5G SA & NSA
Leverage flexible 4G/5G dual-mode compatibility to adapt seamlessly to diverse carrier networks.
Applications
EV Charging
Global EV charging infrastructure has evolved into a regulated, capital-intensive, and uptime-sensitive distributed network. According to a recent forecast by IHS Markit, deployment of EV charging stations is expected to grow at a global rate of 31% CAGR to more than 66 million units by 2030.
Explore the network
D-Link’s Strategic Position
Edge Transformation
D-Link transforms EV charging sites into resilient industrial edge nodes by integrating industrial PoE switches and M2M connectivity.
Operational Protection
Our hardened network stack eliminates connectivity blind spots to secure revenue streams and mission-critical operational telemetry.
End-to-End Solution
D-ECS Cloud Management platform unifies EV charging operations, cutting maintenance burden and overhead with a scalable standardized solution.
Solution Features
PoE Connectivity PSE
LAN PoE ports to connect multiple PD devices for high-throughput EV Charging applications.
DIN-Rail Installation
Space-saving DIN-Rail design ensures easy installation, maintenance, and clutter-free wiring.
Industrial-Grade Durability
Corrosion-resistant zinc-plated steel casing and robust design ensure reliable operation in harsh environments.
Secure VPN Protection
Protect sensitive data transmission via secure VPN tunnels to prevent unauthorized network access.
6kV Ethernet Surge Protection
Shields all Ethernet ports against 6kV electrical surges for uninterrupted network connectivity.
Charging Point
Application Background(Target: 1-2 EV Chargers + Dual IP Cameras)
Deployment: Residential, gas station or roadside
- Extreme Heat: Hardware is confined in tight, unventilated outdoor cabinets.
- Lack of Infrastructure: Trenching fixed-line broadband is prohibitively expensive or physically impossible.
Solution Needed: A compact, wireless-first, heat-resilient edge network for seamless payment and video transmission.
Solution Benefits
- Extreme Environmental Resilience 4G/5G M2M PoE routers endure -30°C to 70°C, guaranteeing zero network degradation in high-heat outdoor cabinets.
- Seamless 5G/4G Connectivity Stay always connected with 5G/4G cellular backhaul, guaranteeing non-stop payment authorization and 24/7 video surveillance without fixed lines.
- Automated Remote Maintenance Eliminate costly truck rolls with PoE router Auto-Reboot, automatically detecting and restarting frozen IP cameras without on-site visits.
Charging Point network diagram
Cost-Efficient Network Solution
High Performance Network Solution
Charging Station
Application Background(Target: 4-10+ EV Chargers, NVR, IP Cameras)
Deployment: Commercial retail centers, parking space, MDU or shopping mall
- Space-Constrained Cabinets: Hardware is confined in tight, unventilated outdoor cabinets.
- Infrastructure Limitations: Deploying traditional wired broadband is often cost-prohibitive or structurally unfeasible.
Solution Needed: A compact, wireless-enabled, high-port-density, and heat-resilient edge network for seamless payment and video transmission.
Solution Benefits
- Compact Design & Extreme Resilience The 4G/5G M2M routers and Industrial Switches feature a space-saving footprint and endure extreme temperatures, guaranteeing zero network degradation in high-heat cabinets.
- Seamless 5G/4G Connectivity Go cable-free with 5G/4G cellular backhaul, ensuring uninterrupted payment processing and round-the-clock video monitoring.
- Simplified PoE Installation Multiple PoE ports deliver direct power to IP cameras, drastically minimizing cabling requirements, installation costs, and deployment complexity.
Charging Station network diagram
Charging Pool
Application Background(Large Hubs, 20-100+ EV Chargers, NVR, IP Cameras)
Deployment: Major highway transit corridors, large-scale fleet depots, and utility-scale charging pools
- Environmental Surge Risks: Unstable weather and lightning strikes frequently expose outdoor cabinets to damaging electrical surges, threatening hardware survival.
- Complex Traffic & Distance: Managing diverse, high-bandwidth data (4K CCTV, payment) across a large physical footprint easily exceeds the 100m limit of standard copper cables.
Solution Needed: A robust, high-port-density, industrial-grade switching backbone featuring fiber uplinks and logical network segmentation.
Solution Benefits
- Uncompromised High-Voltage Resilience Industrial Managed Switches (DIS Series) endure -40°C to 75°C and feature 6kV Surge Protection, preventing hardware failure from environmental surge shocks.
- Ultra-High Capacity & Scalability Scale effortlessly with SFP fiber uplinks, handling massive concurrent traffic from multiple chargers and 4K CCTV with zero bottlenecks.
- Automated Network Recovery ERPS-powered self-healing ring topology auto-recovers in under 50ms, ensuring 24/7 charging station uptime.
Charging Pool network diagram
