1747-SDN Advantages
The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module stands out from comparable fieldbus scanner modules in several key areas.
Single‑slot compact master‑scanner design. The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module occupies only one SLC‑500 chassis slot, functioning as DeviceNet network master to connect large quantities of distributed slave devices and saving rack‑slot resources for SLC‑500 control systems.
Multi‑baud‑rate DeviceNet network support. The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module supports 125 kbps / 250 kbps / 500 kbps baud‑rate options, adapting to different DeviceNet network length and node‑quantity layout requirements.
Built‑in node‑recovery and configuration‑recovery feature. The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module supports automatic node address recovery and device‑configuration restore for replaced slave hardware, shortening downtime during field‑device replacement work.
Multi‑LED comprehensive diagnostic indicators. The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module is equipped with independent LED indicators for module status, network status and fault alarm, allowing technicians to quickly locate network communication errors, slave‑node failures and backplane abnormalities without configuration software.
Native Allen‑Bradley 1747 SLC‑500 integration. As a factory‑original Allen‑Bradley 1747 series component, the Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module can be directly inserted into valid SLC‑500 chassis slots, configured via RSNetWorx for DeviceNet software without extra conversion adapters.
1747-SDN Applications
Discrete Manufacturing & Assembly Automation Production Lines. Primary DeviceNet master‑scanner communication module within Allen‑Bradley 1747 SLC‑500 PLC systems, linking distributed DeviceNet I/O adapters, drives and sensors to SLC‑500 CPU for assembly‑line distributed automation control.
Material Handling & Conveyor Systems. The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module establishes DeviceNet fieldbus networks for multi‑zone conveyor systems, realizing distributed signal collection and drive‑control logic execution for material‑handling facilities.
Water Treatment & Wastewater Control Plants. The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module connects remote DeviceNet I/O nodes for decentralized pump‑valve signal acquisition and output control inside water‑process automation control cabinets.
Petrochemical & Chemical Processing Facilities. The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module serves as DeviceNet master‑scanner hardware for non‑hazardous‑zone automation cabinets built around Allen‑Bradley SLC‑500 automation hardware.
General Industrial PLC‑based Control Systems. The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module serves as original spare DeviceNet master‑scanner hardware for existing Allen‑Bradley 1747 SLC‑500‑based distributed automation systems.
1747-SDN Certifications & Compliance
The Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module holds the following international safety and compliance approvals:
• UL listed — North‑American industrial control equipment safety approval.
• CE certification — European industrial control equipment safety and EMC compliance.
• DeviceNet conformance tested — Officially verified DeviceNet master‑scanner protocol interoperability.
• C‑Tick marked — EMC compliance for Australian and New Zealand markets.
• Class I Division 2 certified — Suitable for installation in specified hazardous classified locations.
All modules supplied are 100% new original Allen‑Bradley parts. Every Allen‑Bradley 1747‑SDN Single‑slot DeviceNet Scanner Module unit is functionally tested before dispatch, packed in professional anti‑static packaging, and covered by a one‑year warranty from the date of delivery.
