AJAX Fibra Manuale utente
KeyPad Fibra User Manual
Updated March 11, 2022
KeyPad Fibra is a wired touch keypad for controlling the Ajax security system.
Supports “silent alarm” if the duress code is entered. Informs about the current
security mode by LED indication.
The keypad is compatible with and . Connection to
other , , , and is not
supported. Integration with other security systems is not provided
KeyPad Fibra only works as a part of the Ajax security system, communicating
with the hub via the secure Fibra protocol. The wired connection range is up to
2000 meters when connected via the twisted pair U/UTP cat.5.
KeyPad Fibra is the device of the new Fibra wired product line. Such devices can
only be purchased, installed and administered by accredited Ajax partners.
Hub Hybrid (2G) Hub Hybrid (4G)
hubs radio signal range extenders ocBridge Plus uartBridge
Buy KeyPad Fibra
Functional elements
1. Armed LED indicator.
2. Disarmed LED indicator.
3. Night mode LED indicator.
4. Malfunction LED indicator.
5. Numeric touch button box.
6. Reset button.
7. Function button.
8. Arm button.
9. Disarm button.
10. Night mode button.
11. SmartBracket mounting panel. To remove the panel, slide it down.
12. Perforated part of the mounting panel. Necessary for tamper triggering in
case of any attempt to detach the keypad from the surface. Do not break it
off.
13. Perforated part for wire output.
14. Holes for wire output.
Operating principle
KeyPad Fibra is a touch keypad for controlling the Ajax security system. It
controls the security modes of the entire facility or individual groups and allows
activating the Night mode. Supports the “silent alarm” function, i.e. the ability to
inform the security company about the compulsion to disarm the security
system without exposing the user by sirens.
You can control the security modes with KeyPad Fibra using general or personal
codes. Before entering the code, you should activate (“wake up”) KeyPad Fibra
by touching it. When the keypad is activated, the button’s backlight turns on, and
the built-in speaker beeps.
15. The hole for attaching the SmartBracket mounting panel with a screw.
16. . Triggers when an attempt is made to detach the keypad
from the surface or remove the mounting panel.
Tamper button
17. QR code of the device. Used to connect the keypad to the Ajax security
system.
18. Terminal block for connecting the keypad.
19. A hole for xing the wires with ties.
The backlight brightness and the keypad volume are adjusted in
. If you do not touch the keypad for 4 seconds, KeyPad Fibra reduces the
brightness of the backlight, and 8 seconds later goes into power-saving mode
and turns off the display.
As the keypad goes into power saving mode, it resets the commands entered!
KeyPad Fibra supports 4 to 6 digit codes. Entering the code should be conrmed
by pressing one of the buttons: (arm), (disarm), and (Night mode).
Incorrectly entered numbers are cleared by (“Reset”) button.
KeyPad Fibra also supports control of security modes without entering a code, if
the “Arm without code” function is enabled in the settings. This function is
disabled by default.
Function button
KeyPad Fibra has a Function button that operates in 3 modes:
Duress code
KeyPad Fibra supports . It allows you to simulate alarm
deactivation. Unlike the panic button, if this code is entered, the user will not be
compromised by the sounding, and the keypad and will inform
about the successful disarming of the system. At the same time, the security
company will receive an alarm.
keypad
settings
Off — the button is disabled and nothing happens after it is pressed.
Alarm — after the Function button is pressed, the system sends an alarm to
the monitoring station of the security company, to users, and activates the
connected to the system.sirens
Mute Interconnected Fire Alarm — after the Function button is pressed, the
system disables the re alarm of FireProtect/FireProtect Plus detectors. The
option works only if is enabled (Hub
→
Settings
→
Service
→
Fire detectors settings).
Interconnected FireProtect Alarms
duress code
siren Ajax app
The keypad supports both general and personal duress codes. You can set a
personal code in the user settings. Each user sets this code individually.
Unauthorized access auto-lock
If a wrong code is entered three times within 1 minute, the keypad will be locked
for the time specied in the . During this time, the hub will ignore all
codes, while simultaneously informing users of the security system about an
attempt to guess the code.
An user or PRO with admin rights can unlock the keypad through the app. Also,
unlocking occurs automatically after the lock time specied in the settings
expires.
Two-stage arming
KeyPad Fibra can participate in two-stage arming. This process is similar to
arming with a personal or general code on a keypad. The process must be
completed either by re-arming using the SpaceControl second-stage device or
by restoring the second-stage detector (returning to its original position).
KeyPad Fibra cannot act as a second-stage device in two-stage arming
Fibra data transfer protocol
The keypad uses Fibra technology to transmit alarms and events. This is a two-
way wired data transfer protocol that provides fast and reliable communication
between the hub and the rest of the devices. Using the bus connection method,
Fibra delivers alarms and events instantly, even if 100 detectors are connected
to the system.
Learn more
settings
More on two-stage arming
Fibra supports oating key block encryption and veries each communication
session with devices to prevent sabotage and forgery. The protocol requires
regular polling of detectors by the hub with a predetermined frequency to
monitor communication and display the status of the system devices in real
time in the Ajax apps.
More about Fibra protocol (in progress)
Sending events to the monitoring station
The Ajax security system can transmit alarms to the
monitoring app as well as the central monitoring station (CMS) in the formats of
the Sur-Gard protocol (Contact ID), SIA (DC-09), and other proprietary
protocols. A complete list of supported protocols is .
