Allen-Bradley 1747-L542/C SLC 5/04 CPU Controller Module
Sku:1747-L542
Country Of Origin: USA
Vendor: Allen Bradley
Type: CPU Controller
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100% Original and Authentic
100% Brand New, Ready to ship
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Product description
Overview
The Allen-Bradley 1747-L542 is an SLC 5/04 processor module designed for the SLC 500 modular hardware platform. It features 32 KB of user memory and supports up to 4096 digital inputs and 4096 digital outputs. Its built-in RS-232 and Data Highway Plus (DH+) communication ports enable seamless integration with industrial control systems like HMIs and SCADA.
Features
Inputs/Outputs: 4096 digital inputs and outputs, 480 analog I/O points
Memory: 32 KB battery-backed RAM (28K for programs, 4K for data)
Communication Ports: RS-232 and Data Highway Plus (DH+)
Integrated Indicators: LEDs for Run, CPU Fault, Forced I/O, Low Battery, RS-232, and DH+
Switchable Modes: Key-operated mode selector for program, run, and remote modes
Specifications
Program Scan Time: 0.9 ms/Kword
I/O Scan Time: 0.225 ms
Backplane Current Draw:
1 A at 5 V DC
175 mA at 24 V DC
Chassis Support:
Maximum 3 local I/O chassis
Up to 30 slots per chassis
Operating Temperature: 0 to 60°C
Storage Temperature: -40 to 85°C
Relative Humidity: 5% to 95%, non-condensing
Dimensions
I/O Slots Supported: Up to 30 slots
Operating Shock: 30G
Vibration Resistance:
2.5G at 57–2000 Hz
0.015-inch displacement (peak-to-peak) at 5–57 Hz
Ordering Information
Part Number: 1747-L542
UPC: 10662468417454
Memory Backup Options: Flash EPROM or 1747-M13 module
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
