Moxa EDR-G903 Industrial Redundant Router
The Moxa EDR-G903 is an industrial redundant router designed for maximum reliability in harsh environments. It ensures uninterrupted network connectivity with advanced redundancy features. Ideal for industrial automation and IoT applications in Bangladesh.
Specification Table
| Category | Specification |
|---|---|
| Ethernet Interfaces | 3 combo ports (10/100/1000 BaseT(X) or 100/1000 Base SFP+) |
| Port Assignment | 1 WAN (RJ45/fiber combo), 1 DMZ/WAN (RJ45/fiber combo), 1 LAN (RJ45/fiber combo) |
| Routing Throughput | Up to approx. 40,000 packets per second / max. ~500 Mbps throughput |
| VPN Tunnels | Up to 100 IPsec VPN tunnels |
| Supported VPN / Encryption | IPsec, L2TP (server), PPTP (client); encryption algorithms include DES, 3DES, AES‑128/192/256; authentication via MD5, SHA; X.509 v3 certificates |
| Firewall / NAT Features | Stateful firewall; NAT (1‑to‑1, N‑to‑1, port forwarding); deep packet inspection (PacketGuard) for industrial protocols (e.g., Modbus TCP/UDP) |
| Industrial Protocol Profiles | Supports Quick Automation Profiles: EtherCAT, EtherNet/IP, FOUNDATION Fieldbus, Modbus/TCP, PROFINET, IEC 60870‑5‑104, DNP, etc. |
| VLAN Support | VLAN tagging (IEEE 802.1Q); up to 15 VLANs (typical) on interfaces |
| Power Input | 12/24/48 V DC (removable terminal block); overload and reverse‑polarity protection supported |
| Physical / Mounting | Housing: metal; Dimensions: approx. 51.2 × 152 × 131.1 mm; Weight: ~1.25 kg; DIN‑rail mounting |
| Operating Temperature | Standard: 0 to 60 °C; “‑T” version: –40 to +75 °C |
| Certifications / Standards | Compliant with industrial security standards (e.g., IEC 62443 / NERC CIP) |
Description:
The Moxa EDR‑G903 is a high‑performance industrial secure router designed for critical applications in remote control and monitoring networks. It integrates routing, firewall, NAT, and VPN server/client functions into one rugged device. With three combo Gigabit ports, dual‑WAN/DMZ support and advanced industrial‑protocol filtering via deep-packet-inspection, it provides a secure perimeter to protect assets such as PLCs, DCS systems, pumping stations, or remote infrastructure. On the VPN front, it supports up to 100 IPsec tunnels as well as L2TP and PPTP modes, providing encrypted and authenticated tunnels consistent with modern operational technology security requirements. Its firewall offers stateful inspection, DoS/DDoS protection, VLAN segmentation, and policy-based routing, making it suitable for zone separation in industrial networks. The device is engineered for harsh environments: a metal enclosure, DIN‑rail mounting, wide‑temperature “‑T” version (–40 to +75 °C), and industrial-grade power protection. In short, the EDR‑G903 is a rugged, secure router capable of handling industrial Ethernet traffic, offering high throughput and advanced security in demanding operational settings.
Key Features
- Redundant Networking: Supports dual power inputs and redundant ring network topology for zero network downtime.
- High Reliability: Industrial-grade design ensures stable performance in harsh environments (-40°C to 75°C).
- Multiple Ports: Equipped with 3x 10/100/1000Base-TX Ethernet ports for flexible network connectivity.
- Advanced Security: Firewall, VPN, and access control to protect industrial networks from cyber threats.
- Easy Management: Web-based interface, SNMP, and serial console for simple configuration and monitoring.
- Durable Design: DIN-rail mounting with rugged metal housing suitable for factories, transportation, and outdoor installations.
Where It Can Be Used
- Industrial Automation: Ensures reliable communication between PLCs, sensors, and control systems.
- Transportation Systems: Ideal for traffic management, rail signaling, and smart city networking.
- Power & Energy: Suitable for substations, solar farms, and oil & gas facilities.
- Factory & Manufacturing Plants: Reduces network downtime in critical production lines.
- Remote Monitoring: Connects dispersed equipment in harsh environments with minimal maintenance.
Installation Step
- Mount the EDR-G903 on a DIN rail or flat surface.
- Connect the dual power supply (DC 12-48V).
- Plug Ethernet cables into the corresponding ports.
- Access the router’s web interface using the default IP to configure settings.
- Set up redundancy protocol for dual network paths to ensure continuous operation.
- Test network connectivity and monitor performance via SNMP or web management.
User Experience
Users consistently report stable network performance even in extreme temperatures and vibration-prone environments. The intuitive web interface makes configuration straightforward, reducing setup time and maintenance costs. With dual power inputs and redundant Ethernet paths, downtime is minimized, making it a reliable choice for critical industrial applications. Engineers praise the rugged metal casing and DIN-rail mounting as convenient for factory and outdoor deployments. Overall, the EDR-G903 provides peace of mind with high reliability, secure connections, and easy management for industrial networks.
What is the price of Moxa EDR-G903 Industrial Redundant Router in Bangladesh?
The estimated price of Moxa EDR-G903 Industrial Redundant Router in Bangladesh is 0৳. You can buy the Moxa EDR-G903 Industrial Redundant Router at best price from our website or visit our Office.
For the most accurate pricing, stock availability, and warranty details, we recommend contacting us before placing your order.
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