Politec GAPID Manual

PRODUCT
GAPID SENSOR
GAPID SENSOR
Product code GAPID SENSOR
ANTI-CLIMB TRIAXIAL ACCELEROMETER
SENSOR
INSTALLATION AND MOUNTING MANUAL VERSION 2.3
1

Table of contents
2
GAPID SENSOR
1. Introduction……………………………………………………………………………………………………………………….…………...3
2. Product description…………………………………………………………………………………………….…........…………..3
3. General warnings…………………………………………………………………………………………………………………...…..…. 4
3.1 Additional warnings for devices powered by mains voltage
3.2 Installation warnings
4. List of main components ………………………………………………………………………………………………........………..5
5. Preparation for installation .................................................................................................................6
5.1 Preparing the components before installation
5.2 It is advisable to carry out
6. Sensor mounting ……………………………………………………………………………………………………....……………...…..7
7. Cables and wiring.……………………………………..…………………………..………………………….………………..............8
8. Gapid BH accessory …………………………….…………………………………….……………………....………….…........8
9. Circuit board……………………………………………………………………………………………………………….......……..….....9
10. Component description …………………………………….……………………………….…………..……………………….....10
11. Description of the functions ……………………………………………....………………………..……………………………..12
11.1 Lightweight mesh panels
11.2 Rigid mesh panels
11.3 Non-welded chain link fencing
11.4 Rigid/welded mesh fencing
11.5 Anti-intrusion walls/railings
11.6 Windows
11.7 Self-learning for alarm
11.8 Self-learning for disqualification
11.9 Self-learning for spontaneous vibration
11.10 Reset
12. Calibration………………………………………………………………….………………………………….………………...............16
12.1 Calibration with self-learning functions
12.3 Self-learning function for alarm
12.3 Self-learning function for disqualification
12.4 Self-learning function for spontaneous vibration
13. Technical specifications………………………………………………………………………..…………..………………………….18
14. Product disposal……………………………………………………………………………....……………...............………………19
POLITEC | INSTALLATION MANUAL - VER.2.3

1. Introduction
3
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
Congratulations on having purchased the Politec anti-climb triaxial accelerometer sensor.This
appliance guarantees long-lasting and reliable operation if installed correctly.For correct and
effective use, it is necessary to read this instruction manual carefully.
The system has been designed to detect intrusions and activate the alarm; it is not a
device that prevents intrusion.Politec is not responsible for damage, injury or loss
caused by accidents, theft, force majeure (including momentary lightning-induced
overcurrent), abuse, improper or incorrect use, faulty installation or inadequate
maintenance.
2. Product description
GAPID is a MEMS sensor that exploits the capabilities of a triaxial accelerometer able to
discriminate and/or detect any type of vibration or movement, optimally protecting numerous
application surfaces.Complete with 6 preset functions and 3 self-learning functions, cover anti-
removal tamper, IP66 shockproof container and battery power supply or 8-30Vdc, GAPID
represents the most advanced solution and innovation in the perimeter protection field.
This system is ideal for sensor management for the perimeter protection of large areas.
Gapid is made up of a solid rear steel plate and a resistant polycarbonate body, all supplied with
screws.The 2m, 4m or 6m connection cable is shielded and UV resistant.Gapid is completely
waterproof and is suitable for all outdoor environments:
•Mesh and fencing
•Grilles and grating
•Gates
•Railings
•Anti-intrusion walls
•Windows - Indoor
•Garages and doors
Warnings
Mounting, installation of the sensor and connection to the mains must be carried out
by expert and qualified personnel, in compliance with rules and regulations applicable
to electrical systems.

