1734-AENTR Ser.A

Overview of Allen-Bradley 1734-AENTR Series A POINT I/O Dual Ethernet Communication Module

The Allen-Bradley 1734-AENTR Series A is a POINT I/O Dual Ethernet/IP adapter module designed to provide connectivity between a POINT I/O subsystem and an Ethernet/IP network. It supports multiple network topologies including ring, star, and tree and operates at 10/100 Mbps speeds in half or full duplex. This module requires an external 24 V DC power supply and is DIN rail mountable.

Key Features of 1734-AENTR Series A

• Dual Ethernet ports with Category 5 RJ-45 connectors supporting pass-through capabilities.
• Network topologies supported: Ring, Star, and Tree.
• Transmission speeds: 10/100 Mbps with auto-negotiation.
• Supports up to 63 POINT I/O modules and up to 504 I/O points.
• Configurable IP address via thumbwheel switches or BOOTP/DHCP utility.
• Reverse polarity protection and 50 V continuous isolation voltage.
• Maximum power consumption: approximately 10.4 Watts at 28.8 V DC.
• Dimensions: approximately 133 mm length x 54.9 mm width x 30 mm height.
• Operating temperature range: -20 to 60 °C (-4 to 140 °F).

Technical Specifications

Applications / Use Cases

The 1734-AENTR Series A communication module is designed to facilitate high-speed, reliable network communication in distributed control applications using the POINT I/O system. It is perfect for manufacturing, process control, and other industrial automation systems requiring versatile Ethernet/IP connectivity and flexible network topology.