapid counting operations at a maximum speed of 200 kPPS. It comprises two channels, enabling efficient processing of counting tasks. The module occupies 16 intelligent I/O points, ensuring organized I/O management in complex applications.
Count input signals are versatile, accommodating 1-phase (both single and multiple) and 2-phase configurations. They support count input levels of 5, 12, and 24 V DC, with a signal current of 2 to 5 mA. The counting range extends across 32-bit signed binary values, from -2147483648 to 2147483647, allowing high precision in counting applications.
The unit also provides a coincidence output capability with a comparison range that matches the 32-bit signed binary values used in counting. External outputs consist of transistor (sinking type) outputs, delivering two points per channel and capable of handling 12/24 V DC. Outputs are rated at 0.5 A per point and have a total common output of 2 A.
With an internal current consumption of 0.33 A at 5 V DC, this module operates efficiently, weighing in at only 0.11 kg, contributing to reduced system load. Designed to function as an UP/DOWN preset counter and with a ring counter capability, the QD62E serves various industrial automation and control scenarios. Its design ensures effective DC input sourcing and output, maintaining the integrity of count data in real-time applications.