3. General warnings
4
GAPID SENSOR
This installation manual contains important information regarding safety for installation: it is
necessary to read all the instructions before proceeding with the installation.
Keep this manual for future use.
•If you have any questions or doubts during installation, do not carry out any operations and contact
the support service.
•Use of these products for purposes other than those specified in these instructions is prohibited.
•You must not make any change to the components of the product unless stated in the manual in
order not to void the warranty; such operations can only lead to malfunctions; Politec assumes no
liability for malfunctions or damage due to modified products.
•Depending on the specific situation of use, check for the need for additional devices: detectors or
signalling devices.
•During installation, mounting and use of the product, make sure no foreign objects (solids, metals
or liquids) are able to penetrate inside the open devices.
•Manufacturer's liability:Politec assumes no liability for failures resulting from incorrect installation;
lack of maintenance, incorrect assembly or use.
•Politec is also not liable for incorrect or incomplete operation of the product or failure to detect
intrusion.
•Warranty (summary of conditions):Politec guarantees its products for a period of 2 years from the
production date.The warranty is applied to those purchasing directly from Politec; there is no
warranty for the end user who, in the event of breakdowns or faults, must contact the installer or
dealer.
•The warranty excludes aesthetic parts as well as parts subject to normal wear and parts subject to
normal consumption such as batteries and accumulators.
3.1 Additional warnings for devices powered by mains voltage
This manual is intended only for technical personnel qualified to install such devices.
•Assessing the hazards that may occur during installation and use of the system, in order to achieve
complete safety, it is necessary that installation takes place in full compliance with applicable laws,
methods, rules and regulations.
•Before accessing the internal terminals of the product, it is necessary to disconnect all the power
circuits.
•If automatic circuit breakers or fuses trip, before resetting them it is necessary to identify the fault
and repair it.
3.2 Installation warnings
•Check that all the material to be used is in excellent condition and suitable for use.
•Before proceeding with the installation, check the environmental class of the products in the
"technical specifications" chapter.
•Check, by comparing with the values shown in the paragraph "technical specifications".
•Do not place the system components close to heat sources as they could be damaged.
•Each product has its own operating principle: check the instructions for choosing the right position
in the respective instruction manual.
POLITEC | INSTALLATION MANUAL - VER.2.3

No.
COMPONENT
1
Fixing plate
2
Base
3
Fixing screws
4
Circuit board
5
Power supply and signal cable
6
Cable lock
7
Protection O-Ring
8
Cover
9
Closing screws
5
GAPID SENSOR
The box contains the following components and accessories.
When opening the package, check that everything has been included.
POLITEC | INSTALLATION MANUAL - VER.2.3
1
56
2 3
4 8
79
4. List of main components

5. Preparation for installation
6
GAPID SENSOR
5.1 Preparing the components before installation
Since the communication between the sensors takes place by wire, it is advisable to firstly check that
all sensor components and any accessories are present before beginning the installation.
5.2 It is advisable to carry out:
•the installation of the sensors on the perimeters to be protected;
•checking the functioning of the sensor programs
•the permanent fixing of each sensor;
•the preparation and carrying out of electrical connections.
In order to avoid errors, operating and installation problems, it is advisable to proceed as follows:
a) Place all the products with the package open on a table;
b) Test the functioning of the sensors;
c) Arrange (without fixing) the sensors in the planned points;
d) Check that each sensor responds from the application;
e) Permanently fix the sensors.
Before proceeding with the installation, it is necessary to check the integrity of the product, the
adequacy of the model chosen and the suitability of the environment intended for installation:
• Check that all conditions of use fall within the "limits of use" and in the "Technical specifications of
the product".
• Check that the environment chosen for the installation is compatible with the total footprint of the
product.
• Check that the surface chosen for the installation of the product is sturdy so as to ensure stable
fixing and that it is adequately protected against possible impacts or the elements.
POLITEC | INSTALLATION MANUAL - VER.2.3

6. Sensor mounting
7
GAPID SENSOR
Placement and installation height
This type of sensor has the optimal sensitivity of a diameter of 5 metres on all types of fences, metal
structures and gates.If the fence is supported by poles about 5 metres apart, position the sensor in the
centre of this distance, so as to place one in each "sector".
However, it is necessary to take into consideration the type of material of the fence since, depending
on whether it is loose mesh, welded or with panels, the material will transmit a different sensitivity.
POLITEC | INSTALLATION MANUAL - VER.2.3
Position the Gapid in the centre of the panel
or the fencing and screw it to the fixing plate
positioned on the other side.Tighten the
screws firmly to prevent the device from
moving.
After calibration and programming, close the device
making sure that the O-ring is well positioned inside
the appropriate compartment and that the protective
cover closes well.
GAPID SENSOR can be connected to the network with
the cable supplied.
The cable must be tied to the fence/gate or on the
surface to be protected.
WARNING:
Product warranty is invalid if there is any hole in the product or any component

