
4G LTE INTErCoM INSTALLATION GUIDE
Raising Standards
Safety Assured
4G LTE I/o Board cONNEcTIONS
The 4G antenna is an external ite that should be
installed in the ost suitable position so that axi u
signal strength is obtained and is ore than 200
fro a hu an body.
This positioning should also allow for avoidance of any
likely vandalis as is able.
4G LTE PCB cONNEcTIONS
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Use the positioning template for the siting of the mounting holes.
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Ensure the unit is sealed to prevent water ingress.
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Use electronic grade silicone sealant to seal around all rear entry holes.
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Ensure antenna and power leads have a loop before entering the back
of the unit to prevent water ingress along the cable.
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Use the black plastic gland M20 x 1.5mm, std electrical thread to
secure the power and aerial leads.
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If drilling out the backbox or steel posts, no metal lings must be left in
the backbox. The speaker has a magnet and may attract metal lings.
Brush out the back box of all debris before screwing in the faceplate.
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Do a 4G signal test with a 4G analyser to ensure installation of the
best sim card.
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Ensure the unit is turned off before inserting/removing the IM and
plugging in/unplugging the aerial.
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LED status lights: Green OK LED is multi purpose, it shows correct
antenna connection, correct sim card installation and signal strength
(R I).
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The blue LED is the network status LED.
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Use the faceplate parking slot for ease of installation.
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We strongly recommend the PIN Defaults are changed at the point
of installation.
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For full installation manual visit .telguard.co.uk/support
INSTALLATION TIPS
!
A SITE SIGNAL NETWORK TEST IS TO BE UNDERTAKEN
BEFORE INSTALLATION
in
www.optimus-uk.com/support
OPT_IG_I UE 4_08.19
EU CE Declara ion of Conformi y and Radio Equipmen Direc ive is available a www.comm el-uk.com | GB-RH10 9XN