Allen Bradley 1756-IB16I
The Allen-Bradley 1756-IB16I is a ControlLogix discrete input module. It features Sixteen (16) individually isolated input channels. Each channel operates at an input voltage signal range of 10-30VDC with nominal signal voltage of 24VDC. It is compatible for use with any ControlLogix chassis and uses the 1756-TBCH and 1756-TBS6H Removable Terminal Block (RTB).
This Allen Bradley 1756-IB16I is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Io modules > Digital input > Controllogix range and is referenced internally as PartLogic SKU PL26805293021.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Allen Bradley |
| Category | PLCs |
| Product Line | ControlLogix |
| Part Number | 1756-IB16I |
| UPC | 612598164509 |
| Weight | 0.44 lbs (0.20 kg) |
| Input Voltage | 24VD |
| Module Type | DigitalDC Input module |
| No. of Inputs | Sixteen (16) individually islolated |
| Input Voltage range | 10-30VDC |
| ON-state Current, min. | 2 mA @ 10V DC |
| ON-state Current, max. | 10 mA @ 30V DC |
| Cyclic update time | 200 µs…750 ms |
| Signal Delay, ON transition | Hardware delay: 1 ms max + filter time User-selectable filter time: 0 ms, 1 ms, or 2 ms |
| Signal Delay, OFF Transition | Hardware delay: 4 ms max + filter time User-selectable filter time: 0 ms, 1 ms, 2 ms, 9 ms, or 18 ms |
| Backplane Current, 5.1VDC | 100 mA |
| Backplane Current, 24VDC | 3 mA |
| Total Backplane power | 0.58 W |
| Removable Terminal Block (RTB) | 1756-TBNH 1756-TBSH |
| Inputs | 16 Individually Isolated Inputs |
| Operating Voltage Range | 10-30 Volts DC |
| Input Delay Time | 4 milliseconds plus selected filter time |
| Minimum Operating Current | 2 milliamperes at 10 Volts DC |
| Maximum Operating Current | 10 milliamperes at 30 Volts DC |
| Maximum Input Current, Off-State | 1.5 milliamperes |
| Power Dissipation (Max) | 5 Watts at 60 degrees Celsius |
| Removeable Terminal Block(s) | 1756-TBCH, 1756-TBS6H |
| Brand | Allen Bradley |
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