Technical Specifications
Ethernet interface: 1×RJ45 copper port, 10/100Mbps auto-negotiation. Communication protocols: EtherNet/IP, TCP/IP, CIP. Maximum TCP connections: 128. Maximum CIP connections: 256. Current draw: 1A @ 5.1V DC, 3mA @ 24V DC. Power dissipation: 5.1W. Thermal dissipation: 17.4 BTU/hr. Isolation voltage: 30V continuous, basic insulation between Ethernet and backplane. Operating temperature range: 0°C to +60°C. Storage temperature range: -40°C to +85°C. Slot width: 1.
Functional Features
It supports general messaging, real-time I/O messaging, and time synchronization services. The front panel digital display and status LEDs provide real-time diagnostic information. It integrates web server functionality for remote configuration and diagnostics. It supports BOOTP/DHCP for automatic IP address assignment and electronic keying to prevent module replacement errors.
Application Scenarios
It applies to factory automation networks, process control systems, distributed I/O systems, motion control applications, SCADA system integration, and networked communication between multi-chassis ControlLogix systems.
Performance Parameters
Communication rate: 10/100Mbps auto-sensing. Maximum TCP connections: 128. Maximum CIP connections: 256. Power dissipation: 5.1W. Operating temperature range: 0°C to +60°C. Vibration resistance: 2G @ 10Hz to 500Hz. Shock resistance: 30G. ESD immunity: 6kV contact discharge, 8kV air discharge.
Structural Characteristics
It adopts standard single-slot ControlLogix module structure with metal shielding housing, front panel RJ45 interface, status indicator LEDs, digital alphanumeric display, and backplane connector.
Working Principle
It acts as a gateway between the ControlLogix backplane and the EtherNet/IP network, converting backplane data into Ethernet packets and vice versa. It handles CIP protocol communication to realize real-time I/O control, data exchange, and device configuration between the controller and networked devices.
Installation Requirements
Install in any available slot of a ControlLogix chassis. Use Category 5 or higher shielded twisted pair cable for Ethernet connection. Ensure reliable system grounding. Configure IP address via BOOTP/DHCP or manual setting. Keep the module away from strong electromagnetic interference sources.
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