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The A1SD62 from Mitsubishi is classified as a high-speed counter module within the MELSEC-A series. It offers flexibility with two operational channels capable of handling varying counting speeds based on the input signal phase.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | High-Speed Counter Module |
| Product Line | A Series |
| Part Number | A1SD62 |
| Weight | 0.19 lbs (0.09 kg) |
| Counting Speed Switching Pin | 100K/10K |
| Number of Occupied I/O | 32 |
| Number of Channels | 2 |
| Count Input Signal Phases | 1-Phase and 2-Phase |
| Maximum Counting Speed (1-Phase) | 100k pps, 10k pps |
| Maximum Counting Speed (2-Phase) | 100k pps, 75k pps |
| Compensation Range | 24-Bit Binary |
| Coincidence Output | 12/24V DC, 0.5A per Point/2A per Common, Transistor (Sink) Output |
| Internal Power Consumption Rating (5V DC) | 0.1A |
The A1SD62 is a high-speed counter module from Mitsubishi's A Series, designed to enhance counting operations in automation tasks. It supports two channels and features a compact I/O footprint, occupying 32 I/O points. Users can switch the counting speed between 100K and 10K based on application requirements.
The module is engineered to accept both 1-phase and 2-phase input signal configurations, allowing for greater adaptability within various setups. For 1-phase counting, it can achieve speeds of up to 100k pulses per second, while for 2-phase counting, it can perform at a maximum of 75k pps. The unit operates with a 24-bit binary compensation range, ensuring a wide range of counting accuracy.
Furthermore, the A1SD62 provides coincidence outputs, rated at 12/24V DC with a driving capacity of 0.5 Amperes per point and a common output rated at 2 Amperes, suitable for direct connections. The internal power requirement for the device is minimal, with a rating of 0.1A at 5V DC, enabling efficient energy use in automated systems.