Allen Bradley 1756-A17
The 1756-A17 chassis is a ControlLogix series chassis from Allen-Bradley,Rockwell Automation. It has 5 mounting tabs on the top and 5 additional mounting tabs on the bottom. The 1756-A17 ControlLogix chassis can be used with or without SEM screws, but the presence or absence of SEM screws will determine how much and what kinds of other hardware that the chassis needs. With SEM screws, the 1756-A17 chassis needs 5 Phillips screws, 5 flat washers, 5 split-lock washers, and 5 SEM screws, and without SEM screws, the chassis needs 10 Phillips screws, 5 flat washers, 5 split-lock washers, and 5 star washers. The 1756-A17 ControlLogix chassis can operate safely at 32 to 140 degrees Fahrenheit and it has no enclosure.
This Allen Bradley 1756-A17 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 > Controllogix range and is referenced internally as PartLogic SKU PL26805610114.
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-A17 |
| UPC | 612598129294 |
| Weight | 5.00 lbs (2.27 kg) |
| Mounting | Panel Mount |
| Module Type | Chassis |
| No. of slots | Seventeen (17) slots |
| Backplane Current @ 1.2VDC | 1.5 A |
| Backplane Current @ 3.3VDC | 4A/4 A |
| Backplane Current @ 5.1VDC | 15 A/6 A |
| Backplane Current @ 24VDC | 2.8 A/2.8 A |
| Orientation | Horizontal |
| No. of mounting tabs | Ten (10) |
| Operating Temperature, Series B | 0°C to +60°C (+32°F to +140°F) |
| Operating Temperature, Series C | -25…+60 °C (-13…+140 °F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Relative Humidity | 5 to 95% (without condensation) |
| Wire size | Functional Earth Ground - 8.3 mm2 (8 AWG) solid or stranded copper wire rated at 90 °C (194 °F) or greater Protective Earth Ground - 2.1 mm2 (14 AWG) solid or stranded copper wire rated at 90 °C (194 °F) or greater |
| Slots | 17 |
| Power Dissipation (Max) | 6 Watts |
| Enclosure | Open |
| Backplane Current (5 Volts DC) | 10 amps |
| Backplane Current (24 Volts DC) | 2.8 Amps |
| Brand | Allen Bradley |
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