Product Short Description
Product Name: GE IS420ESWCH2A Industrial Control Switch Module
Model Series: GE Mark VIe / IS400 Series Turbine & Industrial Control Modules
Product Brief: High-speed industrial Ethernet switch module independently developed for GE distributed control system (DCS), specially used for data exchange and network switching of industrial control systems in power and heavy industry.
Description
- Port Quantity: Multiple industrial Ethernet ports
- Transmission Rate: 10/100 Mbps adaptive rate
- Communication Protocol: Support TCP/IP, Modbus TCP, industrial standard Ethernet protocol
- Working Voltage: 24V DC industrial standard power supply
- Protection Grade: IP30 industrial protection grade
Functional Features: Industrial data packet switching, network data forwarding, communication link redundancy, network status monitoring, data transmission isolation.
Performance Parameters:
- Data Forwarding Delay: ≤15μs
- Network Redundancy Switching Time: ≤200ms
- Continuous Working Time: 100,000 hours MTBF (Mean Time Between Failures)
- Operating Temperature: -20°C ~ 70°C
Material Composition: Industrial grade flame-retardant ABS shell, high-reliability network switching chip, copper alloy gold-plated pin terminal, aluminum alloy heat dissipation bracket.
Structural Characteristics: Standard rack-mounted modular structure, front panel status indicator lights, built-in heat dissipation channel, hot-swappable supporting structure.
Working Principle: Receive data packets from each node of industrial control network; identify data address and complete fast forwarding and switching; realize automatic link switching when main communication line fails to ensure network continuity.
Advantages & Highlights: Industrial grade anti-interference, low transmission delay, support network redundancy, hot swap, wide temperature range adaptation, high operational reliability.
Applicable Industries: Thermal power generation, gas turbine control, industrial DCS system, petrochemical industry, heavy equipment automatic control.
Installation Requirements: Install on standard GE control cabinet rack; fix with special guide rail; connect power supply and network cable in accordance with wiring diagram; complete network parameter configuration after power-on.
Usage Notes: Cut off power before hot swap; keep cabinet internal ventilation and heat dissipation; regularly check port connection status; prohibit use in strong corrosive and explosive environment.
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