Description: The Allen-Bradley 1746-NIO4V is an SLC500 analog combination module. This module features Two (2) differential, voltage or current selectable per channel with input signal ranges of -20 to +20 mA (or) -10 to +10V dc and Two (2) current outputs with signal range of 0 to +20 mA.
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Backplane Current at 24 Volts | 115 mA |
| Backplane Current at 5.1 Volts | 0.55 mA |
| Output voltage resolution | 1.22070 mV per LSB |
| Output Voltage range | -10 to +10 volts |
| No. of Outputs | Two (2) non-isolated voltage outputs |
| Voltage input resolution | 305.176 µV per LSB |
| Voltage Input range | -10 to +10V dc - 1 LSB |
| Current input resolution | 1.22070 µA per LSB |
| Current Input range | -20 to 20 mA |
| No. of inputs | Two (2) Differential Voltage / Current inputs |
| Part Number/Catalog No. | 1746-NIO4V |
| Series | SLC500 |
| Module Type | Analog combination module |
| Inputs | 2 |
| Outputs | 2 |
| Backplane Current (5 Volts) | 55 milliamps |
| Backplane Current (24 Volts) | 115 milliamps |
| Bandwidth | 10 Hertz |
| Update Time | 512 microseconds |
| Resolution | 16 bits in, 14 bits out |
| Step Response | 60 milliseconds in, 2.5 milliseconds out |
| Mounting | Rack mount |
