Allen-Bradley 1756-ENBT Controllogix Enet/IP Comms Module 1756ENBT

DESCRIPTION
The Allen-Bradley 1756-ENBT is an EtherNet/IP communication bridge module for the ControlLogix platform. It enables a ControlLogix chassis to communicate with other devices over an EtherNet/IP network, supporting both I/O and message-based communication. This module is commonly used in industrial automation applications for connecting controllers, HMIs, drives, and remote I/O systems across Ethernet networks.

TECHNICAL SPECIFICATIONS
Model: 1756-ENBT
Series: ControlLogix
Network Protocol: EtherNet/IP
Communication Type:
– Implicit (real-time I/O)
– Explicit (message-based)
Ethernet Ports: 1 x RJ45 (10/100 Mbps, full/half duplex)
Backplane Current Draw: 1.2 A @ 5.1V DC
Maximum Connections: 128 CIP connections
IP Address Assignment: Static, DHCP, BOOTP
Chassis Location: Any slot in a ControlLogix chassis
Status Indicators: Module status, network status, link/activity
Mounting: Installed in 1756 ControlLogix chassis
Operating Temp: 0 to 60°C (32 to 140°F)
Certifications: UL, CE, cUL, Class I Div 2, ATEX