I. Basic Product Information
Brand: GE Intelligent Platforms (PACSystems series under Emerson)
Full Model: IC086SLN080-A, abbreviated as SLN042
Device Type: 8-port industrial non-managed Ethernet switch (4 Ethernet ports + 2 optical ports, with reserved expansion slots)
Installation Method: Standard 35mm DIN rail wall-mounted installation, dedicated industrial network equipment for power plant DCS, gas turbine Mark VIe system
Port Hardware Configuration
4×RJ45 10/100M Adaptive Ethernet Ports
Supports automatic wire sequencing reversal (MDI/MDI-X), connects PLC, controllers, HMI, upper-level SCADA, remote I/O stations
2×100Base-FX Optical SC Ports
Multimode Fiber: Maximum transmission distance 2km
Single-mode Fiber: Maximum transmission distance 20km, used for long-distance, strong electromagnetic interference scenarios in factory networks
Dual redundant DC power terminals (PWR1, PWR2), supports hot backup input of two power supplies
Electrical Parameters
Power Supply Range: DC 12～48V wide-range DC, supports dual power supply redundancy input, anti-reverse connection, short circuit and overload protection
Typical Power Consumption: 7W
Switching Capacity: 1.6Gbps, store-and-forward data switching, no storm suppression, no need for configuration for plug-and-play
Isolation Design: Electrical isolation of ports, resists electromagnetic interference from frequency converters and high-power motors
Environmental and Protection Specifications
Operating Temperature: -40℃ ～ +75℃ (wide temperature industrial grade)
Storage Temperature: -40℃～+85℃
Humidity: 5%～95% RH, no condensation
Protection Grade: IP30, aluminum alloy heat dissipation shell, resistant to vibration and impact, complies with EMC industrial standards for power industry
Panel Indicator Light Explanation
PWR1/PWR2: Two power supply indicator lights, green constantly on indicates normal power supply for the corresponding power supply
FAULT: Fault alarm light, amber constantly on indicates power abnormality or port link failure
Ethernet Ports / Optical Ports LINK/ACT: Green light constantly on = normal link connection; flashing = data transmission in progress
Core Functional Features
Plug-and-play non-managed design, no IP, VLAN configuration required, power-on communication possible, simple operation and maintenance
Dual power supply redundancy power supply, one power supply failure does not interrupt network communication, suitable for power plant critical control systems
Fiber + Ethernet port hybrid networking, can be local cabinet short-distance wiring or long-distance fiber ring network across devices
Industrial-grade lightning protection, static protection, suitable for harsh industrial conditions such as thermal power, chemical, and oil and gas
Compatible with GE Mark VIe, PACSystems RX3i/RX7i full series PLC/DCS control systems
Typical Application Scenarios
GE gas turbine Mark VIe steam turbine, gas turbine control system cabinet internal network switch
Power plant DCS, SIS system control network, monitoring network data aggregation
Remote PLC, RTU on-site network extension in chemical, oil and gas installations
Network data interaction of multiple controllers, upper-level HMI, OPC server in industrial production lines
Similar Models in the Same Series
SLN042: 4 Ethernet ports + 2 optical ports, the most commonly used standard version (IC086SLN042-A)
SLN080: 8-channel all-Ethernet industrial switch, no optical interface, used for local network wiring in cabinet
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