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TR-4
TCP/IP to 4 port RS232 with disable out Hub
l Supports one main port of TCP/IP
l The sending and reciving data of TCP/IP needed encode and code by the forthgoer potocol
l Supports one main port and four secondary ports
l Supports enable or disable the data sending or receiving form secondary port to main port
l Supports everyone port can set baud rate and potocol on one's own
l Supports 256 bytes sending and revcieving buffer for everyone port on one's own
l Supports more main device control more secondary device
l Supports matrix for all ports
l Designed in Nois II technology, upgrade easy bases on user needed |
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| 4-port TCP/IP to RS232 hub |
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| Zoom |
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| Parameter |
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【TCP/IP Channel】 |
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Port： |
Ethernet 10Base-T or 100Base-TX (auto-sensing) |
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protocol： |
TCP/IP, UDP/IP, ARP, ICMP, SNMP, TFTP, Telnet DHCP, BOOTP, HTTP and AutoIP |
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Management： |
Internal web server, SNMP (read only), Serial login, Telnet login |
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Led: |
10Base-T and 100Base-TX Link Activity, Full/half duplex. |
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Web Server： |
Storage capacity: 384 Kbytes |
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EMC： |
Not need FCC |
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Connector： |
RJ45 |
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【RS232 Channel】 |
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Signal Level： |
RS232-C |
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Serie number： |
4 |
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Connector： |
DB9 Male (2 = TX, 3 = RX, 5 = GND) |
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Baud rate： |
50～115200 bps (Selected by data sending device) |
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Serial protocol |
Selected by data sending device |
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Cable lenght： |
Up to 100 meters @9600b/s |
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Baud rate for confinge： |
9600bps |
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Protocol for confinge： |
8 data bits, 1 stop bit, no parity |
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Command protocol： |
The Forthgoer protocol |
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【Other】 |
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Supply： |
AC180～240V 50Hz |
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Power： |
<5W |
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Operate temperature： |
0°C～40°C |
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Store temperature： |
-20°C～85°C |
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Enclosure dimensions： |
240mm × 150mm × 44mm | |
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