1747-L541 processor unit  

Product Manual：

1747-L541 processor unit, Rockwell SLC500 series CPU, responsible for the logical operation processing of the entire control system.
1. Built in program storage memory, supporting small and medium-sized control programs
2. Compatible with SLC500 rack, driving 1746 series IO modules
3. Comes with RS232 interface for programming and downloading programs
4. Support DH-485 network and achieve multi device networking communication
5. Capable of basic floating-point operations and handling analog calculations
6. The system scanning speed is fast, ensuring the efficiency of logical response
7. Panel LED indicator light, displaying operational fault status

8. Support subroutine calling and optimize program architecture
9. Hardware self diagnosis, output corresponding fault prompt codes
10. Battery backup, power-off to save program and register data
11. Access password can be set to protect internal programs
12. Compatible with the full range of 1746IO cards, flexible expansion
13. Support online program modification for convenient on-site debugging
14. Rack backplane power supply, no external power supply required
15. Industrial wide temperature range, suitable for workshop control cabinet working conditions
1747-L541 is commonly used for complete sets of equipment, assembly lines, and water treatment, to complete sequence control and equipment interlocking.

Product detailed pictures：

product video

Other links

 RTU560 560CMD11 communication unit
Kongsberg 6200455 controller module
Toshiba AIGW01G015 Logic Controller Module

Other links

DSTX170 connection unit
DSDP170 servo controller
DSTC452 Programmable Control System