IC693NIU004

Product Overview

The IC693NIU004 is an Ethernet Network Interface Unit (ENIU) for GE Fanuc Series 90-30, enabling Ethernet Global Data (EGD) communication for exchanging I/O, status, and control data over industrial networks.

Ethernet Interface

• Function: EGD station for I/O and control data exchange

• Port Type: 2 × RJ-45 Ethernet ports

• Port LEDs:

• LINK/ACT: Link presence and traffic activity

• 100Mbps: Indicates 100 Mbps connection speed

• Indicators:

• EOK, LAN, STAT, PS: Module status and communication indicators

• LED Behavior: ON, slow blink, fast blink to indicate state or fault

LED & Button Functions

• Total LEDs: 8

• Ethernet Restart Button:

• Function 1: LED test (all 7 LEDs light simultaneously)

• Function 2: Restart Ethernet interface and software

• Effect: Temporarily disrupts all Ethernet communication

Serial Port

• Type: RS-232 (6-pin RJ-11)

• Purpose: Access station manager software using a terminal or emulator

Physical Features

• Connectors: 3 port connectors

• Grounding: Shield ground connection tab

• MAC Address: Printed externally on the module housing

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