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Allen-Bradley 1747-L551 PLC Controller - 16KB Memory
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Allen-Bradley 1747-L551 PLC Controller - 16KB Memory
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In stock (22 units), ready to be shipped
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Vendor:
Allen-Bradley
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Type:
Processor Module
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Country of Origin:
USA
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Dimensions:
14*3.5*14cm
- Weight:
400 g
- Tags: Processor module
Product Introduction: Allen-Bradley 1747-L551 SLC 5/05 Processor
Core Technical Specifications
- Brand: Allen-Bradley industrial control equipment
- Model Number: 1747-L551
- Product Series: SLC 500 / SLC 5/05 Controller
- Memory Capacity: 16 KB battery-backed RAM with expandable backup
- I/O Capacity: Supports up to 4096 discrete inputs and 4096 outputs
- Analog Handling: Manages up to 480 analog I/O points
- Communication Ports: Built-in 10/100 Base-T Ethernet and RS-232 serial port
- System Expansion: Controls up to 3 chassis with 30 total module slots
Performance & Environmental Ratings
- The processor delivers 0.9 ms/K program scan time for responsive control
- It features 0.225 milliseconds I/O scan time for fast data processing
- Operating temperature range is 0 to 60°C (32 to 140°F)
- Withstands 30G operating shock for industrial durability
- Operates in 5-95% non-condensing humidity environments
- Vibration resistance of 2.5G at 5-2000 Hz during operation
Network & Communication Features
- The 1747-L551 features an integrated Ethernet port supporting SNMP and BOOTP protocols
- RS-232 port supports DF1 full/half duplex and radio modem communications
- Enables Remote I/O implementation with scanner modules in distributed systems
- Supports connectivity to HMI and SCADA systems for comprehensive monitoring
- Features DeviceNet pass-thru capability for expanded device integration
Frequently Asked Questions (FAQ)
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What is the memory capacity of the 1747-L551?
The 1747-L551 has 16KB battery-backed RAM, expandable with 1747-M13 memory module. -
What networking capabilities does it offer?
It features both Ethernet (10/100 Base-T) and RS-232 serial communication ports. -
How many I/O points can it control?
This Allen-Bradley processor supports up to 4096 discrete inputs and 4096 outputs. -
What is the operating temperature range?
The module operates from 0 to 60°C (32 to 140°F) ambient temperature. -
Does it support remote I/O systems?
Yes, the Allen-Bradley 1747-L551 supports distributed I/O implementation. -
What programming features are included?
It supports online/offline programming, runtime editing, and advanced math instructions.
Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628
Partner NexAuto Technology Limited : https://www.nex-auto.com/
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