Abus Terxon MX, Installation Instructions Manual

Page: 116 / 484

12
UK
9 Notes on installation
9.1 Alarm centre
Fix the alarm centre to a flat, dry, vibration-free and heat-
resistant surface. The cables for the power supply of the
alarm centre, the alarm zones and the signalling
equipment (siren, flashlight, any external loudspeakers,
etc.) should be inconspicuous, if possible below the
surface or in a cable channel.
•
Open the alarm centre housing (loosen the screws with
a Philips screwdriver and remove the cover).
•
The alarm centre’s PCB is fixed in the housing with
three screws. Loosen these screws and remove the
PCB. The transformer plug can be disconnected from
the PCB.
•
Use the housing as a template to make drill-marks for
the fixing-screws.
•
At the marked positions, drill three holes (min. 4mm Ø,
4.5cm long).
•
Fix the alarm centre housing and feed the cables into
the housing.
•
Do not tighten the fixing screws until you have
connected all the cables. Replace the PCB and close
the housing by replacing the cover.
9.2 Control units
The control units should also be mounted on a flat, dry,
vibration-free surface. The mounting height is important.
The units should be positioned so that all users can easily
read the display and operate the buttons.
•
Open the cover of the control unit and loosen the
screws on the base.
•
Use the housing as a template to make drill-marks for
the fixing-screws.
•
At the marked positions, drill three holes (min. 4mm Ø,
3cm long).
•
Connect the control unit to the alarm centre (see next
page).
•
Connect the control unit to the external components.
•
Make any settings necessary in the control unit.
•
Mount the control unit housing on the wall. Replace the
front plate containing the control unit PCB and tighten
the fixing screws.