Express Systems will have an EARLY CLOSING Thursday, June 19th, 2025 and will be CLOSED June 20th, 2025 in observance of Juneteenth. We will resume regular business hours Monday, June 23rd, 2025 at 9:00am EST.
A Perle IOLAN Device Server is perfect for Engineers and Project Managers that require a high performance, IPv6 compatible, Serial to Ethernet solution. With innovative TrueSerialŪ Technology , Perle IOLAN Device Servers are the only products to guarantee authentic serial communications and maintain device protocol integrity across Ethernet. These advanced serial to Ethernet solutions are your best choice for networking async devices such as POS terminals, PBX's, card readers, and a wide variety of industrial equipment to TCP/IP Ethernet .
Operate in 0°C to 55°C (32°F to 13°F) or -40°C to +74°C (-40°F to +165°F)
1, 2, and 4 port RS232/422/485 Cellular 4G LTE Serial Device Servers with High-Speed 4G LTE with fallback networks - HSPA+, UMTS, EDGE and GPRS/GSM, 10/100/1000 Ethernet, and advanced data encryption, user authentication & event management security features.
1, 2, and 4 port RS232/422/485 Wireless Serial Device Servers with 802.11 a,b,g,n @ 2.4Ghz/5Ghz, 10/100/1000 Ethernet, and advanced data encryption, user authentication & event management security features.
