Description
1747-L541 | Allen-Bradley SLC 5/04 Processor
Description: The 1747-L541 is a controller module for the SLC 500 Modular Hardware by Allen-Bradley. It comes with Memory or 16 KB, and built-in communication interfaces such as 9-Pin RS-232 and Data Highway Plus (DH+). It is capable of 4096 Inputs points and 4096 Outputs points with an Analog I/O count of 480, 16K words of user memory, and an I/O scan time of 0.225 milliseconds.
Technical Specifications for 1747-L541
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1747-L541 |
Series | SLC 500 |
Inputs | 4096 |
Module Type | SLC 5/04 Processor |
Outputs | 4096 |
Analog I/O | 480 |
Memory: | Up to 16 KB, Battery Backed-RAM |
Program Scan Time | 0.9 ms/K |
User Memory | 16,000 Words |
I/O Chassis | 3 |
Chassis Module Slots | 30 |
I/O Scan Time | 0.225 milliseconds |
Communication | Data Highway Plus (DH+), RS-232 |
Backup Memory | 1747-M13 |
Ambient Temperature | 0 to 60 degrees Celsius |
Program Scan Time per Keyword | 0.9 milliseconds |
Battery back-up memory: | Yes; 1747-BA |
UPC | 10662468653029 |
UNSPSC | 32151705 |
The Allen-Bradley 1747-L541 is an SLC 5/04 processor that is part of the SLC 500 series, which also includes the 1747-L541, L542, and L543 controllers. It is a high-performance processor enhanced with faster communication and shorter program execution time. The SLC 5/04 comes with 16K, 32K, or 64K words of memory and it can control a maximum of 4096 input and output points. For communication, the 1747-L541 has a built-in DH+ channel that supports extended messaging capabilities and high-speed communication. It also has an RS-232 channel for supporting DF1 radio modem, DH-485, ASCII and Modbus RTU communications. For programming, it includes advanced math instructions and various additional instructions. It also supports remote I/O, DeviceNet pass-through, and indirect addressing.
The 1747-L541 has a typical Program Scan Time per Keyword of 0.9 milliseconds and a typical I/O scan time of 0.225 milliseconds. It requires a backplane current load of 1 Amp at 5 Volts DC and of 200 mA at 24 Volts DC. It has a 1-millisecond Selectable Timed Interrupt (STI) and 0.5 milliseconds Discrete Input Interrupt (DII). For program and data table storage, it uses a 1747-M13 flash-based memory device with a 64 KB memory. The SLC 5/04 includes a 3-position key switch on the front panel for selecting the Run, Remote, or Program modes. The 1747-L541 SLC 504 has RUN, FLT, BATT, FORCE, DH+, and RS-232 LED status indicators for troubleshooting and diagnostics. The SLC 500 series of processors has a simple, cost-effective design with a history of good installations in applications such as HVAC control, SCADA, and material handling.
The 1747-L541 controller requires an SLC 500 rack for mounting and connection to the electronic backplane. A system power supply is also needed to power-up the internal circuitry of the processor through the electronic backplane.
1747-L541
1747-L541
1747-L541
1747-L541
One year warranty, special discount after sale
The company focuses on DCS, PLC, robot, large servo four systems
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[service contact information]
Purchase and consultation hotline: 15339537795 (same number on wechat)
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Contact Person: Miss Yuan
Company: Guizhou Yuanmiao Automation Equipment Co., LTD
Address: Hongshan Hotel, No.42 Hongshan Lake Road, Beijie Street, Xixiu District, Anshun City, Guizhou Province (Bailing. No. 9, 14th floor, Doubletree by Hilton
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