Description
Allen-Bradley 1785-TR10BT: Reliable Communication Adapter for Legacy PLC Systems
If you’re working with legacy Allen-Bradley PLC systems and need a dependable way to integrate them into modern networks, the 1785-TR10BT is worth considering. This communication adapter bridges the gap between older PLC-5 controllers and Ethernet-based systems, ensuring smooth data exchange without requiring a complete hardware overhaul.
Key Features
- Ethernet Connectivity: Enables seamless integration of PLC-5 systems with Ethernet/IP networks, making it easier to monitor and control operations remotely.
- Backward Compatibility: Designed to work with existing PLC-5 hardware, reducing the need for costly upgrades or replacements.
- High-Speed Data Transfer: Supports rapid communication, which is critical in time-sensitive industrial processes.
- Compact Design: Its small footprint allows for easy installation in crowded control cabinets without sacrificing performance.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | Allen-Bradley 1785-TR10BT |
| HS Code | 85371090 |
| Power Requirements | 24V DC (nominal) |
| Dimensions & Weight | Approx. 4.5 x 3.5 x 2 inches; 1.2 lbs |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Signal Input/Output Types | Ethernet/IP, RS-232 |
| Communication Interfaces | RJ45 Ethernet Port |
| Installation Method | DIN Rail or Panel Mount |
Application Fields
The 1785-TR10BT is widely used in industries where legacy PLC systems are still operational but need to interface with newer technologies. For example:
- Manufacturing: Facilitates real-time monitoring of production lines by connecting older machines to modern SCADA systems.
- Automotive Assembly: Ensures reliable communication between robotic arms controlled by PLC-5s and centralized management software.
- Water Treatment Plants: Allows operators to remotely access pump and valve controls via Ethernet.
Advantages & Value
From my experience, one of the standout benefits of the 1785-TR10BT is its ability to extend the life of existing equipment. Instead of investing heavily in new infrastructure, companies can leverage this adapter to achieve better connectivity. It also simplifies troubleshooting since most issues can be resolved through standard Ethernet diagnostics tools. Additionally, Rockwell Automation’s reputation for robust technical support adds another layer of confidence when deploying this product.
Installation & Maintenance
Installing the 1785-TR10BT typically involves mounting it on a DIN rail inside an electrical cabinet. Ensure proper ventilation around the unit to prevent overheating, especially in environments with high ambient temperatures. Wiring should follow standard Ethernet protocols, and shielded cables are recommended to minimize interference. Routine maintenance includes periodic firmware updates, which can often resolve compatibility issues, as well as cleaning dust from vents to maintain optimal performance.
Quality & Certifications
The 1785-TR10BT complies with key industry standards, including CE, UL, and RoHS certifications. These ensure that the device meets stringent safety and environmental requirements. Furthermore, Rockwell Automation offers a standard warranty policy covering manufacturing defects for up to one year after purchase.
Order Placement Process and Guarantees
For your convenience, we guarantee delivery within one week for in-stock items and no later than one month for special orders. A 50% advance payment is required upon order placement, with the remaining balance due before shipment. We offer express delivery options via FedEx, UPS, or DHL. Plus, all products come with a 365-day warranty to give you peace of mind.







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