Product Description
Allen-Bradley 1746-A7
The Allen-Bradley 1746-A7 is a 7-slot modular chassis designed for the robust and widely-used SLC 500 series of programmable logic controllers (PLCs). This rack serves as the backbone of an SLC 500 system, providing a high-speed backplane for communication between the processor and various I/O modules. Its sturdy construction ensures reliable performance in demanding industrial environments. The 1746-A7 allows for flexible system configuration, accommodating a processor, power supply, and a combination of input/output modules to meet specific application needs in industrial automation.
Technical Specifications:
- Platform: SLC 500
- Number of Slots: 7
- Backplane Current (@ 5V DC): 10 A
- Backplane Current (@ 24V DC): 2.88 A
- Mounting: Panel Mount
- Dimensions (H x W x D): 171 x 305 x 145 mm (6.73 x 12.0 x 5.71 in.)

Allen-Bradley 1746-A7
Purchase the Allen-Bradley 1746-A7, a durable 7-slot modular chassis for the SLC 500 PLC system. This rack provides a robust backplane for seamless integration of processors and I/O modules.







