D-Link DIS‑300G‑8PSW 6-Port Gigabit Managed Industrial POE Layer 2+ Switch with SFP
6-Port Gigabit Managed Industrial PoE Layer 2+ Switch with SFP
Efficient, Customizable, and Reliable PoE Industrial Switch for Harsh Environments
The D-Link DIS-300G-8PSW is a Layer 2+ managed industrial PoE switch designed for tough environments. It comes with 4 PoE-enabled gigabit Ethernet ports, 2 additional gigabit Ethernet ports, and 2 SFP slots for fiber connections. This switch is ideal for applications such as smart city surveillance, factory automation, and outdoor wireless networks. With a 120W PoE power budget, rugged design, and advanced management features, it ensures high performance and reliability in harsh conditions.
Highlights
- 6 Gigabit Ports: 4 x 100/1000BaseT PoE ports, 2 x 100/1000BaseT ports, and 2 x 100/1000BaseSFP slots.
- 120W PoE Power Budget: Delivers up to 30W per port, reducing the need for separate power sources for PoE-enabled devices.
- High Availability: Rapid ring failover recovery time of less than 20ms for uninterrupted operation.
- Rugged Design: Certified for vibration, shock, free-fall, and NEMA-TS2 Section 2 compliance for industrial deployments.
- Withstands Extreme Temperatures: Operates in harsh conditions from -40°C to +75°C and cold starts at -40°C.
Key Features
- 4 x 100/1000BaseT PoE Ports: Provide power and data to connected PoE devices such as cameras and access points, eliminating the need for separate power supplies.
- 2 x 100/1000BaseT Ports: Non-PoE gigabit Ethernet ports for additional network devices.
- 2 x 100/1000BaseSFP Slots: For long-distance fiber optic connections, allowing flexible network layouts.
- 120W PoE Budget: Supplies up to 30W per port, supporting IEEE 802.3af/at compliant devices, perfect for surveillance and other PoE-dependent applications.
- Wide Operating Temperature: Withstands extreme temperatures from -40°C to +75°C, making it ideal for outdoor and industrial environments.
- Fanless Design: Ensures silent operation with less maintenance, making it suitable for noise-sensitive environments.
- High Availability: Features Ethernet Ring Protection Switching (ERPS) with failover recovery time of under 20ms for maximum uptime.
- Robust Management Interfaces: Offers web-based management, CLI, SNMP, and dedicated RJ-45 console port for flexible and secure control.
- Redundant Power Inputs: Dual power inputs with reverse polarity and overload current protection for enhanced reliability.
Product Highlights
- Advanced Layer 2+ Features: Includes VLAN, QoS, STP/RSTP/MSTP, IGMP/MLD Snooping, and link aggregation for optimal network management.
- Certified for Harsh Environments: Certified for vibration, shock, free-fall, NEMA-TS2 Section 2, and EMC, ensuring durable performance in challenging environments.
- PoE Power Management: Comprehensive PoE management features that simplify planning and deploying power to multiple PoE-enabled devices.
- Compact and Easy Deployment: Snap-to-DIN-rail clip and wall-mounting options for easy, flexible installation in tight spaces.
Summary
The D-Link DIS-300G-8PSW is a powerful and customizable industrial PoE switch designed for harsh environments. With 4 PoE ports, 2 gigabit Ethernet ports, and 2 SFP slots, this switch supports high-performance networking for demanding applications. Its rugged design, advanced management features, and wide operating temperature range make it perfect for industrial automation, smart city surveillance, and other mission-critical applications. With its high availability and PoE power management, the DIS-300G-8PSW delivers reliable, efficient networking in the toughest conditions.
