TRP-C34X RS232/422/485 Serial
Server provides a transparent way of connecting Serial devices over
Ethernet. It can transmit data between the Serial and Ethernet
interfaces bi-directionally. To establish automatic or remote data
acquisition, TRP-C34X Serial Server also provides 3KV optical isolation
and surge protection to protect system from ground loops and
By specifying the IP address and the TCP Port number, a host computer
can access different Serial Devices such as Serial Thermometers,
Magnetic Card Readers, Barcode Scanners, Data Acquisition Systems, POS
Terminals, Industrial PCs etc., over the Network, you can centralize
Serial Device management and distribute the management to different
hosts at the same time. TRP-C34X makes possible to access distant Serial
Devices over Network as if they were directly connected to the Standard
COM Port of a Personal Computer.
TRP-C34X supports different
modes of operation allowing user to operate the system in different
Real COM Mode.
TRP-C34X comes equipped with COM
drivers that work with Operating Systems WINXP
/Vista/2003Server/2008 Server (32-bit & 64-bit), 2000 Server OS, Win 7
(32-bit & 64-bit),WIN8/WIN8.1(32/64bit), The driver establishes a transparent connection
between host and serial device by mapping the IP: Port Number of the
TRP-C34X¡¦s Serial Port to a local COM Port on the host computer.
The important point is that
Real COM Mode allows users to continue using RS-232/422/485 serial
communications software like HyperTerminal and similar applications.
TCP Server Mode.
In TCP Server mode, TRP-C34X
provides a unique IP: Port address on a TCP/IP network. TRP-C34X waits
passively to be contacted by the host computer, allowing the host
computer to establish a connection with and get data from the serial
device. This operating mode supports up to 4 simultaneous connections,
so that multiple hosts can collect data from the same serial device¡Xat
the same time.
TCP Client Mode.
In TCP Client mode, TRP-C34X can
actively establish a TCP connection to a pre-defined host computer when
serial data arrives. After the data has been transferred, TRP-C34X can
automatically disconnect from the host computer by using the TCP alive
check time or Inactivity time settings. This Operating Mode supports
establishing the TCP connection up to 4 Destination Hosts.
Compared to TCP communication,
UDP is faster and more efficient. In UDP mode, you can multicast data
from the serial device to multiple host computers, and the serial device
can also receive data from multiple host computers, making this mode
ideal for message display applications.
working at unstable voltage industrial environment, the hardware circuit
detection can prevent the power fail cause of the boot fail and Re-Boot.