OMRON
NX-AD2603 NX-AD2604 NX-AD2608 NX-AD3603 NX-AD3604 NX-AD3608 NX-AD4603 NX-AD4604 NX-AD4608 NX-AD2203 NX-AD2204 NX-AD2208 NX-AD3203 NX-AD3204 NX-AD3208 NX-AD4203 NX-AD4204 NX-AD4208
NX-DA2603 NX-DA2605 NX-DA3603 NX-DA3605 NX-DA2203 NX-DA2205 NX-DA3203 NX-DA3205
Analog I/O Unit
Specifications:
Product name | Specification | Model |
Num- ber of points | Input range | Reso- lution | Conver- sion value, decimal number (0 to 100%) | Over all accuracy (25°C) | Input method | Con- ver- sion time | Input impe- dance | I/O refre- shing method |
Voltage Input type
| 2 points | -10 to +10 V | 1/8000 | -4000 to 4000 | ±0.2% (full scale) | Single- ended input | 250 μs/ point | 1 MΩ min. | Free-Run refreshing | NX-AD2603 |
Differential Input | NX-AD2604 |
1/30000 | -15000 to 15000 | ±0.1% (full scale) | Differential Input | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-AD2608 |
4 points | 1/8000 | -4000 to 4000 | ±0.2% (full scale) | Single- ended input | 250 μs/ point | Free-Run refreshing | NX-AD3603 |
Differential Input | NX-AD3604 |
1/30000 | -15000 to 15000 | ±0.1% (full scale) | Differential Input | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-AD3608 |
8 points | 1/8000 | -4000 to 4000 | ±0.2% (full scale) | Single- ended input | 250 μs/ point | Free-Run refreshing | NX-AD4603 |
Differential Input | NX-AD4604 |
1/30000 | -15000 to 15000 | ±0.1% (full scale) | Differential Input | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-AD4608 |
Current Input type
| 2 points | 4 to 20 mA | 1/8000 | 0 to 8000 | ±0.2% (full scale) | Single- ended input | 250 μs/ point | 250 Ω | Free-Run refreshing | NX-AD2203 |
Differential Input | NX-AD2204 |
1/30000 | 0 to 30000 | ±0.1% (full scale) | Differential Input | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-AD2208 |
4 points | 1/8000 | 0 to 8000 | ±0.2% (full scale) | Single- ended input | 250 μs/ point | Free-Run refreshing | NX-AD3203 |
Differential Input | NX-AD3204 |
1/30000 | 0 to 30000 | ±0.1% (full scale) | Differential Input | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-AD3208 |
8 points | 1/8000 | 0 to 8000 | ±0.2% (full scale) | Single- ended input | 250 μs/ point | 85 Ω | Free-Run refreshing | NX-AD4203 |
Differential Input | NX-AD4204 |
1/30000 | 0 to 30000 | ±0.1% (full scale) | Differential Input | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-AD4208 |
Analog Output Units
Product name | Specification | Model |
Num- ber of points | Output range | Reso- lution | Output setting value, decimal number (0 to 100%) | Over all accuracy (25°C) | Con- version time | I/O refreshing method |
Voltage Output type
| 2 points | -10 to +10V | 1/8000 | -4000 to 4000 | ±0.3% (full scale) | 250 μs/ point | Free-Run refreshing | NX-DA2603 |
1/30000 | -15000 to 15000 | ±0.1% (full scale) | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-DA2605 |
4 points | 1/8000 | -4000 to 4000 | ±0.3% (full scale) | 250 μs/ point | Free-Run refreshing | NX-DA3603 |
1/30000 | -15000 to 15000 | ±0.1% (full scale) | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-DA3605 |
Current Output type
| 2 points | 4 to 20 mA | 1/8000 | 0 to 8000 | ±0.3% (full scale) | 250 μs/ point | Free-Run refreshing | NX-DA2203 |
1/30000 | 0 to 30000 | ±0.1% (full scale) | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-DA2205 |
4 points | 1/8000 | 0 to 8000 | ±0.3% (full scale) | 250 μs/ point | Free-Run refreshing | NX-DA3203 |
1/30000 | 0 to 30000 | ±0.1% (full scale) | 10 μs/ point | Selectable Synchronous I/O refreshing or Free-Run refreshing | NX-DA3205 |