08-2019
Manual GSM-Messenger
P. 4
Electrical Installation
Ø
Recommendation:
Before starting the installation, check the mobile networks signal strength per mobile phone.
Normally the reception via the internal GSM-Messenger antenna will be sufficient.
In case of a bad reception location (e.g. a deep basement) potentially mount and install the GSM-
Messenger in a higher located room.
In case of a bad reception strength an external mobile antenna might be necessary.
This can for instance be mounted in front of the basement window (equipment accessory, 5m cable)
Ø
Mount the device at a spot of the wall that is secure against moisture and insolation.
The device is not suited for an installation in wet rooms or outside.
In such case of operation a protective housing with the respective suitability is necessary.
Ø
The connection of a digital tank level indicator (e.g. LX-2, LX-2-R, Smartbox 1/2/3) is to be carried out per
signal line (e.g. 2 x 0.4 mm
2
). Several device outputs are connected in parallel.
Ø
The counter and alarm inputs A1 and A2 (resp. A3) are to be connected with potential-free contacts.
Typical are reed contacts in case of counter inputs and relays in case of event inputs.
Ø
SIM card:
The SIM card has to be registered and activated.
Before connecting it to the 230V supply voltage, check if the SIM card is inserted and engaged correctly
into the designated modem.
Ø
Network connection:
Remove the mains fuse, ensure safety (!).
Connect the power supply to the input clamps PE, N, L.
Alternatively a power plug cable can be used for the power socket..
Ø
PIN entry:
Activate the power supply and wait for ca. 30 seconds.
When all of the 4 LEDs shine the PIN code has to be entered once.
For the first PIN character press the left button n times, then press OK (right button).
Accordingly repeat the procedure for the other 3 Pin characters
…
Example PIN:
3
1
0
2
Inputs:
3 x left button;
1 x left button;
0 x left button;
2x left button;
then OK.
then OK.
then OK.
then OK.
8-digit PIN:
If the SIM card has an 8-digit PIN, then the card must be inserted into a smartphone and the PIN code
must be deactivated there. Only then insert SIM card into the GSM messenger.
Please note!
Ø
The electrical connection and commissioning is only to be carried out by technical qualified personnel.
Ø
The device is not suited for an external installation or the operation in wet rooms.
Ø
Attention!
230V supply voltage is accessible at the power input terminals - mortal danger!
Ø
Further electronics are separated from the main voltage, potential-free and conducted in low voltage.
After entering the PIN code and potentially triggering the initial report via test button the device cover
needs to be closed.
