12-Port L2+ Managed Ethernet Switch 1G Based Fiber/RJ45 Uplink Rugged Design DIN Mounted

Olycom Hardened Ring Managed 1G Ethernet Switch

Specification

Key Features

1. Versatile Port Configuration
2 x 2.5Gbps SFP fiber ports (SM/MM compatible, 500m–120Km transmission) + 8 x 10/100/1000M UTP RJ45 ports (auto-sensing MDI/MDIX), complemented by 1 Console port, 1 power terminal block, and 2 alarm outputs for flexible network deployment

2. Advanced Ring Network Support
Compliant with ITU-T G.8032V1/V2 Rapid Ring protocol, plus STP/RSTP/MSTP spanning tree protocols, ensuring fast network recovery and loop protection for critical ring network configurations

3. High-Speed Data Processing
Store-and-forward transmission mode with <10us forwarding delay, 40Gbps non-blocking system bandwidth, 22.321Mpps forwarding rate, 8K MAC address table, 4096 VLAN IDs, and 4Mb packet buffer—supporting jumbo frames up to 9.6KB for smooth large-data transmission

4. Rugged Environmental Adaptability
Ribbed metal chassis for efficient heat dissipation, IP40 dust protection, and 6KV surge protection (IEC 61000-4-5: Differential ±2KV, Common ±6KV). Withstands -40℃～85℃ storage temperature and 10%～95% non-condensing humidity, resistant to ESD (±15KV air, ±6KV contact) and EFT (±6KV)

5. Comprehensive Network Management
Supports Web GUI, Cisco®-like CLI, SNMP v1/v2c/v3, and Telnet for intuitive configuration. Features cable diagnosis (fault point location), energy-efficient Ethernet (IEEE 802.3az), VLAN (802.1q), link aggregation (LACP/static), QoS, and storm suppression for optimized network performance

6. Intelligent Alarm & Protection
2-way dry-contact alarm output ports (connectable to external bells/sirens) with real-time alarm status display—triggers alerts for port failures to enable remote monitoring. Equipped with over-temperature protection and reverse power connection support for enhanced reliability

7. Compact & Flexible Installation
Corrugated metal shell (16511245.5mm) with Din-rail mounting design, lightweight (0.75Kg net weight), fitting seamlessly into tight industrial control cabinets

8. Strict Industrial Compliance
Meets CE-EMC (EN 55032/55035), CE-LVD (EN IEC 62368-1), and FCC (47 CFR Part 15 Subpart B Class B) certifications, compliant with IEC 61000 series standards for ESD, EFT, and surge—suitable for critical transportation and traffic applications

Application Scenarios

1. Factory & Process Automation
Built to support continuous and dependable communication between automation systems, including PLCs, industrial controllers, sensors, and actuators. Ensures smooth data flow across production lines and process environments, enabling precise control and stable manufacturing operations.

2. Intelligent Transportation Systems
Deployed in transportation infrastructure such as traffic cabinets, railway signaling networks, and monitoring systems. Its ring-based networking design allows data to pass through nodes without disruption, maintaining network availability for time-critical traffic and rail operations.

3. Harsh Environment & Mission-Critical Deployments
Engineered for use in electrically noisy and environmentally demanding locations, including power distribution sites, oil & gas installations, and secured outdoor facilities. Maintains consistent performance despite temperature extremes and industrial interference.

4. Fiber-Based Communication Infrastructure
Functions as a fiber access or aggregation device in private optical networks and industrial communication backbones. SFP fiber interfaces enable extended transmission distances while supporting high data throughput requirements.

5. Distributed Control & Remote Supervision
Supports reliable connectivity for geographically dispersed equipment in applications such as utilities, mining, and energy production. Integrated alarm and monitoring mechanisms help operators quickly identify faults and maintain system stability.

6. Industrial Parks & Enterprise Campuses
Provides a scalable networking foundation for industrial campuses, logistics centers, and enterprise zones, allowing large numbers of devices to connect securely while supporting centralized network management and long-term expansion.