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Home > Consumer Electronics > Display & Accessories > LCD Module > 1747-SN Allen Bradley SLC500 System Remote I/O Scanner Module 1747SN

1747-SN Allen Bradley SLC500 System Remote I/O Scanner Module 1747SN

Product Spotlights

Genuine Allen Bradley 1747-SN Remote I/O Scanner for SLC500 systems. Supports one RIO link up to 32 racks, distances up to 10,000 ft. Easy configuration via RSLogix 500. Backed by Rossonix's ISO 9001 certified quality, global shipping, and 10+ years of automation spares experience.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Type:

Other, Remote I/O Scanner Module

Brand:

Allen Bradley (Rockwell Automation)

Model:

1747-SN / 1747SN

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Rossonix Co.,limited

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Type Other, Remote I/O Scanner Module

Brand Allen Bradley (Rockwell Automation)

Model 1747-SN / 1747SN

System Compatibility SLC500 System

Communication Protocol Remote I/O (RIO)

Operating Voltage 5V DC (from backplane)

Number of RIO Links 1

Max Scan Distance Up to 10,000 ft (3,048 m) with proper cabling

Weight Approx. 0.5 lbs (0.23 kg)

Dimensions 4.5 x 2.5 x 1.2 inches (114 x 64 x 30 mm)

Rossonix Co., Limited is a trusted supplier of industrial automation components since 2011. Our 1747-SN Allen Bradley SLC500 System Remote I/O Scanner Module (1747SN) offers seamless integration for distributed control architectures. This module acts as the communication bridge between the SLC500 processor and remote I/O racks, enabling efficient data exchange over long distances. With our extensive experience serving global markets — including North America, Europe, and Oceania — we ensure you receive genuine, high-performance modules that keep your production lines running smoothly.

The 1747-SN module is designed to work with Rockwell Automation’s proven Remote I/O (RIO) network. It allows you to place I/O modules close to field devices, reducing wiring costs and improving system response. Whether you are upgrading an existing SLC500 system or building a new distributed control network, this scanner module provides reliable and deterministic communication.

Key Features & Benefits

Proven Remote I/O Protocol: Supports Allen Bradley’s standard RIO network, compatible with a wide range of I/O modules, drives, and other devices.
One RIO Link: Each 1747-SN module manages one RIO link, allowing up to 32 physical racks or 32 logical racks (depending on configuration).
Long-Distance Communication: With proper cabling, the module can communicate over distances up to 10,000 feet (3,048 meters), ideal for large factory floors or remote installations.
Automatic Baud Rate Detection: Supports 57.6 kbps, 115.2 kbps, and 230.4 kbps baud rates, simplifying setup and ensuring compatibility with existing networks.
Diagnostic LEDs: Front panel indicators for status, fault, and communication activity simplify troubleshooting and reduce downtime.
Rack-Mounted in SLC500 Chassis: Directly plugs into the backplane of a SLC500 system, no external power supply needed.
Configurable via Programming Software: Use RSLogix 500 or similar software to configure scan list, baud rate, and other parameters.
Backward Compatible: Works with legacy SLC500 systems and newer installations, offering a cost-effective solution for existing infrastructure.

Technical Specifications

Parameter	Value
Processor Interface	SLC500 backplane (5V DC)
Number of RIO Links	1
Max Racks per Link	32 physical or 32 logical
Supported Baud Rates	57.6, 115.2, 230.4 kbps
Max Cable Length	10,000 ft (3,048 m) with Belden 9463 or equivalent
Operating Temperature	0°C to 60°C (32°F to 140°F)
Storage Temperature	-40°C to 85°C (-40°F to 185°F)
Relative Humidity	5% to 95% (non-condensing)
LED Indicators	Status, Fault, Activity, Link
Certifications	ISO 9001:2015 (company quality management), UL, CE (when used in compliant system)

Why Choose Rossonix for Your Automation Needs?

Rossonix Co., Limited has been a reliable partner for industrial automation spares since 2011. With an annual export value exceeding US$5 million, we serve customers across North America, South America, Europe, Asia, and the Middle East. Our dedicated team of 11–50 professionals inspects each module to ensure it meets original specifications. We offer flexible shipping from Shenzhen, Hong Kong, or European warehouses, and support both small orders and large project requirements.

Our commitment to quality is backed by ISO 9001 and ISO 9000 certifications for our management systems. We understand the critical nature of automation components and strive to provide fast delivery and responsive after-sales support. When you choose the 1747-SN module from Rossonix, you are investing in a component that will keep your SLC500 system running reliably for years.

Contact us today for pricing, availability, or technical questions. Let us help you optimize your distributed control network with genuine Allen Bradley modules.

Frequently Asked Questions (FAQ)

Q: Is the 1747-SN module compatible with SLC 5/03, 5/04, and 5/05 processors?
A: Yes, the 1747-SN Remote I/O Scanner is designed to work with all SLC500 processors that support Remote I/O communication. Check your processor manual for RIO capability.
Q: How many remote I/O racks can I connect to one 1747-SN?
A: Each 1747-SN supports up to 32 physical racks (or 32 logical racks) on a single RIO link, depending on your configuration and baud rate.
Q: What cable type is recommended for the Remote I/O network?
A: For best performance, use Belden 9463 (or equivalent) twinax cable. The maximum distance is 10,000 feet (3,048 m) at 57.6 kbps; shorter distances at higher baud rates.
Q: Does this module require an external power supply?
A: No, it draws 5V DC from the SLC500 chassis backplane. No external power is needed.
Q: Can I configure the 1747-SN using RSLogix 500 software?
A: Yes, you can configure the scan list, baud rate, and other parameters in RSLogix 500 (or compatible programming software).
Q: Is this module new or used? What condition can I expect?
A: We offer both new and tested used modules. Please inquire about current stock condition. All units are inspected for functionality before shipment.
Q: What is the typical delivery time to North America?
A: Shipping from our Shenzhen or Hong Kong warehouses typically takes 5–10 business days via express. European warehouse deliveries are faster for local customers.
Q: Do you provide technical support for integration?
A: Our team can answer basic configuration questions. For in-depth support, we recommend referring to the official Rockwell Automation manuals or contacting their support.