User Manual

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Thermostat:
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Thermostat, OFF= turned off. If it is activated a value 0-29 will be shown.
This is the set thermostat temperature.
Important! Under Units: is shown the extra units (Ontech Relay 9010, Ontech Relay 9015 and Ontech
Alarmbox 9012) that is connected to the main unit with the short range radio. If these units loose
contact with the main unit it can take up to one hour before this information is shown in the status
SMS.
Master functions
Request of some of the settings is made by sending an SMS as follows:
1234#8*2# (1234=your Password) or by pressing Master functions on the main screen in the apps
for Android and iPhone.
The unit returns an SMS.
In the app for Android telephones the information is read into the app and is shown under Master
functions.
The SMS contains the following information:
Text in SMS – example
Explanation
*Ontech 9025 – Ver 34
* indicates that the alarm function is activated. Ver 34 is the software
version.
Radio channel: 0
Shows the set channel on the short range radio
Power fail: 1
Indicates the delay of the power fail alarm in minutes. See Power fail
alarms on page 23.
Radio channel: 0
Shows the set channel on the short range radio
Sensor: OFF
Indicates if the 4-20 mA sensor is activated in the temp input jack. See
Sensor on page 24.
Units:
1/INT/<10/>30/30s/ON/NO
Shows in order:
ID1/ Internal temp sensor controls alarm and thermostat/ alarms at
temperature below 10 degrees/ alarms at temperature above 30
degrees/ delay of alarm on alarm input 30 seconds/ auto relay
function activated/ alarm inputs set to Normally Open.
2/EXT/<10/>30/
Shows in order:
ID2/ External temp sensor controls alarm and thermostat/ alarms at
temperature below 10 degrees/ alarms at temperature above 30
degrees.
Factory reset
Factory reset erases all settings in the memory of the unit. All settings including the Password has to
be set again.
1. Disconnect the unit from the main power socket.
2. Press the push button and turn the unit off.