Patton electronic 2120 用户手册

 

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Thank you for your purchase of this 

 

 product. This 

product has been thoroughly tested and is warranted for One Year parts 
and labor. If any questions or problems arise during installation or use of 
this product, please do not hesitate to contact 

 

 at 

 

.

 

• Enables control of any RS-232 asynchronous serial device over a LAN 

or via the Internet

• Asynchronous data rates up to 115.2 kbps

• DTE/DCE-selectable serial port

• RS-232 status indicators

• RS-232 serial connection via DB-25 male and female, DB-9 male and 

female, and RJ-45 female connector options

• 802.3 10Base-T LAN connection via RJ-45 female connector

• Ethernet Link and System Status Indicators

• User-configurable session options

• Supports standard protocols including TCP, UDP, IP, ICMP, TELNET,  

ARP, DHCP, FTP, SLIP, PPP, and PAP

• Comes with 1 Mbyte RAM and 512 kbytes FLASH

• Small package attaches directly to terminal equipment

• AC or DC power options

• Software updates via Patton’s FTP site

• Can be used as single-port remote access server

 

• Selectable asynchronous data rates from 50 bps to 115.2 kbps

• Selectable serial port options of DCE, DTE

• DCE/DTE on configuration reset (SW2)