Home > Products > Serial Servers > Serial Device Servers > PortServer TS M MEI

PortServer® TS M MEI

Serial Server with Internal Modem

  • Device server with one v.90/v.92 modem port
  • Access remote devices and IP networks
  • 1 or 3 serial ports with internal modem
How to Buy

The PortServer TS M MEI serial server offers Ethernet and RS-232/422/485 serial connections, with the addition of an internal modem. The one- and three-port serial servers are ideal for applications requiring both IP networking and standard phone line dial-up connectivity for remote access to serial devices.

The embedded modem adds another level of flexibility to the PortServer TS serial server family. It allows remote hosts to dial-in to a serial device attached to the Digi serial server, as well as the serial device to dial-out to a remote location using a standard phone line. The modem helps to create a PPP connection (TCP/IP connection over modem) so that applications and devices can communicate via an IP network, even when the primary LAN or WAN is not available. This allows users from a central location to maintain access to remote serial devices.

Other applications for PortServer TS M MEI include remote site console management for small branches and remote log-in via a TCP/IP network for easy troubleshooting, monitoring, configuration or control.

Specifications PortServer TS 1 M MEI PortServer TS 3 M MEI
Management HTTP/HTTPS, CLI, SNMP (read/write),
Digi Port Authority-Remote management diagnostics and auto-discovery tool
Protocols UDP/TCP, PPP, DHCP/RARP/ARP-Ping for IP Address assignment, Extended Telnet RFC 2217, Telnet, Reverse Telnet, Modbus to Modbus/TCP protocol conversion support
Software Patented RealPort COM port redirector for COM/TTY ports for Microsoft® Windows®, UNIX® and Linux®
Security SSHv2, Static routing, RIP 1
Status LEDs Link, Power
Operating Systems AIX, HP-UX, Linux®, SCO® OpenServer™ 5, SCO® OpenServer™ 6, Solaris™ Intel, Solaris™ SPARC, Windows XP®, Windows Server® 2003, Windows Server® 2008, Windows Vista®
Note: TCP/UPD Socket Services are operating system independent
(L x W x D)
5.25 in x 3.33 in x 0.95 in (13.34 cm x 8.46 cm x 2.42 cm) Weight 2.25 oz (64.00 g)
Other DIN rail mounting options, Full modem and hardware flow control, Port buffering, RJ-45/DB-9F crossover cable included for optional serial configuration
Ports 1 RS-232/422/485 RJ-45; Up to 230 Kbps throughput; Signal support for TXD, RXD, RTS, CTS, DTR, DSR, DCD 3 RS-232/422/485 RJ-45; Up to 230 Kbps throughput; Signal support for TXD, RXD, RTS, CTS, DTR, DSR, DCD
Ports 1 RJ-11
Modem Type Internal v.90/v.92
Ports 1 RJ-45 10/100 Mbps 10/100Base-T (auto-sensing); Full or half duplex
Power Requirements
Power Input 9-30VDC
Power Supply (included) North America: 12 VDC/.5A max out; 120VAC in (wall mount)
International: 12 VDC/.5A max out; 100-240VAC in (small brick)
Power Consumption Typical: 4 W; Max: 6 W
Surge Protection 4 kV burst (EFT) per EN61000-4-4, 2 kV surge per EN61000-4-5
Operating Temperature -0° C to +50° C (32° F to 122° F)
Relative Humidity 5% to 90% (non-condensing)
Ethernet Isolation 1500VAC min per IEEE802.3/ANSI X3.263
Serial Port Protection (ESD) +15 kV air 6 AP and +8 kV contact discharge per IEC 100-4-2
Safety UL60950, CAN/CSA C22.2 No. 60950, EN60950  
Emissions/Immunity CE; FCC Part 15 (Subpart B, Class B); EN55022 Class B; EN61000-3-2, 3; EN55024

PortServer TS M MEI - Front

PortServer TS M MEI - Back

Recently Viewed