You can access the real time readings and control relays on the TPDIN-Monitor-WEB2 via HTTP.
To access the real time readings: HTTP://(ip address of device)/status.xml
The xml result will look like this:
The relays can be controlled via SNMP, Telnet, or HTTP.
There isn’t a way to set the relays to a specific open/closed state via HTTP, but you can cycle or toggle them like this:
Cycle Relay 1: http://192.168.1.116/controls.cgi?ctl=0
Cycle Relay 2: http://192.168.1.116/controls.cgi?ctl=1
Cycle Relay 3: http://192.168.1.116/controls.cgi?ctl=2
Cycle Relay 4: http://192.168.1.116/controls.cgi?ctl=3
Toggle Relay 1: http://192.168.1.116/controls.cgi?ctl=4
Toggle Relay 2: http://192.168.1.116/controls.cgi?ctl=5
Toggle Relay 3: http://192.168.1.116/controls.cgi?ctl=6
Toggle Relay 4: http://192.168.1.116/controls.cgi?ctl=7
You can get the relay status from http://192.168.1.116/status.xml