•

Allen-Bradley

Allen Bradley 1747-L542 Discontinued SLC 5/04 Processor Module

SKU 1747-L542

  • Part Number:

    1747-L542

  • Manufacturer:

    Allen-Bradley

  • Condition:

    Brand New & in Stock

  • Product Type:

    Processor Module

  • Origin:

    USA

  • Shipping Detail:

    Fedex and UPS etc

  • Warranty:

    12 months

Frequently inquire Together

100% Genuine Stock, 24/7 Service

Inquiry

Description

The Allen-Bradley 1747-L542 is a modular processor from the SLC 500 series, specifically the SLC 5/04 family. It offers reliable control for mid-sized automation systems and supports both Data Highway Plus (DH+) and RS-232 communication.

Specifications

  • Model: 1747-L542

  • Series: SLC 5/04

  • User Memory: 32K words

  • Communication Ports:

    • DH+ (Data Highway Plus)

    • RS-232 (DF1, ASCII, Modbus RTU)

  • Real-Time Clock: Integrated

  • Instruction Set: Advanced (supports math, PID, ASCII, and diagnostic instructions)

  • Battery Backup: Supported

  • Mounting Type: Chassis-based

  • Power Supply: Requires separate SLC 500 power supply

  • Lifecycle Status: Discontinued

  • Replacement Category: Engineering replacement recommended

  • Repair Options: Available through Rockwell support

Features

  • Mid-Range Control: Ideal for applications requiring moderate I/O and memory capacity

  • DH+ Networking: Enables peer-to-peer communication with other SLC, PLC, and PanelView devices

  • RS-232 Flexibility: Supports multiple protocols for programming and device interfacing

  • Real-Time Clock: Facilitates time-based control and logging

  • Legacy Integration: Compatible with existing SLC 500 infrastructure

  • Discontinued Support: Rockwell offers repair and engineering replacement guidance

  • Documentation Access: Technical manuals and knowledgebase available via Rockwell Automation portal

Related Tags:
Allen-Bradley Processor Module SLC500
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
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.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
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.
What is our delivery time?
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.
How do we package the goods?
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.
How can customers contact us and request a quote?
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.
Read next

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

Contact Information

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Maybe You Also Like

    Complementary products

      • Express Shipping

        Swift delivery to meet urgent needs.

      • Extensive Inventory

        Vast stock ensures immediate availability.

      • Quality Assurance

        Genuine, high-quality PLC & DCS parts.

      • Global Service

        Catering to clients worldwide with reliable support.