GE IC693NIU004 Ethernet Network Interface Unit

Overview
The GE IC693NIU004 is an Ethernet Network Interface Unit designed for GE’s Series 90-30 and PACSystems RX3i PLC systems. It enables seamless Ethernet communication between PLCs and other networked devices, supporting high-speed data transfer, remote monitoring, and efficient integration into industrial automation networks.

General Information

Part Number: IC693NIU004

Manufacturer: General Electric (GE)

Brand / Country of Origin: GE / USA

Series: Series 90-30 / PACSystems RX3i

Type: Ethernet Network Interface Unit

Technology: High-speed Ethernet interface for PLC communication

Mounting: Rack-mounted within PLC chassis

Indicators: LED indicators for link status, activity, and diagnostics

Power Specifications

Supply Voltage: 24 V DC

Power Consumption: ≤ 5 W

Protection: Built-in surge and overvoltage protection for stable operation

Communication & Interface

Interface Type: 10/100 Mbps Ethernet

Protocol Support: TCP/IP, Modbus TCP, and other standard industrial protocols

Diagnostics: Monitored via PLC for link status, packet errors, and connection health

Operator Interface: LEDs indicate network activity and fault conditions

Reset Features: Supports soft and hardware reset through PLC software

Environmental

Operating Temperature: 0 to +70 °C

Humidity: Up to 95% RH, non-condensing

Vibration & Shock: Designed for standard industrial automation environments

Protection Rating: IP20 when installed inside a protective cabinet

Dimensions & Weight

Dimensions (L × W × H): 210 × 188 × 262 mm

Weight: 0.35 kg

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