Allen Bradley 1771-A4B
The Allen-Bradley 1771-A4B is a universal I,O chassis. This hardware is a Sixteen (16) slot chassis that is used to provide backplane connectivity and house 1771 PLC modules. It provides a maximum backplane Current of 24 A and designed for panel installation. It has an overall weight of 7.3 Kgs or 16 lbs.
This Allen Bradley 1771-A4B 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 > Chassis > Plc 5 range and is referenced internally as PartLogic SKU PL26939092695.
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 | PLC 5 |
| Part Number | 1771-A4B |
| UPC | 612598123483 |
| Weight | 13.38 lbs (6.07 kg) |
| Vibration | 2 g (at 10-500 Hertz) |
| Nonoperating Shock | 30 g |
| Operating Shock | 15 g |
| Enclosure Type | Open Style |
| Mount Type | Back Panel |
| Max Backplane Current (at 5 Volts DC) | 24 Amperes |
| Number of Module I/O Slots | 16 Slots |
| Module Type | I/O Chasis |
| Location | Stand-Alone |
| Relative Humidity | 5-95% non-condensing |
| Brand | Allen Bradley |
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