WAFER GSM-KEY REMOTE CONTROL UNIT
http://www.waferstar.com
INSTALLATION
To install the GSM-KEY, you need to connect the 2 wires of the relay contact in parallel with
the gate opening button. The relay contacts can stand
48V 0.5A maximum
, this is enough for its
operation but
don't try to switch higher voltages or currents
. You should install the GSM-KEY
in a place where there is GSM signal coming from the operator you want to use. Check it with a
phone before proceeding with the installation. If you need to install the device in a place with little
signal, you may consider using an external antenna that we may supply as an option to be
purchased separately with 50cm cable.
You should then insert the SIM Card of the operator you want to use with the right direction
according to the following pictures.
!Note! : That would be better to test the SIM card in your mobile phone to ensure that
SIM Card is working before inserting it in the unit.
GSM-KEY also comes with additional 2 Input.The inputs can be used to generate alarms
when triggered.For examples,you can can connect the saftey beam output to the GSM-KEY
Alarm1 and Alarm2 input.
Please read this entire manual before installation
!Note!
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Take EXTREME care with the Voltage Power supply at AC/DC12-24V
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Mustn’t suppy the 110V or 220V to this device,that would damage all board !
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If device is connect into electricity, you should take off its cover carefully.
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To maximise reception, install the GSM antenna in a prominent elevated position
if possible, and vertically mounted.
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The GSM unit requires mounting carefully in a weatherproof enclosure for out
door operation.
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Always ensure that the power is switched OFF before inserting or removing a SIM
card from its holder or damage will be caused to the module.
1.Slide back the SIM door and
lift it up
2.Slide the SIM Card into the
SIM door making sure that
the clipped corner of the SIM
card lines up with the clipped
corner of the SIM holder
3.Close the SIM door
4.Slide the SIM door to lock the
SIM card in place
