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Network Serial Device Server - Sn3101

Network Serial Device Server - Sn3101

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Inleiding

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.

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 - Console Management, Real COM, TCP Server, TCP Client, UDP, Modbus, Serial Tunnel and Virtual Modem
  • High security via 128-bit SSL encryption for serial data transmission
  • Redundancy support via multiple simultaneous Real COM, TCP Server, and TCP Client connections
  • 64 Kbyte port buffer prevents data loss when the network is down
  • Real COM driver for Windows 2000/XP/2003/Vista
  • Fixed TTY driver for Linux
  • Modbus Ethernet-to-Serial support
  • Modem emulation enables existing modem-based applications to make connections over IP networks
  • Virtual Terminal support (VT320, VT52, VT100, VT220)
  • System configuration via Web Console (HTTP/HTTPS), Telnet/SSH Console and Windows utility
  • Backup/restore and firmware upgrading via Web Console(HTTP/HTTPS) and Windows utility
  • Easy-to-use Windows utility (2000/XP/2003/Vista) for auto discovery, multiple device 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 notification
  • Choice of power input: AC-DC adapter or DC direct

Specifications


Connectors
Serial 1 x DB-9 Male (Black)
Network 1 x RJ-45 (Black)
Power 1 x 2-pin Terminal Block (Green)
1 x DC Jack (Black)
Switches
Reset 1 x Semi-recessed Pushbutton
LEDs
Power 1 (Green)
Link 1 (Green)
10/100 Mbps 1 (Orange/Green)
TxRx (ACT) 1 (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+, Data-, 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
.