MOXA

Secure Routers

Moxa's EDR Series industrial secure routers protect the control networks of critical facilities while maintaining fast data transmission. They are specifically designed for automation networks, and are integrated cybersecurity solutions that combine an industrial firewall, VPN, router, and L2 switching functions into a single product that protects the integrity of remote access and critical devices.

EDR-G903-T
EDR-G903 Series

Industrial Gigabit firewall/VPN secure router with 3 combo 10/100/1000BaseT(X) ports or 100/1000BaseSFP slots, -40 to 75°C operating temperature

Input/Output Interface
  • Alarm Contact Channels

    • 1 relay output with current carrying capacity of 1 A @ 24 VDC
  • Buttons

    • Reset button
  • Digital Input Channels

    • +13 to +30 V for state 1
      -30 to +3 V for state 0
      Max. input current: 8 mA
  • Relay Channels

    • 1
Ethernet Interface
  • Combo Ports (10/100/1000BaseT(X) or 100/1000BaseSFP+)

    • 3
  • Standards

    • IEEE 802.1Q for VLAN Tagging
      IEEE 802.3 for 10BaseT
      IEEE 802.3ab for 1000BaseT(X)
      IEEE 802.3u for 100BaseT(X) and 100BaseFX
      IEEE 802.3x for flow control
      IEEE 802.3z for 1000BaseSX/LX/LHX/ZX
  • WAN Ports, RJ45/Fiber Combo Port

    • 1
  • DMZ Ports, RJ45/Fiber Combo Port

    • 1
  • LAN Ports, RJ45/Fiber Combo Port

    • 1
Ethernet Software Features
  • Management

    • Back Pressure Flow Control, DDNS, DHCP Server/Client, HTTP, LLDP, QoS/CoS/ToS, SMTP, SNMPv1/v2c/v3, Telnet, TFTP
  • Routing

    • Throughput: 40,000 packets per second (max. 500 Mbps)
  • Routing Redundancy

    • VRRP
  • Security

    • HTTPS/SSL, SSH, IPsec, OpenVPN (client and server), UDP and TCP Tunnel mode (routing) and TAP mode (bridge), L2TP (server), RADIUS
  • Time Management

    • NTP Server/Client, SNTP
  • Unicast Routing

    • OSPF, RIPV1/V2, Static Route
Switch Properties
  • Max. No. of VLANs

    • 15
DoS and DDoS Protection
  • Technology

    • ARP-Flood, FIN Scan, ICMP-Death, NEWWithout-SYN Scan, NMAP-ID Scan, NMAP-Xmas Scan, Null Scan, SYN/FIN Scan, SYN/RST Scan, SYN-Flood, Xmas Scan
Firewall
  • Deep Packet Inspection

    • Modbus TCP
      Modbus UDP
  • Filter

    • DDoS, Ethernet protocols, ICMP, IP address, MAC address, Ports
  • Quick Automation Profiles

    • DNP, EtherCAT, EtherNet/IP, FOUNDATION Fieldbus, FTP, HTTP, IEC 60870-104, IPsec, L2TP, LonWorks, Modbus TCP, PPTP, PROFINET, RADIUS, SSH, Telnet
  • Stateful Inspection

    • Router firewall
      Transparent (bridge) firewall
  • Throughput

    • Max. 40000 packets per second (max. 500 Mbps)
IPsec VPN
  • Authentication

    • MD5 and SHA (SHA-256)
      RSA (key size: 1024-bit, 2048-bit)
      X.509 v3 certificate
  • Concurrent VPN Tunnels

    • Max. 100 IPsec VPN tunnels
  • Encryption

    • 3DES, AES-128, AES-192, AES-256, DES
  • Protocols

    • IPsec, L2TP (server), PPTP (client)
  • Throughput

    • Max. 150 Mbps (Conditions: AES-256, SHA-256)
NAT
  • Features

    • 1-to-1, N-to-1, Port forwarding
OpenVPN
  • Authentication

    • User password by MD5 and SHA1
  • Concurrent VPN Tunnels

    • Client Mode: max. 2 external servers
      Server Mode: max. 5 external clients
  • Encryption

    • AES-128/192/256 CBC, Blowfish CBC, DES CBC, DES-EDE3 CBC
  • Protocols

    • OpenVPN (client and server), UDP, and TCP, Tunnel mode (routing) and TAP mode (bridge), Tunnel mode (routing)
Real-Time Firewall / VPN Event Log
  • Event Type

    • Firewall event, System event, VPN event
  • Media

    • Local storage, SNMP Trap, Syslog server
Serial Interface
  • Console Port

    • Web/Telnet/SSH/CLI, and RS-232 serial console
Environmental Limits
  • Operating Temperature

    • -40 to 75°C (-40 to 167°F)
  • Storage Temperature (package included)

    • -40 to 85°C (-40 to 185°F)
  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
Standards and Certifications
  • Freefall

    • IEC 60068-2-32
  • EMC

    • EN 55032/24
  • EMI

    • CISPR 32, FCC Part 15B Class A
  • EMS

    • IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
      IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
      IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
      IEC 61000-4-6 CS: 10 V
      IEC 61000-4-8 PFMF
  • Safety

    • UL 508
  • Shock

    • IEC 60068-2-27
  • Vibration

    • IEC 60068-2-6
  • Power Substation

    • IEC 61850-3
MTBF
  • Time

    • 903,311 hrs
  • Standards

    • Telcordia (Bellcore), GB
Warranty
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