Background information: On a minimal area, the Com-Server Highspeed Industry offers everything required for directly connecting a serial interface to the computer network. All protocols are included (see box / applications at the end of the product datasheets). The serial interface of the Com-Server can be switched between the standards RS232, RS422 and RS485. The serial and the network parameters are set via Telnet, ARP/RARP, SNMP or also via an Internet browser and web-based management.
COM Port Redirector The W&T COM Port Redirector for Windows 9x/NT/2000/XP/2003 also gives serially operating Windows programs the ability to communicate over the network. Virtual COM ports are installed on the system which behave like standard COM ports with respect to the applications. Communication with the terminal device is now however over the network and a Com-Server (data sheet with download link).
Protocols:
Serial port protocols:
XON/XOFF
Hardware handshake
SLIP
other protocols on request
Protocols for direct network connection:
TCP/IP (IPv6 on request): Socket, FTP, Telnet per client and server
Protocols for paired Com-Server operation: (connect serial devices in pairs on the network)
Box to Box mode TCP/IP
Technical data:
Serial port:
1 x RTS232-, RS422-, RS485 interface DB9 connector, configurable
Baud rate:
50 to 230.400 baud
Data format:
7, 8 data bits, 1, 2 stop bits No, Even, Odd parity
Flow control:
Hardware handshake, XON-XOFF protocol or can be suppressed
Network:
10/100BT autosensing
Galvanic isolation:
min. 500 volts
Supply voltage:
DC 12V .. 48V (+/-10%) AC 9Veff .. 30Veff (+/-10%)
Current draw:
Model. 85mA @24V DC
Supply voltage connection:
Plug-in screw terminal, 5.08mm spacing Labeled "L+" and "M"
Ambient temperature:
Storage: -40..+70°C Operating in non-rowed installation: 0..+60°C Operating in rowed installation 0..+50°C
Permissible relative humidity:
0..95% RH (non-condensing)
MTBF:
431,000 h @25°C per MIL-HDBK-217
Housing:
Plastic compact housing for top-hat rail mount. 105x75x22mm
Weight:
approx. 200 g
Included:
1x Com-Server Highspeed Industry 1x product CD with WuTility management tool, Windows COM Port Redirector, OPC Server, programming examples in C/VB/Delphi/Java, reference manual in German/English
Please order power supplies separately as accessories
