Description
Product Name: 1783-US7T1F Allen Bradley Output module
Product details:
The Allen-Bradley 1783-US7T1F is an Industrial Ethernet Unmanaged Switch from the Stratix 2000 product family.
⚙️ Product Details and Parameters (Specifications)
Product Details
| Feature | Description |
| Family | Stratix 2000 Unmanaged Ethernet Switch |
| Function | Unmanaged switch (Plug-and-Play operation, no configuration required) |
| Total Ports | 8 |
| Copper Ports | 7 x Fast Ethernet (FE) RJ45 Ports (10/100 Mbps) |
| Fiber Ports | 1 x SFP Port with a pre-installed Multimode Fiber SFP Module |
| Fiber Speed | 100 Megabit (100 Mbps) |
| Fiber Distance | Up to 2 km (with the pre-installed multimode SFP) |
| Mounting | DIN Rail |
| Enclosure Rating | IP30 |
| Weight | Approximately 1.69 lbs (0.77 kg) |
| Lifecycle Status | End of Life (Replacement product: 1783-USP1S7T) |
Technical Parameters
| Parameter | Value (Series B) |
| Power Input | 24V DC (Range: 18-60V DC, 18-30V AC, 50-60 Hz) |
| Nominal Current | DC 250 mA / AC 500 mA |
| Max Inrush Current | 0.41 A |
| Max Power Consumption | 4.6 W |
| Operating Temperature | $-40^{\circ}\text{C}$ to $+70^{\circ}\text{C}$ ($-40^{\circ}\text{F}$ to $+158^{\circ}\text{F}$) |
| Humidity | 5-95% noncondensing |
| Vibration | 2 g @ 10-500 Hz (Operating) |
| Shock | 15 g (Operating) |
| Broadcast Threshold | 20 pps (10 Mbps port), 200 pps (100 Mbps port) |
✅ Product Advantages
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Ease of Use (“Plug-and-Play”): As an unmanaged switch, it requires no software configuration, making installation and integration very quick and simple.
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Industrial Hardening: Features like a rugged metal housing, IP30 rating, and a wide operating temperature range ($-40^{\circ}\text{C}$ to $+70^{\circ}\text{C}$) make it suitable for harsh industrial environments.
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Fiber Optic Connectivity: The inclusion of one Fast Ethernet multimode fiber SFP port allows for extended distance communication and improved noise immunity compared to standard copper cabling, which is critical in electrically noisy industrial settings.
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Compact Design: Its small footprint is designed to maximize space within industrial control cabinets.
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Reliability: Includes features like broadcast storm protection to help ensure network stability and maximize uptime.
⚠️ Important Considerations (Notes)
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Unmanaged vs. Managed: This is an unmanaged switch, meaning it does not offer advanced features like VLANs, QoS, or configuration via a Command Line Interface (CLI). It is best suited for simple, flat networks.
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End-of-Life Status: The 1783-US7T1F is officially at the End of Life stage. While it is still functional and may be available through distributors, users should consider the official replacement product, the 1783-USP1S7T, for new installations to ensure long-term support and warranty.
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Power Requirements: Ensure the power supply is within the specified 24V DC range (18-60V DC) and meets the current rating requirements.
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Fiber Media: This specific model comes with a multimode fiber SFP module. If your application requires longer distances (up to 20 km or more), you would need a different Stratix 2000 model with a single-mode fiber SFP, or you would need to replace the pre-installed SFP module (if possible on other Stratix models, but this one is pre-installed).
🏭 Product Applications
The Allen-Bradley 1783-US7T1F is primarily used to build and expand industrial control networks in a variety of manufacturing and process environments:
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Small to Mid-Sized Control Systems: Used to connect a cluster of industrial devices, such as PLCs (Programmable Logic Controllers), HMIs (Human Machine Interfaces), and other automation equipment on the plant floor.
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Machine-Level Networking: Ideal for networking devices within a single machine or production cell.
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Extending Network Distance: The fiber optic port is perfect for creating a robust link to an HMI or another switch located a significant distance away (up to 2 km) or between buildings, where electrical noise interference is a concern.
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Simple Network Expansion: Used for straightforward network segment creation where advanced network management features are not required.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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