AJ65BT-64RD3, Mitsubishi CC-Link platinum resistance temperature detector input unit, 4 channels, 40 ms conversion, 0.025 °C resolution, 0.17 A supply current.
| Parameter | Value |
|---|---|
| Station type | Remote device station (Ver.1 remote device station) |
| Withstand voltage | Between power supply system batch and earth, power supply system batch and communication system batch, communication system batch and temperature input batch, between temperature input batch and ground: AC 500 V for 1 minute |
| Over voltage category | II or less |
| Unit power supply voltage | DC 24 V (DC 18 to 30 V) |
| Current | 0.17 A |
| Output current for temperature detection | 1 mA |
| Allowable momentary power failure time | 1 ms |
| Communication cable | CC-Link dedicated cable |
| Installation location | In the control panel |
| External wiring connection method | Communication unit, Unit power supply unit: 7 points 2-piece terminal block (M3.5 screw) I / O section: 27 points 2 piece terminal block (M3.5 screw) |
| Operating temperature | 20 ° C or less, 30 ° C or more : ± 0.25% |
| Storage ambient temperature | -20 to 75 ° C |
| Parameter | Value |
|---|---|
| Operating ambient temperature | 0 to 55 ° C |
| Measurement temperature range pt 100 | -180 to 600 ° C |
| Overall accuracy (accuracy with respect to maximum value) ambient temperature | 25 ± 5 ° C : ± 0.1% |
| Pollution degree | 2 or less |
| Storage ambient humidity | 10 to 90% RH, non condensing |
| Ambient operating humidity | 10 to 90% RH, non condensing |
| When there is continuous vibration | Frequency: 5 to 8.4 Hz, Amplitude: 1.75 mm Frequency: 8.4 to 150 Hz, Acceleration: 4.9 m / s 2 |
| Depth | 63 mm |
| Width | 151.9 mm |
| Shipping weight | 1.4 Kg |
| External dimensions height | 65 mm |
| Mass | 0.38 Kg |
| JPt 100 | -180 to 600 ° C |
| Resolution | 0.025 °C |
| Use elevation | 0 to 2000 m |
| Use atmosphere | No corrosive gas |
| Conversion speed | 40 ms / channel |
| Measuring method | 3 wire type |
| Impact resistance | Meets JIS B 3502, IEC 61131-2 (147 m / s 2 , 3 times in each of X, Y and Z directions) |
| Insulation method | Between platinum resistance temperature detector input and CC-Link transmission system: Photocoupler isolation Channel to non-insulation |
| Channels | 4 channels |
| Estimated lead time | Usually ships in 1 - 10 working days. |
| Insulation resistance | Between power supply system batch and earth, power supply system batch and communication system batch, between communication system batch and temperature input batch, between temperature input batch and ground: 500 MV with insulation resistance meter 10 MΩ or more |
| Number of occupied stations | 4 stations |
| Usable resistance temperature detector | Pt 100, JPt 100 |
| Digital output temperature measurement value | 16-bit signed binary (-1800 to 6000: value to the first decimal place X 10 times) 32-bit signed binary (-180000 to 600000: value up to the third decimal place X 1000 times) |
The AJ65BT-64RD3: A 4-channel Pt100/JPt100 input module that talks CC-Link. Converts RTD resistance to a 16-bit or 32-bit signed binary value every 40 ms per channel. Resolution hits 0.025 °C across a –180 to 600 °C span. Think of it as the temperature eye on an older CC-Link line – stable, proven, nothing flashy.
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