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Webnode

LAKEWOOD INSTRUMENTS

WEBNODE FOR 2000 SERIES CONTROLLERS

1268972 WEBNode 

 

 The Lakewood Instruments WebNode connects the 2000 series -RS2L option card to Ethernet networks using the IP protocol family and the Transmission Control Protocol (TCP).  The WebNode contains a Web (http) server that allows presentation of custom content.  

 WEBNODE MANUAL             WEBNODE CUTSHEET

FEATURES

  • Compatible with ALL existing 2000 series controllers with the RS2L option.
  • Plug and Play, minimal setup for intranet connections.
  • Accessible via Internet through pre-assigned ports (with firewall access).
  • Built in Web server hardware to prevent network port access by un-authorized sources.
  • 99% of standard LRWS functions are available (Requires installation of LRWS and com port re-director software).
  • The unit’s configuration is stored in nonvolatile memory and is retained without power.
  • Only one person at a time may access the controller. This eliminates the possibility of several people simultaneously attempting to configure the 2000 series controller.

 

BENEFITS

  • Simple, easy to access these devices from a local network or a remote location.
  • Self contained web page, not hosted by manufacturer.
  • Web page is accessible by an IP-based application (i.e. a web browser) over an IP network from any place in the world.
  • Removes RS232 cable length limitations by using Ethernet or IP/TCP networks.
  • No access fees

 

Specifications

Serial Interface

RS232. Baud rate software

Protocols

ARP, UDP/IP, TCP/IP,

 

Selectable (300 to 19200bps)

Supported

Telnet, ICMP, SNMP,

 

 

 

DHCP, BOOTP, TFTP,

Serial Line Formats

7 or 8 data bits,  1-2 Stop bits,

 

Auto IP,SMTP and HTTP

 

Parity: odd, even, none

 

 

 

 

LEDs

10Base-T & 100Base-TX

Modem Control

CTS, RTS

 

Activity, Full/half duplex.

 

 

 

 

Flow Control

XON/XOFF (software),

Weight

2.2oz

 

CTS/RTS (hardware), None

 

 

 

 

Material

Case: Flame Retardant

Network Interface

RJ45 Ethernet 10Base-T or

 

 

 

100Base-TX (Auto-sensing)

Temperature

Operating range: -40°C

 

 

 

to +85°C (-40°F to 85°F)

Compatibility

Ethernet: Version2.0/IEEE 802.3

 

 

 

 

Relative Humidity

Operating: 5% to 95%

Internal Web Server

Serves static web pages

 

non-condensing

 

and Java applets

Input Power

+9 to +24VDC