| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1756-IB16ISOE |
| Series | ControlLogix |
| Module Type | Digital DC Isolated Input Sequence of Events |
| Inputs | 16 Individually Isolated; Sequence of Events |
| Input Voltage | 24-48 Volts DC Sink-Source |
| Operating Voltage Range | 10-55 Volts DC |
| Input Delay Time | 50 microseconds plus selected filter time |
| Minimum Operating Current | 5.5 milliamperes at 55 Volts DC |
| Maximum Operating Current | 2 milliamperes at 10 Volts DC |
| Maximum Input Current, Off-State | 1.5 milliamperes |
| Power Dissipation (Max) | 5.5 Watts at 60 degrees Celsius |
| Backplane Current at 5 Volts | 275 milliamperes |
| Backplane Current at 24 Volts | 2 milliamperes |
| Removeable Terminal Block(s) | 1756-TBCH, 1756-TBS6H |
| UPC | 10612598299666 |