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The Mitsubishi AJ65BT64RD3 is designed as an analog 3-wire RTD remote input unit module. This module is compatible with platinum temperature sensors such as Pt 100 and JPt 100, making it versatile for various applications.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | A Series |
| Part Number | AJ65BT64RD3 |
| Weight | 1.06 lbs (0.48 kg) |
| Device Type | Analog 3-wire RTD Remote Input Unit Module |
| Measurement Technique | 3-wire |
| Compatible Platinum Temperature Sensor | Pt 100, JPt 100 |
| Current for Temperature Measurement | 1 mA |
| Temperature Range | –180 to 600 °C |
| Temperature Value Range (16-bit binary) | –1800 to 6000 (value × 10) |
| Temperature Value Range (32-bit binary) | –180000 to 600000 (value × 1000) |
| Temperature Precision | 0.025 °C |
| Data Conversion Rate | 40 ms per channel |
| Number of Temperature Inputs | 4 channels per module |
| CC-Link Device Type | Remote Device Station |
| I/O Points Utilized | 4-station: RX/RY 128 points each; RWw/RWr 16 points each |
| Cable Type | CC-Link Specific Cable |
| Required External Voltage Supply | 24 V DC (18 to 30 V DC) |
| Ambient Temperature Range | 0 to 55 °C |
The AJ65BT64RD3, an analog 3-wire RTD remote input unit module from Mitsubishi, specializes in temperature monitoring. It employs a 3-wire measurement technique for accurate readings and is compatible with Pt 100 and JPt 100 platinum temperature sensors. The allowable temperature measurement spans from -180 to 600 °C, offering great versatility in varied conditions.
Temperature values supported by this module can be represented in both 16-bit and 32-bit binary formats. In 16-bit binary, the temperature value range extends from -1800 to 6000, effectively scaling by a factor of ten. When using a 32-bit binary representation, this scales further to a range of -180000 to 600000, scaled by one thousand.
Maintaining a precision level of 0.025 °C, the AJ65BT64RD3 ensures reliable and accurate temperature readings. It converts data at a rate of 40 ms per channel, supporting the requirement for responsiveness in dynamic measurement environments. The unit accommodates four temperature input channels, tailored for various process demands.
As a CC-Link remote device type, it integrates seamlessly into existing systems while managing multiple input/output points, including 128 points for RX/RY stations and 16 points for RWw/RWr. This unit utilizes a specially designated CC-Link cable for effective communication.
To function correctly, the AJ65BT64RD3 needs an external voltage supply of 24 V DC, with an operational range from 18 to 30 V DC. This module is designed to work reliably in ambient conditions between 0 and 55 °C, making it suitable for different industrial settings.