Datasheet

SN3101
© Copyright 2008 ATEN
®
International Co., Ltd.
ATEN and the ATEN logo are trademarks of ATEN International Co., Ltd. All rights reserved. All other trademarks are the property of their respective owners.
Printed 07/2008 V1.0
ATEN International Co., Ltd.
3F, No.125, Sec. 2, Datung Rd. Sijhih City, Taipei 221, Taiwan
Phone: [phone] Fax: [phone] www.aten.com E-mail: [e-mail]
www.aten.com
FEATURES
1 Port RS-232/422/485 Serial Device Server
sProvides over IP access for industrial serial devices.
sSoftware selectable RS-232/422/485 3-in-1 serial port
sBuilt-in 15KV ESD serial port protection
sMax. baud rate: 460 Kbps
sWide range of versatile serial operation modes
sHigh security via 128-bit SSL encryption for serial data transmission
sRedundancy support via multiple simultaneous Real COM, TCP
Server, and TCP Client connections
s64 Kbyte port buffer prevents data loss when the network is down
sReal COM driver for Windows 2000/XP/2003/Vista
sFixed TTY driver for Linux
sModbus Ethernet-to-Serial support
sModem emulation enables existing modem-based applications to
make connections over IP networks
sVirtual Terminal support (VT320, VT52, VT100, VT220)
sSystem configuration via Web Console (HTTP/HTTPS), Telnet/SSH
Console and Windows utility
sBackup/restore and firmware upgrading via Web Console
(HTTP/HTTPS) and Windows utility
sEasy-to-use Windows utility (2000/XP/2003/Vista) for auto
discovery, multiple device setting and monitoring
sCentralized external authentication support for RADIUS, LDAP(S),
MS Active Directory
sSNMP MIB II and RS-232 MIB for network management
sSMTP and SNMP trap event notification
sChoice of power input: AC—DC adapter or DC direct
Benefits
Standard TCP/IP interface –
broad choice of operation
modes
More convenient, more
efficient serial device
management across the
entire installation
Convenient, flexible, access
and configuration
Secure data transmission
Centralized access control
Modbus Ethernet –to –Serial
support
The SN3101 offers versatile, diversified serial data access operations
to meet a broad range of application requirements – these include
Console Management, Real COM, TCP Server, TCP Client, UDP,
Modbus, Serial Tunnel and Virtual Modem.
The Serial Network Device Manager – a windows-based
configuration and management utility – provides convenient and
efficient management of your SN3101 installation.
The SN3101 offers a variety of "over IP" methods to control your
serial devices – from browser login, to a stand-alone Serial Network
Device Management AP program, to Telnet/SSH terminal access.
Recognizing the importance of secure data transmission to your
operations, powerful safety features have been designed into the
SN3101. With 128-bit SSL serial data encryption for TCP Server, TCP
Client, Virtual Modem and Serial Tunnel operation modes, you can
feel confident that your data is adequately safeguarded.
The SN3101 makes security policy enforcement smooth and easy.
Administrators can authenticate user logins and authorize individual
user rights via RADIUS, LDAP, LDAPS and Microsoft Active Directory
servers.
The SN3101's support for Modbus Ethernet-to-serial data
transmission provides a bridge that seamlessly integrates Modbus
devices (such as PLCs, DCSs, HMIs, etc.) into your serial network.
p1
p2 p3
The SN3101 3-in-1 Serial Device Server supports RS-232, RS-422,
and RS-485 data transfers, as well as providing Ethernet
connectivity for a wide variety of serial devices used in
commercial applications. These include industrial control,
data acquisition, access control, environment monitoring,
banking, telecoms, remote site management, etc. This
total serial data transfer system transforms the
capability of legacy serial devices, and allows them to
take advantage of the speed and reliability of today's
modern communication techniques.
Function Specification
Connectors
Serial 1 x DB-9 M (Black)
Network 1 x RJ-45 (Black)
Power
PWR1 1 x 2-pin Terminal Block (Green)
PWR2 1 x DC Jack (Black)
Switches Reset 1 x Semi-recessed Pushbutton
LEDs
Power 1 x Green
Link 1 x Green
10/100 Mbps 1 x Orange/Green
TxRx (ACT) 1 x Green
Power Input
PWR1 12–48V DC (2-pin Terminal Block)
PWR2 9–30V DC (Power Adapter Jack)
Power Adapter 100–240V AC; 50–60 Hz
Power Line Protection
4KV burst (EFT), EN61000-4-4 2KV surge,
EN61000-4-4
Power Consumption 9V, 2.7W
Interfaces
Serial
Standards RS-232/422/485; Software selectable
Baud Rate 460Kbps
RS-232 Signals TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422 Signals Tx+, Tx-, Rx+, Rx-, RTS+, RTS-, CTS+, CTS-, GND
RS-485 Signals Data+, Dat
a-, GND
Serial Protection 15 KV ESD Protection for the serial port
Parity None, Even, Odd, Mark, Space
Stop Bits 5, 6, 7, 8
Flow Control None, XON/XOFF, RTS/CTS
Network
Standards 10/100BaseTX; Autosensing
Protection 1.5 KV Magnetic Isolation
Protocols
ARP, DHCP, DNS, HTTP, HTTPS, ICMP, IP, TCP,
UDP, NTP, PPP, RADIUS, Telnet, SNMP, SNMP
Trap, SMTP, SSH
Regulatory Approval FCC Class A, CE Class A, RoHS
Environment
Operating Temp. 0–60˚C
Storage Temp. -20–85˚C
Humidity 0–95% RH, Non-condensing
Physical
Properties
Housing Metal
Weight 0.22 kg
Dimensions (L x W x H) 10.69 x 7.90 x 2.44 cm
Host
Computer
Modbus Master
HMI
SN3101
SN3101
Card
Reader
Barcode
Scanner
Ethernet
PLC
RS-485
Modbus Slave
RS-232/422/485 3-in-1 serial Port
Network Connection
DC Terminal