7
Electrical connection of the Liquid-Check
The Liquid-Check is powered by a plug-in power supply, which is included in the scope of
delivery. The power supply has a micro-USB connector, which is plugged into the bottom of the
case.
Overview Operating functions
Since all parameters of the liquid check are set and read via the local web interface, the module
itself has only the most necessary operating functions.
1.
WPS-Button
Small hole to the right of the power plug
show IP-address
-
short press
activate WPS
-
> 3 Sek. press until display show „WPS...“
WLAN-Standard reset -
> 10 Sek. press
Resets the parameters to:
SSID
: Gast
Password : 12345678
Hostname : Liquid-Check
2.
Touch-Button
Sensor button on the front
Trigger measurement -
approx. 1 sec. touch
Connecting to Wi-Fi
Connection to the W-Lan via WPS function
Wi-Fi Protected Setup (WPS) is a feature that makes it very easy to connect to Wi-Fi. Two Wi-
Fi-enabled devices are connected at the touch of a button. The cumbersome entry of a pass-
word via a configuration menu is no longer necessary. To do this, the following 2 operations
must be performed.
Activating on the Wi-Fi router
To integrate Liquid-Check into the existing network, the WPS button must first be pressed on
the W-Lan router or the WPS function must be activated in the setting interface of your router. If
several WPS methods are available then select the push button method without PIN. If neces-
sary, refer to your router's instructions under the "WPS" key point. Then, within 2 minutes, press
the WPS function of the Liquid Check.
Activate at The Liquid Check:
To the right of the power supply plug is a small hole behind which there is a button (WPS but-
ton). For example, press the button with a curved paper clip for about 3 seconds to activate the
WPS function. Once the display shows "WPS . . . / 120 sec." release the button again. The "
ǂ
"
icon will now flash until the WPS connection is successful or after 2 minutes the connection is
canceled. By short pressing the WPS button, the device displays its received IP address.
