Installation And Connection - AJAX KeyPad Fibra User Manual

Signal cables of Fibra devices must be laid at a distance of at least 50 cm from
the power cables when laying parallel, and, if they intersect, at a 90° angle.
Observe the permissible bend radius of the cable. It is speci ed by the
manufacturer in the cable speci cations. Otherwise, you risk damaging or
breaking the conductor.
Fibra devices are connected to the line one by one. Line branching is not
supported.
Preparing cables for connection
Remove the insulating layer of the cable and strip the cable with a special
insulation stripper. It strips the cable properly without damaging the conductor.
The ends of the wires that will be inserted into the detector's terminals should
be tinned or crimped with tips. This ensures reliable connection and protects the
conductor from oxidation. Recommended cable lug sizes: 0.75 to 1 mm².

Installation and connection

Before installing KeyPad Fibra, make sure that you have selected the optimal location
and that it meets the requirements of this manual. Cables should be hidden from prying
eyes and located in places inaccessible to intruders to reduce the chance of sabotage.
Ideally, run the cables in the walls, oors, or ceilings.
When connecting to the device terminals, do not twist the wires together; solder
them. The ends of the wires that will be inserted into the terminals should be
tinned or crimped with special tips. This will ensure a reliable connection.
Observe safety procedures and regulations for electrical installation work
when connecting the device.
Connecting KeyPad Fibra to the hub
1. Remove the SmartBracket mounting plate from the keypad. To do this,
lightly press the panel and slide it down.