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tds-712产品介绍：微型poe端口设备服务器，rs-232*1
特点：
incorporates any rs-232/422/485 serial device in ethernet
includes a comm driver for 32-bit and 64-bit windows xp/2003/2008/vista/7
supports pair-connection (serial-bridge, serial-tunnel) applications
contains a 32-bit mcu that efficiently handles network traffic
10/100 base-tx ethernet, rj-45 x 1 (auto-negotiating, auto /x, led indicators)
includes redundant power inputs: poe (ieee 802.3af, class 1) and dc jack
allows automatic rs-485 direction control
supports tcp, udp, http, dhcp, bootp and tftp protocols
supports udp responder for device discovery
allows easy firmware update via the ethernet
contains a tiny web server for configuration
male db-9 or terminal block connector for easy wiring
tiny form-factor and low power consumption
rohs compliant with no halogen
made from fire retardant materials (ul94-v0 level)
cost-effective device servers
规格：
system | |
cpu | 32-bit arm |
communication interface | |
ethernet | 10/100 base-tx, 8-pin rj-45 x 1, (auto-negotiating, auto-/x, led indicator) poe (ieee 802.3af, class 1) |
com1 | 5-wire rs-232 |
uart | 16c550 or compatible |
com port format | |
baud rate | 115200 bps max. |
data bit | 5, 6, 7, 8 |
parity | none, odd, even, mark, space |
stop bit | 1, 2 |
power | |
power input | poe: ieee 802.3af, class 1 dc jack: +12 ~ 48 vdc |
power consumption | 0.05 a @ 24 vdc |
mechanism | |
connector | male db-9 x1 |
mounting | din-rail |
flammability | fire retardant materials (ul94-v0 level) |
environment | |
operating temperature | -25 ~ +75 °c |
storage temperature | -30 ~ +80 °c |
humidity | 10 ~ 90% rh, non-condensing |
tds-715：微型poe端口设备服务器，rs-422/rs-485*1
tds-718：微型poe端口设备服务器，rs-232/422/485*1
tds-718i： 1 口隔离型rs-232/422/485及poe供电的精简型设备服务器
tds-722： 微型poe端口设备服务器，rs-232*2
tds-724： 微型poe端口设备处理器，rs-485/232*1
tds-724i/tds-734i：1 口隔离型 rs-485与1至2 口rs-232及 poe 供电的微型设备服务器
tds-725：微型poe端口设备服务器，rs-485*2
tds-732：微型poe端口设备服务器，rs-232*3
tds-735： 微型poe端口设备服务器，rs-485*2
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