Allen Bradley 1794-AENTR Dual Ethernet/IP Adapter Module

FAQ

Q1: What is the Allen-Bradley 1794-AENTR used for?
A1: The 1794-AENTR is a FLEX I/O dual Ethernet/IP adapter module used to connect FLEX I/O systems to EtherNet/IP industrial communication networks.

Q2: How many Ethernet ports does the 1794-AENTR provide?
A2: The module includes two 10/100 Mbps RJ45 Ethernet ports for network connectivity and Device Level Ring (DLR) support.

Q3: What network topologies are supported by the 1794-AENTR?
A3: The adapter supports linear, star, and Device Level Ring (DLR) network topologies.

Q4: How many FLEX I/O modules can be connected to the 1794-AENTR?
A4: The module can support up to 8 FLEX I/O modules on the local backplane.

Q5: What controllers are compatible with the 1794-AENTR?
A5: The adapter is compatible with Allen-Bradley ControlLogix and CompactLogix controllers using EtherNet/IP communication.

Q6: How is the IP address configured on the 1794-AENTR?
A6: The IP address can be configured using rotary switches, BOOTP, or DHCP server assignment methods.

Q7: Is the 1794-AENTR suitable for industrial environments?
A7: Yes. The module supports industrial operating conditions with extended temperature ratings, vibration resistance, and Class 1 Division 2 certification.

Q8: What are the common applications of the 1794-AENTR?
A8: Common applications include distributed I/O systems, industrial Ethernet communication, manufacturing automation, process control systems, and machine control applications.