Webnode
Table of Contents
LAKEWOOD INSTRUMENTS
WEBNODE FOR 2000 SERIES CONTROLLERS
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, |
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Selectable (300 to 19200bps) |
Supported |
Telnet, ICMP, SNMP, |
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DHCP, BOOTP, TFTP, |
Serial Line Formats |
7 or 8 data bits, 1-2 Stop bits, |
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Auto IP,SMTP and HTTP |
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Parity: odd, even, none |
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LEDs |
10Base-T & 100Base-TX |
Modem Control |
CTS, RTS |
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Activity, Full/half duplex. |
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Flow Control |
XON/XOFF (software), |
Weight |
2.2oz |
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CTS/RTS (hardware), None |
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Material |
Case: Flame Retardant |
Network Interface |
RJ45 Ethernet 10Base-T or |
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100Base-TX (Auto-sensing) |
Temperature |
Operating range: -40°C |
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to +85°C (-40°F to 85°F) |
Compatibility |
Ethernet: Version2.0/IEEE 802.3 |
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Relative Humidity |
Operating: 5% to 95% |
Internal Web Server |
Serves static web pages |
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non-condensing |
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and Java applets |
Input Power |
+9 to +24VDC |