ALLEN-BRADLEY 1783-LMS8 Switch, Lightly Managed, Stratix 2500, 8 Ports, 10/100 BaseT
Product Spotlights
As a trusted supplier in industrial automation with over a decade of experience and a global reach spanning from North America to Oceania, Rossonix Co., Limited is proud to offer the Allen-Bradley 1783-LMS8 Switch. This lightly managed switch is engineered to deliver reliable, deterministic connectivity for your critical control applications, bridging the gap between unmanaged simplicity and fully managed complexity. It represents a strategic component for building robust, scalable networks within the Stratix 2500 ecosystem.
The 1783-LMS8 is designed for engineers and integrators who require more than basic connectivity but seek to avoid the overhead of deep network management. Its core value lies in providing essential network visibility and control features—such as VLANs, QoS, and port diagnostics—without a steep learning curve, ensuring your production data flows smoothly and predictably. Backed by our ISO9001-certified quality processes and support from key ports like Shenzhen and Hong Kong, we ensure you receive a genuine, high-performance component that integrates seamlessly into your Allen-Bradley architecture.
Detailed Product Features & Specifications:
The Allen-Bradley 1783-LMS8 Switch is a cornerstone for modern industrial Ethernet networks. Below are its key characteristics and advantages:
Optimized for Industrial Environments: Built to withstand vibrations, temperature fluctuations, and electromagnetic interference common in factories and plants.
Light Management Capabilities: Offers a user-friendly web interface for configuration, providing control over essential functions without requiring advanced networking expertise.
Seamless Integration: Part of the Stratix 2500 family, ensuring full compatibility with Allen-Bradley controllers, I/O, and other networked devices.
Enhanced Network Reliability: Features like Rapid Spanning Tree Protocol (RSTP) support help prevent network loops and ensure path redundancy.
Improved Traffic Prioritization: Quality of Service (QoS) settings allow you to prioritize critical control traffic (e.g., from PLCs) over less time-sensitive data.
Simplified Network Segmentation: VLAN support enables logical separation of network traffic, enhancing security and performance for different zones or machines.
Technical Specifications Table:
| Attribute | Specification |
| Product Model | 1783-LMS8 |
| Port Configuration | 8 x 10/100Base-TX RJ45 Ports |
| Management Type | Lightly Managed (Web Browser) |
| Switch Class | Stratix 2500 |
| Mounting | DIN-rail |
| Key Features | VLAN, QoS, RSTP, Port Diagnostics, IGMP Snooping |
Benefits for Your Operation:
Reduced Downtime: Proactive network monitoring and diagnostics help identify issues before they cause production stops.
Lower Total Cost of Ownership: Easier to configure and maintain than fully managed switches, saving on engineering time and training.
Future-Proof Scalability: The 8-port design and Stratix compatibility allow for easy network expansion as your needs grow.
Enhanced Security: Basic management features like VLANs help isolate sensitive control traffic from the general plant network.
Guaranteed Performance: Designed for deterministic communication, ensuring real-time control data is delivered without delay.
Trust & Commitment:
Choosing Rossonix means partnering with a reliable gateway to top-tier industrial components. Established in 2011, we have cultivated a robust supply chain and deep technical understanding, serving diverse markets across the globe. Our annual export value reflects a consistent commitment to quality and customer satisfaction. We ensure every 1783-LMS8 switch we supply is sourced authentically and supported by our team. With shipment flexibility from major ports and adherence to ISO9001 quality management principles, we provide not just a product, but a dependable solution for your automation challenges. Let us help you build a more connected, efficient, and resilient control network.
Frequently Asked Questions (FAQ)
Q1: What does "Lightly Managed" mean for this switch?
A1: "Lightly Managed" indicates the switch offers a subset of management features accessible via a simple web interface. It allows configuration of VLANs, QoS, port settings, and offers basic diagnostics—more control than an unmanaged switch but less complex than a fully managed, CLI-based switch. It's ideal for users needing some network control without deep IT expertise.
Q2: Is the 1783-LMS8 compatible with non-Allen-Bradley equipment?
A2: Yes, as a standard IEEE 802.3-compliant Ethernet switch, it will work with devices from other manufacturers. However, its deep integration and optimized performance are guaranteed within the Allen-Bradley Stratix 2500 and ControlLogix/CompactLogix ecosystem.
Q3: Can this switch be used in harsh industrial environments?
A3: Absolutely. Like all Stratix 2500 switches, the 1783-LMS8 is designed for industrial duty. It typically features a wide operating temperature range, high immunity to electrical noise, and DIN-rail mounting for secure installation in control panels.
Q4: Does it support Power over Ethernet (PoE)?
A4: No, the standard 1783-LMS8 model provides data connectivity only through its 10/100 BaseT ports. It does not supply power to connected devices. For PoE needs, other models in the Stratix family would be required.
Q5: What is the primary advantage of using this over an unmanaged switch?
A5: The key advantages are network visibility, control, and improved reliability. Features like VLANs segment traffic, QoS prioritizes critical data, and RSTP provides network redundancy—all of which are unavailable on unmanaged switches and contribute to a more stable and secure control network.
Q6: How do I configure this switch?
A6: Configuration is performed through a built-in web server. You connect to the switch's IP address using a standard web browser on a connected computer. The intuitive interface guides you through setting up VLANs, QoS, and other parameters without needing command-line knowledge.
Q7: Are software licenses required for its management features?
A7: No, the lightly managed functionality is built into the switch hardware and firmware. There are no additional software licenses to purchase for the core features like VLAN, QoS, or RSTP.
Q8: Can I get technical support for integrating this switch?
A8: As a supplier with extensive experience in global automation markets, Rossonix can provide basic integration guidance and connect you with relevant technical resources. For deep application engineering, consulting the official Allen-Bradley documentation or a certified system integrator is recommended.
Send Inquiry to This Supplier
You May Also Like
-
ALLEN-BRADLEY 1783-MMS10A Stratix 5800 Managed SwitchNegotiableMOQ: 1 Piece
-
Allen-Bradley 1783-IMS28RAC Ethernet Switch, Stratix 5410NegotiableMOQ: 1 Piece
-
ALLEN-BRADLEY PowerFlex 527 2.2kW / 3Hp AC Drive 25C-D6P0N104NegotiableMOQ: 1 Piece
-
ALLEN-BRADLEY PowerFlex 527 0.4kW / 0.5Hp AC Drive 25C-D1P4N104NegotiableMOQ: 1 Piece
-
ALLEN-BRADLEY PowerFlex 527 7.5kW / 10Hp AC Drive 25C-D017N104NegotiableMOQ: 1 Piece
-
ALLEN-BRADLEY 1715-IF16 1715 16 Point Analog Input ModuleNegotiableMOQ: 1 Piece
-
ALLEN-BRADLEY 1715-OB8DE 1715 8 Point Digital Output ModuleNegotiableMOQ: 1 Piece
-
Allen-Bradley 1756-CJC Cold Junction Compensation ThermistorsNegotiableMOQ: 1 Piece
-
Allen‑Bradley PowerFlex 755 Series Air-cooled Inverter 20G11TF500AN0NNNNN PF755 380-480 250kWNegotiableMOQ: 1 Piece
-
ALLEN-BRADLEY PowerFlex 527 5.5kW / 7.5Hp AC Drive 25C-D013N104NegotiableMOQ: 1 Piece


