제품 세부 정보
Place of Origin: China
브랜드 이름: E-link
인증: ISO9001,CE,ROHS,FCC
Model Number: LNK-GYM306 Series
문서: E-link LNK-GYM306 Industria...d).pdf
지불 및 배송 조건
Minimum Order Quantity: 1 pc
가격: US$270-US$300
Packaging Details: Industrial Ethernet Switch Standard Package
Delivery Time: 1-3 days
Payment Terms: T/T,Western Union,MoneyGram
Supply Ability: 1000pcs/month
Housing: |
Aluminum Alloy material with IP40 Protection |
Dimension: |
138mm(L) X 112mm(W) X 60mm(H) |
Weight: |
710g |
Installation: |
Din-Rail mounting, Wall mounting |
Packet Buffer Size: |
1M bit |
Storage Temperature: |
-40℃-85℃ |
Housing: |
Aluminum Alloy material with IP40 Protection |
Dimension: |
138mm(L) X 112mm(W) X 60mm(H) |
Weight: |
710g |
Installation: |
Din-Rail mounting, Wall mounting |
Packet Buffer Size: |
1M bit |
Storage Temperature: |
-40℃-85℃ |
The LNK-GYM306 Managed Industrial Ethernet Switch delivers high-performance networking with 6×10/100BASE-T(X) copper ports and 3×1000BASE-X SFP fiber slots, designed for mission-critical industrial applications. This rugged switch combines advanced management features with industrial-grade durability to ensure reliable connectivity in harsh environments.
✅ Hybrid Copper-Fiber Connectivity
6×10/100BASE-T(X) Ports: Support auto-negotiation & auto-MDI/MDIX for flexible device connections (PLCs, HMIs, sensors)
3×1000BASE-X SFP Slots: Enable long-distance fiber transmission (up to 120km) for backbone links
Non-Blocking Switching: Ensures wire-speed performance for real-time industrial protocols
✅ Advanced Network Management
VLAN, QoS & ACL Support: Prioritizes critical traffic (VoIP, video, control data)
IGMP Snooping: Optimizes multicast streaming for surveillance & automation
CLI/Web/SNMP Management: Flexible remote configuration & monitoring
✅ Industrial-Grade Reliability
-40°C to 75°C Operating Range: Withstands extreme temperatures in outdoor/industrial settings
IP40 Metal Housing: Resists dust, vibration, and EMI interference
Dual 12-48VDC Power Inputs: Ensures 24/7 uptime with redundant power support
OP-Ring Technology (<20ms Recovery): Ensures ultra-fast failover for mission-critical networks
RSTP/STP/MSTP Support: Provides multi-layer redundancy in complex industrial topologies
LACP (IEEE 802.3ad): Optimizes bandwidth utilization via link aggregation
SNMPv3 & IEEE 802.1X Authentication: Prevents unauthorized access with encrypted credentials
HTTPS/SSH Encryption: Secures remote management against cyber threats
MAC Address Locking: Restricts port access to authorized devices only
EtherNet/IP & Modbus/TCP Support: Native integration with PLCs, HMIs, and industrial controllers
QoS & ToS/DiffServ: Prioritizes time-sensitive data (VoIP, video, control signals)
Port Mirroring: Enables real-time traffic monitoring for network diagnostics
VLAN Support (Port-based/802.1Q/GVRP): Simplifies network segmentation for OT/IT convergence
DHCP Option 82: Assigns IP addresses based on custom policies
IGMP Snooping: Enhances multicast efficiency for video surveillance systems
Application Scenarios
Industrial Automation Networks
Implements deterministic Ethernet backbones for Industry 4.0 smart factories with <20ms OP-Ring failover
Supports EtherNet/IP and Modbus/TCP protocols for seamless PLC/HMI integration
Enables QoS-prioritized communication for real-time control systems (≤1ms latency)
Critical Infrastructure Protection
Deploys in IEC 61850-3 compliant substations with SNMPv3/802.1X cybersecurity
Provides port-based VLAN segmentation for secure OT/IT network convergence
Withstands electromagnetic interference in power generation/distribution facilities
Transportation Management Systems
Powers EN 50155-certified railway networks with MSTP redundancy
Enables traffic signal prioritization through DiffServ QoS policies
Operates reliably in -40°C to 75°C for tunnel/outdoor installations
Intelligent Surveillance Systems
Facilitates bandwidth-efficient video transmission via IGMP snooping
Supports port mirroring for troubleshooting live camera feeds
Delivers encrypted management (HTTPS/SSH) for cyber-secure surveillance networks
Process Control Environments
Implements LACP trunking for high-availability connections in oil/gas refineries
Provides MAC address filtering for access control in hazardous areas
Maintains continuous operation through dual power inputs (12-48VDC)
Technical Superiority:
Protocol-aware switching for industrial automation standards
Deterministic performance with time-sensitive networking (TSN) readiness
Conformal coated PCBs resist humidity and corrosive gases
5-year MTBF certification for mission-critical deployments
Technical Indexes
| Parameter | Specifications |
| Physical Characteristics |
Housing: Aluminum Alloy material with IP40 Protection Dimension: 138mm(L) X 112mm(W) X 60mm(H) Weight: 710g Installation: Din-Rail mounting, Wall mounting |
| Switch Properties |
Priority Queues: 4 Maximum No of Available VLANs: 256 VLAN ID: 1-4094 IGMP Groups: 256 MAC Table Size: 8K Packet Buffer Size: 1M bit |
| Interfaces |
SFP Port: 1000Base-X interface RJ45 Port: 10/100Base-T(X) auto negotiation Console Port: rs-232(RJ45 connector) Alarm Contact: 1 replay outputs, supports IP/MAC conflict |
| Power |
Input Voltage: 24V DC(18-36VDC) Redundant dual inputs Input Current: <0.5A @24VDC Overload Current Protection: Present Reverse Polarity Protection: Present Redundant Protection: Present Connection: 1 removable 6-pin terminal blocks |
| Environmental Limits |
Operating Temperature: -40℃-85℃ Storage Temperature: -40℃-85℃ Ambient Relative Humidity: 5%-95% (non-condensing) |
| Technology |
Protocol: OP-Ring, IGMPv1/v2, GVRP, SNMPv1/ v2C/ v3, DHCP Client, TFTP, SMTP, RMON, HTTP, HTTPS, Telnet, Syslog, SSH, SNMP Inform, LLDP, SNTP Service/ Client, PVLAN MIB: MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB Group 1,2,3,9 Flow Control: IEEE 802.3x flow control, back pressure flow control |
| Standards |
IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) IEEE 802.3x for Flow Control IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1w for Rapid Spanning Tree Protocol IEEE 802.1Q for VLAN Tagging IEEE 802.1p for Class of Service IEEE 802.1X for Authentication IEEE 802.3ad for Port Trunk with LACP |
| Approvals |
EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A EMS: • EN61000-4-2 (ESD),Level 3 • EN61000-4-3 (RS),Level 3 • EN61000-4-4 (EFT),Level 3 • EN61000-4-5 (Surge),Level 3 • EN61000-4-6 (CS),Level 3 • EN61000-4-8,Level 3 Shock: IEC 60068-2-27 Free Fall: IEC 60068-2-32 Vibration: IEC 60068-2-6 |
Application Display Diagram
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