1747-L553 CPU processor
Product Manual:
1747-L553 CPU processor, Rockwell SLC500 series high-performance central processing unit, responsible for the entire system logic operation processing.
1. Large capacity program memory, supporting storage of complex control programs
2. Supporting SLC500 rack, backplane drives various IO modules
3. Built in RS-232 communication port for programming and data exchange
4. Support DH-485 industrial network, multi device networking communication
5. Supports floating-point operations and can handle analog related operations
6. High speed scanning cycle, reducing system logic response time
7. Equipped with status LED lights, displaying running and fault status
8. Support subroutine calling, simplify project program structure
9. Equipped with complete hardware self diagnosis and fault code prompts
10. Support battery backup, power-off to save programs and data
11. Configurable password protection to prevent program tampering
12. Compatible with all 1746 series IO modules, flexible expansion
13. Support online program modification and debugging, easy maintenance
14. Backboard power supply, no need for additional external power supply
15. Industrial grade wide temperature range, suitable for workshop control cabinet environment
1747-L553 is commonly used in assembly lines, water treatment, and small complete sets of equipment to complete equipment interlocking and sequence control tasks.
Product detailed pictures:

1747-L553
product video
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