1756-EN2TR 10.2??
1756-EN2TR 10.2??
Manufacturer: ALLEN BRADLEY
Condition: New and Unused, Surplus.
Overview of Allen-Bradley 1756-EN2TR-10-2
The Allen-Bradley 1756-EN2TR-10-2 is an Ethernet/IP communication module designed for use with ControlLogix systems. It provides dual 10/100 Mbps RJ45 copper Ethernet ports for implementing redundant or ring network topologies, enhancing network reliability and uptime. The module supports 256 Logix communication connections and 128 TCP/IP connections, making it suitable for complex automation networks requiring high availability.
Key Features
- Dual 10/100 Mbps Ethernet ports for redundant or ring topologies
- Supports EtherNet/IP communication protocol
- Up to 256 Logix communication connections and 128 TCP/IP connections
- USB 1.1 port for programming and diagnostics
- Supports Device Level Ring (DLR) protocol for ring network recovery
- Compatible with ControlLogix and CompactLogix controllers
- Power consumption: 1 A @ 5.1 V DC, 3 mA @ 24 V DC
- Power dissipation: 5.1 W with thermal dissipation approx. 17.4 BTU/hr
- Operating temperature: 0 to 60 °C (32 to 140 °F)
- Open-style enclosure, fits in any ControlLogix chassis slot
Technical Specifications
| Model | 1756-EN2TR-10-2 |
| Ethernet Communication Rate | 10/100 Mbps |
| Ports | 2 x RJ45 Ethernet, 1 x USB 1.1 |
| Logix Communication Connections | 256 |
| TCP/IP Connections | 128 |
| Power Consumption @ 5.1 V DC | 1 A |
| Power Consumption @ 24 V DC | 3 mA |
| Power Dissipation | 5.1 W |
| Thermal Dissipation | 17.4 BTU/hr |
| Isolation Voltage | 30 V continuous basic insulation |
| Operating Temperature | 0 to 60 °C |
| Slot Width | 1 |
| Enclosure | Open style |
Applications
The 1756-EN2TR-10-2 Ethernet module is used in industrial automation environments that demand high network reliability and uptime through redundant or ring Ethernet topologies. It enables seamless connection of ControlLogix controllers to Ethernet networks supporting real-time control, data acquisition, and supervisory control applications.
Price Matching / Price on Inquiry
Price Matching / Price on Inquiry
If this item is readily available at a lower price through any valid distributor, please contact us for price matching. Leadtime is committed to providing you with the best value for your purchase.
Warranty
Warranty
Leadtime offers a 1-year warranty for all products sold and repaired, providing a dependable and reliable investment in your company's future.
