Brand: GE (General Electric, GE Intelligent Platforms)
Model: IC086SLN042-A, abbreviated as SLN042
Device type: 6-port industrial non-managed Ethernet switch
Positioning: Industrial-grade fiber Ethernet switch specially designed for GE Mark VIe gas/turbine control system, used for remote redundant networking of control networks and data transmission between control cabinets
Port Hardware Configuration
4 x 10/100Base-T (X) RJ45 electrical ports
Supports automatic wire sequence reversal (MDI/MDI-X adaptive)
Connects controller, I/O modules, HMI upper computer and other network interface devices
2 x 100Base-FX SC optical ports
Wavelength: 1310nm
Multimode fiber: Maximum transmission distance 2km
Single-mode fiber: Maximum transmission distance 30km, used for cross-factory, long-distance control cabinet networking
Electrical Parameters
Power supply method: Dual redundant DC power supply, input range 12~48VDC, supports reverse connection, overcurrent, surge protection
Typical power consumption: 7W, maximum power consumption ≤ 10W
Switching parameters: Switching capacity 1.6Gbps, MAC address table 2048, full/half duplex adaptive, supports IEEE802.3 standard
Environmental and Installation Specifications
Operating temperature: -40℃ ~ +75℃
Storage temperature: -40℃ ~ +85℃
Humidity: 5%~95% RH (no condensation)
Protection level: IP30, aluminum alloy heat dissipation shell
Installation method: Standard DIN35 rail installation, compatible with control cabinet installation
Electromagnetic compatibility: Complies with IEC61000 industrial EMC anti-interference standards, suitable for strong electromagnetic industrial site of thermal power, gas turbines
Panel Indicator Light Explanation
PWR (green): Power normal, off indicates abnormal power supply
FAULT (amber): Hardware failure, port link abnormal alarm
Each RJ45 / optical port has an independent LINK/ACT light: constantly on = link connected, flashing = data transmission in progress
Core Function and Application Scenarios
GE Mark VIe turbine, gas turbine TCS control system core network switching equipment, realizes redundant networking between controllers, I/O stations, operator stations
Utilizing fiber optic long-distance wiring, avoiding industrial site electromagnetic interference, ensuring stable data transmission of the control network
Thermal power, oil and gas, coal chemical gas turbine power generation units, combined cycle power station control system network expansion, redundant link establishment
Non-managed plug-and-play, no IP configuration required, power on for communication, reducing the risk of industrial control network debugging
Product Features
Dual power supply redundant input, one power supply failure does not interrupt network communication
Optical-electrical hybrid ports, balancing nearby copper cable access + long-distance fiber networking
Industrial wide temperature, anti-vibration, strong EMC protection, suitable for strict industrial conditions of power stations
No non-network management design, avoiding misoperation causing control network paralysis, meeting unit safety standards
Original GE industrial control matching switch, as original factory spare parts for Mark VIe system
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