Ethernet
The Ethernet option for the equipment adds the ability to control the unit by Ethernet as well as
by the existing standard RS232 or RS485, this is achieved via a separate module within the
unit.
The unit can be controlled through the Ethernet port using three different approaches.
TCP Port
The unit can be controlled using the serial remote control messages as described earlier sent
through the TCP port set in the Ethernet menu option.
Web Page
The unit can be controlled via the in build web server's web pages. There are two pages,
Status and Configure. Hopefully both of which are self explanatory. Figures 17 & 18 show
screen shots of web pages.
Figure 18
Figure 17
SNMP
The DBUH/DLAH series units fitted with Ethernet, have a built-in SNMP (Simple Network
Management Protocol) agent software.
It supports SNMP Trap, RFC1155, 1157, 1212, 1213, 1901 & 1906, as well as the Peak MIBS.
Issue 3.20
DBUH / DLAH / DTLH Installation and Operation Handbook
Page 21