Model Type:Modular Processor Unit
Processor:SLC 5/05 CPU
Controller Model Number:1747-L551
Manufacturer:Allen Bradley
Memory:16 KB
Backup:Flash
Interface:RS-232 Ports
Communication Protocol:EtherNet
Mounting:Chassis
Output Configuration:Backplane: 1 MA at 5 VDC
Response Time:Typical Scan: 0.9 MS/Kword, Bit Execution: 0.37 MIC-SEC, I/O Scan: 0.255 MS
Programming Tools:RSLogix™ 5000 Software
Enclosure Type:Open Type
Display:Status LEDs
Dimensions:Length: 145 mm, Width: 35 mm, Height: 142 mm
Temperature Range:0 – 60 DEG C
Environmental Conditions:5 – 95% Non-Condensing
The Allen Bradley AB 1747-L551 CPU CONTROLLER is an essential component for industrial automation systems, offering robust performance and reliability in various control applications.
Equipped with a SLC 5/05 processor, this controller ensures quick response times and efficient data processing, crucial for maintaining smooth operations in manufacturing processes.
Supporting EtherNet communication protocols, the controller seamlessly integrates with other Allen-Bradley components and third-party devices, enhancing system connectivity and flexibility.
Designed for easy installation within a chassis, the compact size of the AB 1747-L551 CPU CONTROLLER allows for space-efficient placement in diverse industrial settings.
Featuring status LEDs, the controller provides real-time feedback on operational status, enabling quick troubleshooting and maintenance without the need for complex diagnostics.
With its open-type enclosure, the AB 1747-L551 CPU CONTROLLER ensures reliable operation under a wide range of environmental conditions, making it suitable for harsh industrial environments.

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