R60ADI8
Mô đun 8AI MELSEC iQ-R
Analog input module specifications
| Item | R60AD4 | R60ADV8 | R60ADI8 | R60ADI8-HA | R60AD8-G | R60AD16-G |
|---|---|---|---|---|---|---|
| Number of analog input points (ch) | 4 | 8 | 8 | 8 | 8 | 16 |
| Accuracy | ||||||
| Ambient temperature 25±5℃ | ±0.1% | ±0.1% | ±0.1% | ±0.1% | ±0.1% | ±0.1% |
| Ambient temperature 0…55℃ | ±0.3% | ±0.3% | ±0.3% | ±0.3% | — | — |
| Temperature coefficient | — | — | — | — | ±35ppm/℃ | ±35ppm/℃ |
| Common | ||||||
| Conversion speed (ch) | 80 µs | 80 µs | 80 µs | 80 ms/8 CH | 10 ms | 10 ms |
| Channel isolation | — | — | — | — | Transformer isolation | Transformer isolation |
| Absolute max. input | ±15 V, 30 mA | ±15 V | 30 mA | 30 mA | ±15 V, 30 mA | ±15 V, 30 mA |
| SIL 2-compliant | — | — | — | — | ●*1 | — |
| HART® communication | — | — | — | ● | — | — |
| Voltage input | ||||||
| Analog input voltage (V DC) | -10…10 | -10…10 | — | — | -10…10 | -10…10 |
| Digital output value | -32000…32000 | -32000…32000 | — | — | -32000…32000 | -32000…32000 |
| Current input | ||||||
| Analog input current (mA DC) | 0…20 | — | 0…20 | 4…20 | 0…20 | 0…20 |
| Digital output value | 0…32000 | — | 0…32000 | 0…32000 | 0…32000 | 0…32000 |
| External interface*2 | ||||||
| 18-point screw terminal block | ● | ● | ● | — | — | — |
| 40-pin connector | — | — | — | — | ● | ● (2x) |
| Spring-clamp terminal block | — | — | — | ● | — | — |
High-speed analog input module specifications
| Item | R60ADH4 |
|---|---|
| Number of analog input points (ch) | 4 |
| Accuracy | |
| Ambient temperature 25 ±5℃ | ±0.1% |
| Ambient temperature 0…55℃ | ±0.2% |
| Input specifications | |
| Operation mode (sampling cycle) | Normal mode (medium speed: 10 μs/CH) |
| Normal mode (low speed: 20 μs/CH) | |
| Simultaneous conversion mode (5 μs/4CH) | |
| Absolute max. input | ±15 V, 30 mA |
| Voltage input | |
| Analog input voltage (V DC) | -10…10 |
| Digital output value | -32000…32000 |
| Current input | |
| Analog input current (mA DC) | 0…20 |
| Digital output value | 0…32000 |
| External interface*2 | |
| 18-point screw terminal block | ● |
Temperature input module specifications
| Item | R60TD8-G | R60RD8-G |
|---|---|---|
| Number of analog input points (ch) | 8 | 8 |
| Cold junction temperature compensation accuracy | ±1.0℃ | — |
| Usable thermocouple | B, R, S, K, E, J, T, N | — |
| Usable RTD | — | Pt100, JPt100, Ni100, Pt50 |
| Resolution | B, R, S, N: 0.3℃ K, E, J, T: 0.1℃ | 0.1℃ |
| Conversion speed (ch) | 30 ms | 10 ms |
| Channel isolation | Transformer isolation | Transformer isolation |
| Wire break detection | ● | ● |
| Output | ||
| Measured temperature value (16-bit signed binary data) | -2700…18200 | -2000…8500 |
| Scaling value (16-bit signed binary data) | ● | ● |
| External interface*2 | ||
| 40-pin connector | ● | ● |
*1: When used together with a SIL 2 redundant control system (SIL 2 is supported in the module firmware version of “02” or later).
*2: For applicable options, please refer to the relevant product manual.
*2: For applicable options, please refer to the relevant product manual.
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