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The Allen Bradley 1783-MMX8SA is a Stratix 5800 expansion module used to extend the network interface capacity of a compatible Stratix 5800 expandable switch. It belongs to the eight-port expansion group and is intended for industrial Ethernet architectures that require additional network interfaces.
The module is suited to control cabinets and machine networks where additional Ethernet connections are needed for PLCs, distributed I/O, HMIs, drives, and other networked automation equipment. Its expansion format allows additional connectivity to be incorporated into the existing Stratix 5800 switching architecture.
The 1783-MMX8SA is an advanced expansion option within the Stratix 5800 family, making it suitable for applications where the basic expansion configuration is not sufficient and additional switching functions are required.
| Parameter | Specification |
|---|---|
| Brand | Allen Bradley |
| Product Model | 1783-MMX8SA |
| Product Family | Stratix 5800 |
| Product Type | Expansion Module |
| Expansion Type | Advanced Expansion |
| Ethernet Ports | 8 |
| Network Application | Industrial Ethernet |
| Module Function | Ethernet Network Expansion |
| Host Platform | Stratix 5800 Expandable Switch |
| System Role | Network Interface Expansion |
| Typical Application | Industrial Automation Networks |
| Installation | Industrial Control Cabinet |
| Dimensions | 152.4 × 66 × 151.6 mm |
| Weight | 0.9 kg |
The 1783-MMX8SA operates as an expansion module attached to a compatible Stratix 5800 expandable switch. The base switch supplies the main switching architecture, while the expansion module adds additional network interfaces to the system.
Networked automation equipment can be connected through the expansion interfaces. Ethernet traffic from PLCs, remote I/O, HMIs, drives, and other devices is handled through the Stratix 5800 switching architecture.
The advanced expansion configuration is intended for applications where the network requires more than simple additional connection capacity. The module can therefore form part of a larger industrial Ethernet architecture in which network configuration and device connectivity need to be managed as the system grows.
| System Layer | Typical Equipment | Role of the 1783-MMX8SA |
|---|---|---|
| Control Layer | Allen Bradley PLCs and controllers | Adds network connection capacity for control equipment |
| I/O Layer | Ethernet distributed I/O | Provides additional Ethernet interfaces |
| Drive Layer | Ethernet-connected drives | Connects networked motor-control equipment |
| HMI Layer | Industrial operator terminals | Adds connection points for operator devices |
| Switching Layer | Stratix 5800 expandable switch | Provides the host platform for the expansion module |
| Network Management Layer | Industrial Ethernet infrastructure | Supports expansion of the overall network architecture |
| Application | Typical Use |
|---|---|
| Machine Control | Expanding Ethernet connectivity for PLCs, I/O, HMIs, and drives |
| Manufacturing Cells | Adding network interfaces as production equipment increases |
| Packaging Machinery | Connecting multiple Ethernet-based machine devices |
| Material Handling | Supporting additional networked controllers and equipment |
| Control Cabinets | Increasing network interface capacity within a modular switch system |
| Industrial Ethernet Networks | Extending an existing Stratix 5800 network architecture |
| Component | Function |
|---|---|
| Stratix 5800 Expandable Switch | Provides the main switching platform |
| Stratix 5800 Expansion Modules | Extend network connectivity and switching functions |
| Allen Bradley PLCs | Provide machine and process control |
| Ethernet Distributed I/O | Connect remote I/O devices |
| Ethernet Drives | Provide networked motor control |
| Industrial HMIs | Provide operator interface and visualization |
| Industrial Ethernet Infrastructure | Connects automation equipment throughout the control system |
| Model | Product Family / Application |
|---|---|
| Allen Bradley 1783-MMX8T | Stratix 5800 basic copper expansion module |
| Allen Bradley 1783-MMX8TA | Stratix 5800 advanced copper expansion module |
| Allen Bradley 1783-MMX8S | Stratix 5800 SFP expansion module |
| Allen Bradley 1783-MMX8SA | Stratix 5800 advanced SFP expansion module |
| Allen Bradley 1783-MMX6T2S | Stratix 5800 mixed copper and SFP expansion module |
The 1783-MMX8SA is an advanced expansion option rather than a basic expansion module. It is intended for applications where the network requires additional functionality beyond simply adding standard network connections.
It is intended for Stratix 5800 industrial Ethernet architectures where additional network interfaces and advanced switching capabilities are required. Typical connected equipment includes controllers, distributed I/O, HMIs, drives, and other Ethernet devices.
The 1783-MMX8T is the basic expansion option, while the 1783-MMX8SA is an advanced expansion model. The 1783-MMX8SA is therefore more appropriate when the application requires the additional capabilities associated with the advanced expansion configuration.
The 1783-MMX8SA is an expansion module for the Stratix 5800 platform rather than a standalone switch. It should be used as part of a compatible Stratix 5800 expandable switch architecture.