Allen-Bradley 1746-A7 SLC Series I/O Chassis
The Allen-Bradley 1746-A7 I/O Chassis is a core component of the SLC series, engineered for robust industrial automation systems. Designed for seamless data acquisition and machine control integration, this chassis enhances operational efficiency across diverse manufacturing environments while ensuring reliable performance in demanding conditions.
Technical Specifications
| Manufacturer | Allen-Bradley |
| Model Type | SLC500 |
| Capacity | 7 Slot |
| Dimensions | 5.8″ L x 11.3″ W x 6.8″ H |
| Mounting | Panel |
| Temperature Rating | 0°C to 60°C |
| Backplane Current | 5.1 VDC at 10A, 24 VDC at 2.88A |
| Certifications | KC, GOST, Marine Specifications |


Applications & Compatibility
This 7-slot chassis excels in manufacturing process control, machinery automation, and industrial monitoring systems. Featuring convection cooling and open-type enclosure, it maintains optimal performance in harsh environments. Fully compatible with SLC series modules including 1746 analog/digital I/O, 1747 processors, and 1746 communication adapters for flexible system integration.
Apex Automation Services
Since 2014, Apex Automation has delivered ready-to-ship industrial automation solutions worldwide. Our technical experts provide personalized pre-sales consultations and comprehensive 1-year warranty coverage. For pricing details or assistance with special configurations:
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