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NetCom 823RM WLAN - WiFi - Ethernet server/ 8 RS232 / RS422 / RS485 serial ports

NetCom 823RM WLAN - WiFi - Ethernet server/ 8 RS232 / RS422 / RS485 serial ports usb serial adapter serial to usb adapter

NetCom 823RM WLAN - WiFi - Ethernet server/ 8 RS232 / RS422 / RS485 serial ports

Item Works with Windows ME Item Works with Windows 2000 Item Works with Windows XP Item Works with Windows NT 4.0 Item Works with MAC Operating System OS 9.1 or Higher Item Works with MAC Operating System OS 9.1 or Higher Item Works with LINUX Operating System

Mfg VSCOMGEAR
Part VSCOM-823WLAN
Warranty One Year
In Stock DISCONTINUED
Ship Weight 12
Color Beige
Size 12x3x7
Platform Mac/Windows
Bar Code NetCom823
Quantity Discount 24 + $699.98 48 + $676.98
Our Price $719.98

  • VS-NetCom 823RM WLAN      

             

     PRODUCTS/ NETWORK TO SERIAL / NETCOM 823RM WLAN 

     

    NetCOM 823RM WLAN 

    8 ports secure and wireless serial device server 

     

      Features 

     

     Specifications 

     

     Ordering Information 

     

     Drivers & Documentation  

     

     Datasheet 

     

     Inquiry this product 

     

     View Larger Image 

     

     

     

    NetCom 823RM WLAN is an industrial-strength network-based serial device server for connecting four RS232/422/485 device like CNC, PLC, weighting scale, scanner and other devices directly to a network running TCP/IP. This network may be based on 10/100Mbps Ethernet or Wireless LAN as of IEEE 802.11b/g.

    NetCom 823RM WLAN provides completely secured communication for configuration and to the attached serial device.

    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 NetCom devices to the existing serial port. 

    NetCom 823RM WLAN can be configured over Driver Panels, WEB Browser, serial Port, Telnet, SNMP and serves as a transparent serial channel without platform and distance limitation.

     

     

    Features 

    Controls 8 RS232/422/485 device located virtually anywhere

    (via WLAN, Ethernet or Internet) 

    Secure encryption on Ethernet and WLAN 

    WLAN Interface IEEE 802.11b/g 54Mb/s 

    Lan interface 10BaseT/100BaseTx Ethernet 

    Driver automatically finds NetCom devices in the network 

    Configuration over Driver Panels, serial Port, Telnet, WEB Browser, SNMP 

    Automatic mode switching between Driver and Raw Mode 

    Supports TCP/IP, UDP, Telnet, DHCP, ICMP, HTTP, SNMP V1/2c/3, DNS, PPP 

    Supports ART (Automatic Receive Transmit control) 

    RS232/422/485 interface selectable by Switches and Software

     

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    Specifications 

    Hardware 

      Processor ARM 9 166 MHz  

      I/O controller 16C950 or compatible 

      Memory 16MB SDRAM, 2 MB Flash 

      Connector type SMA-Reverse for WLAN antenna,

    RJ45 for Ethernet,

    DSUB 9 male for serial Port 

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    Interface 

      WLAN interface Wireless LAN IEEE 802.11b/g, max. 54 Mb/s

    Encryption WPA-PSK/TKIP, WEP-128, WEP-64

    Infrastructure mode (uses an Access Point) 

    Ad-hoc mode (direct connection to a PC/Laptop) 

      Ethernet interface Auto-detecting 10BaseT/100BaseTx 

      Protocols TCP/IP, UDP, Telnet, DHCP, ICMP, HTTP, LPD, SNMP V1/2c/3, DNS, PPP  

      Serial interface RS232/422/485 selected by software or DIP-switch 

      No. of port 8, Speed up to 3.6 Mbps 

      Available Modes 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 

      Signals 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 

      RS485 Data control Controlled by ART (Automatic Receive Transmit control) or RTS 

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    Performance 

      Speed RS232: up to 921.6 kbps

    RS422/485: up to 3.6 Mbps 

      Parity None, even, odd, space, mark 

      Data bits 5, 6, 7, 8 

      Stop bits 1, 1.5, 2 

      IRQ None 

      I/O address None 

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    Operating Modes 

      Driver mode VScom Driver for Windows NT 4.0, 2000, XP, 2003 and Vista 

    Driver Mode creates virtual Com port 

      TCP Raw Server Raw data transfer over TCP/IP. Accepts multiple incoming connections 

      TCP Raw Client Raw data transfer over TCP/IP. Connects to multiple hosts or devices waiting for incoming connections 

      TCP Advanced Settings Special settings for user-defined modes 

      UDP Mode Raw data transfer by UDP. The NetCom is client and server at the same time. Timeout functionality, maximum packet size and a configurable trigger string define the packets of incoming data to send over UDP. 

      Null Modem Tunnel Connecting two NetCom used as virtual null modem cable 

      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. 

      Print Server The NetCom accepts print jobs, and spools them to the attached serial printer. Operates as of RFC1197, similar to the line printer daemon in Unix-systems 

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    Power and Environment 

      Power requirements 100 - 240V AC 47-63 Hz, 25VA 

      Dimension 258 x 149 x 45 mm (W×L×H)

    278 x 155 x 46 mm with DB9 connectors & DIN-RAIL mounting kit

    19" 1HU Rackmount 

      Operating Temp 0°C - 55°C 

      Storage Temp -20°C - 85°C 

      Case SECC sheet metal (1mm) 

      Weight 1.9kg 

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    Special Features 

      Installation Configuration utility automatically finds NetCom devices in the network. 

      Operating mode Automatic mode switching between Driver and TCP RAW mode. With TCP Advanced settings it is possible to configure the NetCom for using it in multiple modes, so it decides automatically which mode should be used. 

      Configuration Configuration over Driver Panels, NetCom Manager, WEB Browser, serial console, Telnet, SNMP 

      SNMP special VScom MIB included 

      ART Automatic Receive Transmit control for RS485 

      DNS Domain Name Server support 

      Serial interface Serial Interface configurable with DIP switch and by software 

      Firewall Special precautions for Firewall environments 

      Firmware Firmware update over WEB Browser, Telnet, ComPort 

      LEDs LEDs for Power, serial Tx, Rx, Ethernet Link, Speed, WLAN 

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    Security 

      Password access Every capabilities of configuration use the same password including SNMP V3 

      Secure communication OpenVPN tunnel provides security on Ethernet and Wireless networks. The tunnel protects the configuration as well as all serial data. It is also usable across the Internet.

    Strong encryption by AES up to 256 bit keys. 

      WEP Encryption with 64 and 128 bit for compatibility in simple installations 

      WPA Modern Wireless protection by WPA-PSK/TKIP 

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    Approvals 

      EMC FCC Class A, CE Class A 

      Environment RoHS 

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    Ordering Information 

      Art.No 689 

      Product Name NetCom 823RM WLAN 

     Packing list . NetCom 823RM WLAN

    . WLAN antenna

    . Power cord

    . 19" mounting kit

    . CD-ROM with Driver and configuration software

    . Printed Quick Installation Guide 

     

     

     

  • Important Technical Information:
    http://www.visionsystems.de/produkte/d atasheet/665_data.pdf


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    NetCom 823RM WLAN - WiFi - Ethernet server/ 8 RS232 / RS422 / RS485 serial ports

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