ATC -2000 User Manual

MODEL ATC-2000
TCP/IP TO RS-232/422/485 CONVERTER
User's Manual
1.1 Introduction
The ATC-2000 is a RS232/RS485 to TCP/IP converter
integrated with a robust system and network management
features designed for industrial equipment to be accessed and
controlled via Intranet or Internet. By integrating RTOS (Real
Time Operating System) and complete TCP/IP protocol stack
capability, ATC's ATC-2000 provides not only a robust and
high performance system to make your device connecting to
Network, but also ease installation and Internet access.
The ATC-2000 Web Configurator is a breeze to operate and
totally independent of the operating system platform you use.
1.2 Main features
►TCP/UDP server/client support
The ATC-2000 support four types of connection: TCP server,
UDP server, TCP client and UDP client, user can select one of
types to meet application requirement.
►DHCP Client
DHCP (Dynamic Host Configuration Protocol) client obtains
the TCP/IP configuration at start-up from a centralized DHCP
server, which means it can get IP address, an IP default
gateway and DNS server.
►PPPoE Over Ethernet
PPPoE is a protocol for connecting remote hosts to the
Internet over DSL connection by simulating dial-up
connection.
Dynamic DNS
►
With dynamic DNS support, you can have a static hostname
alias for a dynamic IP address, allowing the host to be more
easily accessible from various locations on the Internet.
►Auto-negotiating 10/100Mbps Ethernet
The Ethernet interface automatically detects if it is on a 10 or a
100 Mbps Ethernet.
►Full Network Management via Web
This feature allows you to access or manage device through
IE or Netscape on any platform. The firmware also can be
upgraded via Web browser.
►Backup and Restore configuration
This feature allows you to backup system configuration to a
file and restores it, for the security issue, the file which backup
from system is an encryption format.
.
3.0 Hardware Installation & Initial Setup
3.1 RS-232 Pinout：（DB9 Male）
（DB9Male） Signal
PIN1 DCD
PIN2 RXD
PIN3 TXD
PIN4 DTR
PIN5 GND
PIN6 DSR
PIN7 RTS
PIN8 CTS
PIN9 RI
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3.2 RS-422/485 Pinout：（six Terminal from left）
Terminal
No
RS-422
RS-485 485+
3.3 Connect to 10/100M：
ATC-2000 10/100/M Port connect to switcher or HUB use
straight-Through Cable,figure1
ATC-2000 10/100 Port t connect to Ethernet card use
coss-Through Cable,figure2
I/O
IN
3.4 Power Supply：
IN
ATC-2000 TCP/IP converter can can adopt the product's 9V
OUT
power adapter for power supply or adopt power from other DC
OUT
power or device.(+9--+24V@500-100mA)。
-
IN
3.5 ATC-2000 LED indication：
OUT
IN
LINK Indication Ethernet Link，Green on Ethernet Link
IN
established。
Serial-to-Ethernet Device Servers
3
1 2 4 5 6
T+ T- R+ R- VIN GND
1
485- - - VIN GND
Figure1
Figure2