Moxa EDR-G903 | Industrial Secure Router, Firewall, VPN, 0 to 60C

Authorised Moxa Partner

SKU:EDR-G903

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Description

The Moxa EDR-G903 is an industrial secure router that combines a firewall, NAT, VPN server and router in a single DIN-rail unit. This 0 to 60°C standard temperature model provides three 10/100/1000BaseT(X) or 100/1000BaseSFP combo ports for WAN, DMZ and LAN, and supports up to 100 concurrent IPsec VPN tunnels with throughput up to 150 Mbps. It is built to protect critical remote control and monitoring networks such as pumping stations, PLC and DCS systems and water treatment plants.

PacketGuard deep packet inspection for Modbus TCP and UDP, stateful firewalling in router or transparent bridge mode, and VPN options including IPsec and OpenVPN let you secure remote access and segment control networks. The metal housing, 12/24/48 VDC terminal block power input with overload and reverse polarity protection, and relay alarm output suit installation in control cabinets and field enclosures.

Features

- Firewall, NAT, VPN and router all-in-one
- Secure remote access tunnels with IPsec and OpenVPN
- Stateful firewall protects critical assets
- PacketGuard deep packet inspection for industrial protocols such as Modbus TCP/UDP
- Easy network setup with Network Address Translation (NAT)
- Dual WAN redundant interfaces through public networks
- VLAN support on different interfaces
- Security features based on IEC 62443 and NERC CIP
- Quick Automation Profiles for common fieldbus protocols (EtherCAT, EtherNet/IP, Modbus TCP, PROFINET)

Warranty

Moxa offers varying warranty periods depending on the product category:
• 5-Year Warranty: Applies to most industrial networking and connectivity products, including Ethernet switches, routers, wireless devices, serial converters, protocol gateways, and USB hubs.
• 3-Year Warranty: Covers x86-based industrial computers and panel PCs.
• 1-Year Warranty: Applies to external batteries, LCD panels, power adapters, antennas, and other select accessories.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Moxa products. Contact our team to explore options that align with your organization's needs.
https://www.moxa.com/en/support/repair-and-warranty/warranty-policy

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- 3 x 10/100/1000BaseT(X) or 100/1000BaseSFP combo ports (WAN, DMZ, LAN)
- Firewall/NAT/VPN/Router all-in-one
- Up to 100 concurrent IPsec VPN tunnels, IPsec throughput up to 150 Mbps (AES-256, SHA-256)
- OpenVPN: client mode max. 2 external servers, server mode max. 5 external clients
- Routing/firewall throughput 40,000 pps (max. 500 Mbps)
- Unicast routing: OSPF, RIPv1/v2, static route; VRRP routing redundancy
- Deep packet inspection: Modbus TCP, Modbus UDP
- NAT: 1-to-1, N-to-1, port forwarding
- Maximum 15 VLANs, IEEE 802.1Q VLAN tagging
- Alarm contact: 1 relay output, 1 A @ 24 VDC; 1 digital input
- Console: Web, Telnet, SSH, CLI and RS-232 serial console
- Input voltage 12/24/48 VDC via removable terminal block, with overload and reverse polarity protection
- Operating temperature 0 to 60°C, storage -40 to 85°C
- Humidity 5 to 95% non-condensing
- Metal housing, DIN-rail mounting
- Dimensions 51.2 x 152 x 131.1 mm, weight 1250 g
- Safety UL 508; EMI CISPR 32, FCC Part 15B Class A; IEC 61850-3 for power substations
- MTBF 903,311 hrs (Telcordia/Bellcore)

FAQs

Q: What operating temperature does the EDR-G903 support?
A: This model operates from 0 to 60°C. It is the standard temperature variant rather than the extended -T model.

Q: How many VPN tunnels does the EDR-G903 support?
A: It supports up to 100 concurrent IPsec VPN tunnels with throughput up to 150 Mbps using AES-256 and SHA-256. OpenVPN supports up to 2 external servers in client mode and up to 5 external clients in server mode.

Q: Can the EDR-G903 use fibre connections?
A: Yes. The three ports (WAN, DMZ and LAN) are each 10/100/1000BaseT(X) or 100/1000BaseSFP combo ports, so you can use copper or SFP fibre on each.

Q: Does it inspect industrial protocols?
A: Yes. PacketGuard deep packet inspection supports Modbus TCP and Modbus UDP, alongside stateful router and transparent (bridge) firewall modes.

Q: What power input does the EDR-G903 require?
A: It accepts 12/24/48 VDC through a removable terminal block, with overload current and reverse polarity protection.

Q: How is the EDR-G903 mounted?
A: It is a metal-housed unit designed for DIN-rail mounting.