SN3101
1 Port RS-232/422/485 Serial Device Server
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’smodern communication techniques.
Features
- Provides over IP access for industrial serial devices.
- Software selectable RS-232/422/485 3-in-1 serial port
- Built-in 15KV ESD serial port protection
- Max. baud rate: 460 Kbps
- Wide range of versatile serial operation modes
- High security via 128-bit SSL encryption for serial data transmission
- Redundancy support via multiple simultaneous Real COM, TCP Server, and TCPClient connections
- 64 Kbyte port buffer prevents data loss when the network is down
- Real COM driver for Windows 2000/XP/2003/Vista
- Real TTY driver for Linux, Fixed TTY driver for Unix
- Modbus Ethernet-to-Serial support
- Modem emulation enables existing modem-based applications to make connectionsover IP networks
- Virtual Terminal support (VT320, VT52, VT100, VT220)
- System confi guration via Web Console (HTTP/HTTPS), Telnet/SSH Console and Windows utility
- Backup/restore and firmware upgrading via Web Console (HTTP/HTTPS) andWindows utility
- Easy-to-use Windows utility (2000/XP/2003/Vista) for auto discovery, multipledevice setting and monitoring
- Centralized external authentication support for RADIUS, LDAP(S), MS Active Directory
- SNMP MIB II and RS-232 MIB for network management
- SMTP and SNMP trap event notifi cation
- Choice of power input: AC—DC adapter or DC direct
- Fixed TTY Driver Supports 1) Sco Unix, Sco OpenServer; 2) Unix Ware 7, SVR 5; 3) Unix Ware 2.1,SVR 4.2; 4) QNX 4.25, QNX 6; 5) FreeBSD; 6) Solaris 10; 7) AIX 5.x; 8) HP-UX 11i