REX100, Ethernet router

Ethernet participants, such as PLC control systems, can be reached with the REX 100 industrial routers, irrespective of the manufacturer.
The REX 100 routers are systematically designed to operate in conjunction with the myREX24 portal: All parameterization and remote maintenance is carried out on the portal. Data transmission takes place via an encrypted VPN tunnel on the basis of the secure OpenVPN protocol.
With the digital inputs, alarms can be sent via the myREX24 V2 portal as SMS and e-mail.
The USB host port present in all devices enables the connection of USB devices (e.g. programming port of a motor) via the remote maintenance tunnel (USB-over-IP).

  • Integrated firewall
  • Digital inputs for establishing a connection and issuing alarms
  • USB-over-IP
  • Space-saving compact size
  • Integrated LAN switch
  • Additional WAN port - Fail-back (REX 100 WIFI & REX 100 LTE)
  • Secure OpenVPN remote maintenance access via myREX24 V2 portal
Dimensions (DxWxH)32 x 59 x 76 mm
WeightApprox. 130 g
Number of inputs | type2 | 24 V (DC), as per DIN EN 61131-2 Type 2
Status indicator4 LEDs function status, 8 LEDs Ethernet status
Voltage supply24 V DC, 18–30 V DC
Current drawMax. 250 mA with DC 24 V



REX 100 WAN, 3 x LAN (switch)/1 x WAN port700-875-WAN01
REX 100 3G, 4 x LAN (switch)/1 x 3G modem (UMTS) (vervangen door REX 100 LTE)700-875-UMT01 (vervangen door 700-875-LTE01)
REX 100 LTE, 4 x LAN (switch)/1 x LTE modem700-875-LTE01 (EU- & Asia-Version)
REX 100 LTE/WAN, 3 x LAN (switch)/1 x WAN/1 x LTE modem700-875-LTE51 (EU- & Asia-Version)
REX 100 LTE, 4 x LAN (switch)/1 x LTE modem700-875-LTE11 (North America Version)
REX 100 WiFi, 4 x LAN (switch)/1 x WiFi700-875-WIF01
REX 100 WiFi/WAN, 3 x LAN (switch)/1 x WAN/1 x WiFi700-875-WIF51