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Can
control 1 x RS232/422/485 devices located virtually
anywhere (via Ethernet or Internet)
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Lan
interface10BaseT/100BaseTx Ethernet
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Configuration
utility automatically finds A3000 devices in the network
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Configuration
over Driver Panels, serial Port, Telnet, WEB Browser, SNMP
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Automatic
mode switching between Driver and TCP Raw Mode
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Support
TCP/IP, UDP, Telnet, DHCP, ICMP, HTTP, SNMP V1/2c/3, DNS
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supports
ART (Automatic Receive Transmit control)
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RS232/422/485
interface selectable by Switches
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Overview
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A3000
is an industrial-strength network-based serial
device server for connecting one RS232/422/485 device like
CNC, PLC, weighting scale, scanner and other devices
directly to the 10/100Mbps Ethernet network running TCP/IP.
In addition to allowing serial devices to get networked, any
host (PC Server or Workstation) without network access can
also access remote serial device via adding A3000 devices
to the existing serial port. The A3000 can be configured
over Driver Panels, WEB Browser, serial Port, Telnet, SNMP
and serves as a transparent serial channel without platform
and distance limitation.
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Applications
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Industrial
/ Factory / Laboratory automation
SCADA system
Automatic warehouse control system
Building automation system
Wafer fabrication system
Self-service banking system
Retail system
Other remote and distributed serial devices control |
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Hardware
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Connector
type
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RJ45
for LAN, D-SUB 9 for serial Port |
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Interface
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LAN
interface
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Auto-detecting
10BaseT/100BaseTx |
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Protocols
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TCP/IP,
UDP, Telnet, DHCP, ICMP, HTTP, SNMP V1/2c/3, DNS |
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Serial
interface
|
RS232/422/485
switch selectable |
| Serial
ports |
one,
Baud Rates up to 460K |
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Serial
Modes
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RS232
full duplex
RS422 full duplex
RS485 4 wire, full duplex
RS485 2 wire, half duplex, with echo
RS485 2 wire, half duplex, without echo |
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Signals
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RS232
TxD, RxD, RTS/CTS, DTR, DSR, DCD, RI, GND
RS422 Tx+/-, Rx+/-, GND
RS485 2 wire Data+/-, GND
RS485 4 wire Tx+/-, Rx+/-, GND |
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RS485
Data control
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Controlled
by ART (Automatic Receive Transmit control) or RTS |
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Performance
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| Baud
Rate |
up to
460Kbps |
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Parity
|
None,
even, odd, space, mark |
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Data
bits
|
5, 6,
7, 8 |
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Stop
bits
|
1,
1.5, 2 |
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Operating
Modes
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Driver
mode
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VScom
Driver for Windows NT 4.0, 2000, XP and 2003
Driver Mode creates virtual Com port. |
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TCP
Raw Server
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Raw
data transfer over TCP/IP. Accepts multiple incoming
connections. |
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TCP
Raw Client
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Raw
data transfer over TCP/IP. Connects to multiple hosts or
devices waiting for incoming connections. |
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TCP
Advanced Settings
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Special
settings for user-defined modes |
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UDP
Mode
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Raw
data transfer by UDP. The A3000 is client and server at the
same time. With the timeout functionality and a configurable
trigger string it can make defined UDP packets of incoming
data. |
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Null
Modem Tunnel
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Connecting
two A3000 used as virtual null modem cable. |
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IP
Modem
|
The
serial port emulates a standard modem. Operates by
AT-commands, and dials to IP-Addresses instead of phone
numbers.
Windows "INF"-Driver provided for installation. |
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Power
and Environment
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Power
requirements
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9 -
30Vdc, 200mA @ 12V |
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Power
supply Adapter
|
+12Vdc,
500mA |
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Dimension
|
73×115×27
mm³ (W×L×H)
73×121×27 mm³ with DB9 connector |
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Operating
Temp
|
0°C -
60°C |
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Storage
Temp
|
-20°C
- 85°C |
| Enclosure |
SECC
sheet metal (1mm) |
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Weight
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0.2kg |
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Special
Features
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Installation
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Configuration
utility automatically finds A3000 devices in the network |
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Operating
mode
|
Automatic
mode switching between Driver and TCP RAW mode.
With TCP Advanced settings it is possible to configure the
A3000 for using it in multiple modes, so it decides
automatically which mode should be used. |
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Configuration
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Configuration
over Driver Panels, A3000 Manager, WEB Browser, serial
console, Telnet, SNMP |
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SNMP
|
special
VScom MIB included |
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ART
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Automatic
Receive Transmit control for RS485 |
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DNS
|
Domain
Name Server support |
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Serial
interface
|
Serial
Interface configurable with external switch |
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Firewall
|
Special
precautions for Firewall environments |
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Firmware
|
Firmware
update over WEB Browser, Telnet, ComPort |
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LEDs
|
Power,
Tx, Rx, LAN Link, LAN Speed |
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Security
|
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Password
access
|
Every
capabilities of configuration use the same password
including SNMP V3 |
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Ordering
Information
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Product
Name
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A3000-110V
or A3000-220V |
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Packing
list
|
A3000
Ethernet Converter
AC Power supply adapter, outputs +12Vdc @ 500mA
Serial Null-Modem adapter
CD-ROM with Driver and configuration software
Printed Quick Installation Guide |
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