KeyPad Fibra can transmit the following events:
When an alarm is received, the operator of the security company monitoring
station knows exactly what happened and precisely where to send a fast
response team on the site. Addressability of each Ajax device allows you to
send not only events to the PRO Desktop or to the CMS but also the type of the
device, the name of the device, and the virtual room to which the detector is
assigned. Note that the list of transmitted parameters may differ depending on
Ajax PRO Desktop
available here
Which CMSs can the Ajax security system be connected to
1. Duress code is entered.
2. The panic button is pressed (if the Function button works in the panic button
mode).
3. The keypad is locked due to an attempt to guess a code.
4. Tamper alarm / recovery.
5. Loss / restoration of connection to the hub.
6. Temporary deactivation / activation of the device.
7. Unsuccessful attempt to arm the security system (with
enabled).
Integrity Check
the type of CMS and the selected protocol for communication with the
monitoring station.
The device ID, the loop (zone) number, and the bus number can be found in its
.
Detector placement
When choosing the place to install KeyPad Fibra, take into account the
parameters that affect the correct operation of the keypad: Fibra signal strength
and connection cable length.
Consider the placement recommendations when designing your facility’s
security system. Design and installation of the security system should be
carried out by professionals. A list of authorized ocial Ajax partners is
.
KeyPad Fibra is best placed indoors near the entrance. This allows disarming
the system before the entry delay has expired, as well as quickly arming the
system when leaving the premises.
When holding KeyPad Fibra in your hands or using it on a table, we cannot guarantee
that the touch buttons will work properly.
It is a good practice to install the keypad 1.3–1.5 meters above the oor for
convenience. Install the device on a at, vertical surface. For example, on the
wall. This allows KeyPad Fibra to be rmly attached to the surface and to avoid
false tamper triggering.
Design and preparation
For the system to work correctly, it is important to properly design the project
and install all devices correctly. Failure to follow the basic installation rules and
recommendations of this manual may result in detector malfunction, false
alarms, or loss of connection with already installed devices.
states in
the Ajax app
available here
When designing the layout scheme of the detectors, consider the wiring diagram
of the power cables laid on the site. Signal cables must be laid at a distance of
at least 50 cm from the power cables when lying parallel, and, if they intersect, it
must be at a 90° angle. Note that, if you connect multiple devices on the same
bus, detectors are connected in sequence.
The maximum number of connectable devices for the Hub Hybrid is 100 at the default
settings.
How to calculate the number of connectable detectors (in progress)
For facilities that are under construction or renovation, cables are laid after the
main wiring of the facility. Use protective tubes to route system cables to
organize and secure the wires; ties, clips, and staples can be used to secure
them.
When laying wires externally (without mounting them inside the walls), use an
electric channel raceway. Raceways should be no more than half-lled with
cables. Do not allow cables and wires to sag. The raceway should be hidden
from view if possible — for example, behind furniture.
We recommend laying cables inside walls, oors, and ceilings. This will provide greater
security: the wires will not be visible, and it will be impossible for an intruder to access
them.
When selecting a cable, consider the length of the connection lines and the
number of detectors to be connected; these parameters affect the signal
strength. We recommend using shielded copper cables with a high-quality
insulation layer.
When installing, observe the bend radius that the manufacturer species in the
cable specs. Otherwise, you risk damaging or breaking the conductor.
Be sure to check all cables for bends and physical damage before installation.
Perform the installation in a way that minimizes the possibility of damage to the
cables from the outside.
Signal strength and wire length
The Fibra signal level is determined by the number of undelivered or corrupted
data packages over a certain period. The icon on the Devices tab
indicates the signal strength:
The signal strength is inuenced by the following factors: the number of devices
connected to one bus, the length and type of cable, and the proper connection of
the wires to terminals.
Check the Fibra signal strength before nal installation of the keypad. If the signal
strength is as low as one or zero bars, we cannot guarantee stable operation of the
device.
The maximum permissible cable length depends on its type, its material, and the
method of connecting the devices. When connected using the Star connection
method with a twisted pair U/UTP cat.5 (4×2×0.51), the wired connection length
can be up to 2,000 meters.
When devices are connected using the Ring connection method, the maximum
cable length is 500 meters when using a twisted pair.
How to calculate the wire connection length (in progress)
Connecting devices using the Ring connection method will be available with future OS
Malevich updates. Hardware update of Hub Hybrid won’t be required.
Do not install KeyPad
Three bars — excellent signal strength.
Two bars — good signal strength.
One bar — low signal strength, stable operation is not guaranteed.
Crossed out icon — no signal.
How OS Malevich updates
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. Wires must be hidden from view and
located in a place that is dicult for burglars to access to reduce the likelihood of
sabotage. Ideally, the wires should be embedded in the walls, oor, or ceiling. Perform
the Fibra signal strength test before nal installation.
When connecting, do not twist the wires together; solder them. The ends of the
wires that will be inserted into the keypad terminals should be tinned or crimped
with special tips. This will ensure a reliable connection. Follow safety
procedures and regulations for electrical installation work.
In order to install the keypad:
1. In places where parts of clothing (for example, next to the hanger), power
cables, or Ethernet wire may obstruct the keypad. This can lead to the false
triggering of the device.
2. Inside premises with temperature and humidity outside the permissible
limits. This could damage the keypad.
3. In places where KeyPad Fibra has an unstable or low signal strength.
4. Outdoors. This could damage the keypad.
1. Disconnect the external power and the hub’s backup battery.
1 — External power supply
2 — Backup battery
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