Allen-Bradley 1756-EN2TR ControlLogix EtherNet/IP Communication Module Dual Port 10/100 Mbps DLR

High‑performance dual‑port EtherNet/IP communication module for ControlLogix systems supporting Device‑Level Ring (DLR) and linear network topologies with integrated switch.

Applications:

• ControlLogix system Ethernet/IP networking

• Device‑Level Ring (DLR) redundant network architectures

• High‑availability industrial automation systems

• Motion control applications (up to 8 axes)

• Remote monitoring and real‑time data exchange

Technical Specifications:

• Communication: EtherNet/IP (dual port)

• Data rate: 10/100 Mbps

• Topologies: DLR, linear, star

• Max TCP/IP connections: 128

• Motion axes support: up to 8

• Backplane current: 970 mA @ 5.1V DC

• Power consumption: 5.1 W

• Operating temperature: 0‑60°C

• Mounting: ControlLogix chassis (single slot)

Compatibility:

• Allen‑Bradley ControlLogix 1756 chassis (5570 and 5580 controllers)

• RSLogix 5000 / Studio 5000 programming software

• USB port for PC access and configuration

Related Products:

• 1756‑L83E ControlLogix Controller (processor core)

• 1756‑PA72 ControlLogix Power Supply (system power)

• 1756‑IF16 Analog Input Module (I/O expansion)

PLC ERA is an independent industrial automation distributor. Products are sourced from established supply channels and inspected before shipment. International shipping available.