EDR-G903

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

Reset button

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

1

3

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

1

1

1

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

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

VRRP

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

NTP Server/Client, SNTP

OSPF, RIPV1/V2, Static Route

15

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

Modbus TCP
Modbus UDP

DDoS, Ethernet protocols, ICMP, IP address, MAC address, Ports

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

Router firewall
Transparent (bridge) firewall

Max. 40000 packets per second (max. 500 Mbps)

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

Max. 100 IPsec VPN tunnels

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

IPsec, L2TP (server), PPTP (client)

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

1-to-1, N-to-1, Port forwarding

User password by MD5 and SHA1

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

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

OpenVPN (client and server), UDP, and TCP, Tunnel mode (routing) and TAP mode (bridge), Tunnel mode (routing)

Firewall event, System event, VPN event

Local storage, SNMP Trap, Syslog server

Web/Telnet/SSH/CLI, and RS-232 serial console

Removable terminal block

12/24/48 VDC

Supported

Supported

Metal

51.2 x 152 x 131.1 mm (2.02 x 5.98 x 5.16 in)

1250 g (2.76 lb)

DIN-rail mounting

EDR-G903: 0 to 60°C (32 to 140°F)
EDR-G903-T: -40 to 75°C (-40 to 167°F)

-40 to 85°C (-40 to 185°F)

5 to 95% (non-condensing)

IEC 60068-2-32

EN 55032/24

CISPR 32, FCC Part 15B Class A

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

UL 508

IEC 60068-2-27

IEC 60068-2-6

IEC 61850-3

903,311 hrs

Telcordia (Bellcore), GB