GE WES5120 5120-1106 Ethernet switch
SPECIFIC PARAMETERS
Brand GE
Product Series Industrial Communication Full Gigabit Ethernet Switch Series
Product Type Full Gigabit Industrial-grade Ethernet Switch
Model WES5120 5120-1106
Working Voltage 24VDC Wide Range Adaptation 18-36VDC / 110-240VAC (Optional)
Working Temperature -40℃ to 75℃
Storage Temperature -55℃ to 85℃
Relative Humidity 5% to 95% Non-condensing (No Dew Formation)
Protection Level IP40 (Rail-mounted) / IP20 (Rack-mounted, Optional)
Installation Method DIN Rail Installation/19-inch Rack-mounted Installation
Port Configuration 8 10/100/1000BASE-TX Gigabit Electrical Ports 2 1000BASE-SX/LX Gigabit Optical Ports (SFP Slots)
Transmission Rate 10Mbps/100Mbps/1000Mbps Auto-negotiation
Network Protocols IEEE 802.3 IEEE 802.3u IEEE 802.3ab IEEE 802.3z
Redundancy Protocols Support ERPS Ring Redundancy (Self-healing Time ≤20ms) STP/RSTP/MSTP
Switching Capacity 20Gbps
Packet Forwarding Rate 14.88Mpps
Buffer Capacity 4MB
Current Consumption Typical 180mA (24VDC) Maximum 300mA (24VDC)
Size 130mm×100mm×50mm (Rail-mounted) / 44mm×438mm×220mm (Rack-mounted)
Weight 0.8kg (Rail-mounted) / 2.5kg (Rack-mounted)
Power Consumption Typical 5.4W Maximum 9W
Certification Qualification CE UL CSA IEC 61010-1 IEC 61850-3 EN 55032 Class A
Compatible System GE D20 Series Control Systems SCADA Systems Industrial Ethernet-compatible Devices Distributed Control Networks
Diagnostic Function Support Port Status Indication Link Fault Alarm Power Supply Fault Detection Ring Network Status Monitoring
Anti-interference Level Complies with EN 55032/EN 55035 Industrial EMC Standards
MTBF (Mean Time Between Failures) ≥300,000 Hours
PRODUCT PERFORMANCE
Full Gigabit port design, combination of 8 electrical ports and 2 optical ports, supporting 10/100/1000Mbps auto-negotiation, meeting the high-speed data transmission requirements of industrial control networks
Supports ERPS ring redundancy protocol with self-healing time ≤20ms, combined with STP/RSTP/MSTP protocols, ensuring uninterrupted network links and improving system reliability
Industrial-grade wide-temperature tolerance capability, can operate stably in the temperature range of -40℃ to 75℃ and non-condensing humidity environment of 5%-95%, adapting to extreme industrial scenarios such as alpine and high temperature
IP40 protection level (rail-mounted), with dustproof and anti-vibration performance, can be directly installed in industrial sites without additional protective boxes
20Gbps switching capacity and 14.88Mpps packet forwarding rate, ensuring no congestion during large-scale concurrent data transmission, and guaranteeing real-time interaction of control commands and monitoring data
Compatible with IEEE 802.3 series standards, enabling seamless interconnection with industrial Ethernet equipment of different brands, breaking the barrier of equipment compatibility
Supports diagnostic functions such as real-time port status indication and link fault alarm, fault information is intuitively fed back, facilitating rapid location of network problems and reducing operation and maintenance costs
DIN rail/rack-mounted dual installation methods, flexible and convenient installation, adapting to different computer room and on-site layout requirements
Industrial-grade ruggedized shell with optimized heat dissipation structure, strong long-term operation stability, MTBF of more than 300,000 hours, meeting the 24/7 continuous operation requirements of industrial networks
Wide-range power supply design, withstanding voltage fluctuations and transient sags, adapting to complex industrial power grid environments, ensuring continuous power supply to equipment
Supports port mirroring and VLAN division functions, facilitating network management and data monitoring, improving the security and manageability of industrial networks















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