You are here: Home > Serial Connectivity > Industrial/Hardened Serial Servers

Digi's Industrial serial servers, including the Digi Connect EZ 4-I, provide expanded environmental options. With 1 to 4 EIA-232 or MEI (232/422/485 selectable) serial ports, these devices cater to various needs. They support industrial protocols like Modbus, and leverage Digi's RealPort driver for seamless connectivity through existing applications. Additionally, they facilitate TCP or UDP socket connections, ensuring versatile compatibility. Enhanced security is ensured through TLS, SSL, or SSH-based connections.
Sort By:
Page of 1
Digi EZ04-IA00-EXT Digi EZ04-IAG4-EXT
EZ04-IA00-EXT
ESP Price: $905.00
Free Shipping
EZ04-IAG4-EXT
ESP Price: $1,010.00
Free Shipping
Digi XConnect EZ 4 Industrial Kit (includes DIN rail clip, WiFi Antenna, Ethernet Cable, Extended temp Power supply & international plug tips (US, UK, EU, AUS) Digi XConnect EZ 4 Industrial Cellular Kit (includes LTE CAT 4 Global Modem, Cellular Antennas, WiFi Antenna, DIN rail clip, Ethernet Cable, Extended temp Power supply & international plug tips (US, UK, EU, AUS)