Product Description:
The
new PortServer TS 1/3 + Modem offers Ethernet and EIA-232/422/485
serial connections, with the addition of an internal modem. The one-
and three-port device 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 line. It allows remote hosts to dial
in to a serial device attached to a device 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 1/3 + Modem include
remote site console management for small branches and remote log-in via
a TCP/IP network for easy troubleshooting, monitoring, configuration or
control.
- Serial server with internal modem
- Modem connection can act as backup during network failure
- Access remote devices and IP networks via internal modem
Device Type |
Device server |
Width |
3.3 in |
Depth |
5.2 in |
Height |
0.9 in |
Networking |
Form Factor |
External |
Ports Qty |
3 |
Connectivity
Technology |
Wired |
Data Link
Protocol |
Ethernet, Fast Ethernet, RS-232,
PPP, RS-422, RS-485 |
Network /
Transport Protocol |
TCP/IP, UDP/IP |
Routing Protocol |
RIP-1, static IP routing |
Remote
Management Protocol |
SNMP 1, Telnet, HTTP |
Status Indicators |
Link activity, power |
Features |
Flow control, DHCP support, RARP
support, ARP support, manageable |
Authentication
Method |
Secure Shell v.2 (SSH2) |
Communications |
Type |
Modem (analog) - integrated |
Max Transfer Rate |
56 Kbps |
Protocols &
Specifications |
ITU V.90, ITU V.92 |
Expansion / Connectivity |
Interfaces |
1 x management - Ethernet
10Base-T/100Base-TX - RJ-45 Ý 3 x serial - RS-232/422/485 -
RJ-45 Ý 1 x modem - phone line - RJ-45 |
Miscellaneous |
Cables Included |
1 x serial cable |
Compliant
Standards |
EN 60950, EN 61000-3-2, EN
61000-3-3, EN55024, UL 60950, CSA 22.2 No. 60950, EN55022 Class B, FCC
Part 15 B |
Power |
Power Device |
Power adapter - external |
Voltage Required |
AC 120/230 V |
Software / System Requirements |
OS Required |
SCO
OpenServer, UnixWare, IBM AIX, SunSoft Solaris, HP-UX, SunSoft Solaris
x86, Linux, Microsoft Windows NT, Microsoft Windows 98/ME, Microsoft
Windows 2000 / XP, Microsoft Windows Server 2003 |
Environmental Parameters |
Min Operating
Temperature |
32 °F |
Max Operating
Temperature |
122 °F |
Humidity Range
Operating |
5 - 90% |
|