Allen-Bradley 1747-L543 SLC 5/04 Processor
Maximum performance control with the Allen-Bradley 1747-L543 processor. This top-tier SLC 5/04 unit delivers the highest memory capacity in its series. Perfect for large, complex automation applications.
Technical Specifications
- Brand: Allen-Bradley
- Model: 1747-L543
- Series: SLC 500
- Module Type: SLC 5/04 Processor
- User Memory: 64,000 words
- I/O Capacity: 4096 inputs, 4096 outputs
- Analog I/O: 480 points
- Program Scan Time: 0.9 ms per Kword
- Bit Execution Time: 0.37 microseconds
- I/O Scan Time: 0.225 ms
- Communication Ports: DH+, RS-232
- Backup Memory: Battery-backed RAM + Flash
- Backplane Current: 1A @ 5V DC, 125mA @ 24V DC
- Local I/O Capacity: 3 chassis, 30 slots
- Operating Temperature: 0-60°C (32-140°F)
- Power Hold-up: 20ms-3 seconds after power loss
Compatibility
The 1747-L543 processor works with all SLC 500 I/O modules. It excels in distributed control systems with remote I/O. Supports advanced PID and motion control applications.
Warranty & Shipping
We offer a 12-month warranty on this processor. We ship worldwide via FedEx, UPS, and DHL.
Frequently Asked Questions
- What is the memory capacity?
It has 64K words of user memory, the largest in the SLC 5/04 series. - How fast is the instruction execution?
It executes bit instructions in 0.37 microseconds. - What communication protocols are supported?
It supports DH+, DF1, DH-485, ASCII, and Modbus RTU protocols. - Can it handle power interruptions?
Yes, it maintains operation for 20ms-3 seconds after power loss. - What advanced functions does it support?
It supports PID control, motion control, and complex programming.
Compare With Related Products
• Allen-Bradley 1747-M12 Flash Memory Module
• Allen-Bradley 1747-L20C Hardware Controller
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