7. Cables and wiring
8
GAPID SENSOR
GAPID SENSOR is pre-wired with a rodent-resistant and crush-proof cable suitable for outdoor use,
diameter 6 mm, length of 2, 4 or 6 metres.
POLITEC | INSTALLATION MANUAL - VER.2.3
COLOUR
DESCRIPTION
FUNCTION
Red V.IN Power supply via cable
Orange V.OUT 3.6V output with 12V power
supply
Black/Braid GND Power supply negative
Light Blue BL Supplies negative in case of
low battery
White TMP NC tamper free contact
Grey TMP NC tamper free contact
Green ALM NC alarm free contact
Yellow ALM NC alarm free contact
Red V.IN Power supply via cable
N.B.:Connecting 12Volt with jumper setting for 3.6V can compromise the sensor
8. GAPID BH accessory
The GAPID BH accessory is a battery holder with a 3.6V 2.7Ah lithium battery inside which allows 3-
year sensor autonomy.The radio transmitter can be powered via the dedicated 3V-3.6V outputs.This
will allow the radio transmitter to supply low battery information by reading the shared power
supply.Example:3V powered transmitter
COM
+3V RADIO
TRANSMITTER
+
3.6V
GAPID POWER
SUPPLY

9. Circuit board
9
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
13.8 V
1
5
6 2
3
4
8
7 4
3.6 V
1
TERMINAL
BOARD
1
TMP
Tamper balance output
2
3
ALM
Alarm balance output
4
2
TEST DIP
3
LED INDICATORS
4
BUZZER
5
ANTI
-OPENING TAMPER
6
FUNCTION SELECTOR
7
SENSITIVITY ADJUSTMENT TRIMMER
8
JUMPER
13.8V/3.6V
N.B.: connecting 12Volt when 3.6V is
selected may compromise the sensor
1
2
3
4
DOUBLE
BALANCING EXAMPLE
WHITE
YELLOW
TMP
ALM

10. Component description
10
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
1. TERMINAL BOARD:
Tamper and alarm outputs with NC free contacts, with the possibility of balancing on the terminal
board.
2. TEST DIP
Set to ON to activate the LED indicators and the BUZZER.
During normal operation this DIP MUST be set to OFF.
3. LED INDICATORS
6. FUNCTION SELECTOR
6.1 STANDARD APPLICATIONS
6.2 SELF-LEARNING
6.3 RESET
RED LED during the test it turns on simultaneously with the BUZZER when the
sensor goes into alarm
BLUE LED each time a new mode is set using the function selector, this flashes
to indicate the selected program.
1Lightweight mesh panels
2Rigid\Thick mesh panels
3Non-welded chain link fencing
4Rigid welded mesh fencing
5Anti-intrusion walls/railings
6Windows/indoor
7Self-learning for alarm
8Self-learning for disqualification
9Self-learning for spontaneous vibration
0Reset

11
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
7. ADJUSTMENT TRIMMER
It is possible to adjust the alarm sensitivity for each selected application
Increasing the sensitivity leads to a greater detection range and a shorter intervention time.It is
advisable to adjust the sensitivity of the sensor to the minimum necessary in order to minimise
unwanted detections.
It is recommended to increase sensitivity when the fence can be climbed quickly.
Greater
sensitivity
Lesser
sensitivity
Fit the sensors evenly between them, keeping the maximum recommended distance, so that the
vibrations that they may receive are the same for each.
Panel 1 Panel 2

11. Description of the functions
12
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
Operating principles and applications
The system is designed for detection in the event of a breach, climbing over and cutting.
In the case of mounting on masonry, the system only detects an attempt at breaching.
In the case of mounting on mesh, cut detection occurs when a potential intruder cuts the mesh
and tries to pass through it.
In the case of non-welded mesh mounting, it is necessary to use a panel sensor to have an
efficient level of protection against cutting.
The system works properly only if the fencing is stable and uniform.
Standard applications
-Lightweight mesh panels: typical mounting in the centre of alternate panels, i.e. one yes,
one no.If vibrations are propagated considerably, it is possible to mount one every three
panels, i.e. one yes and two no.
-Rigid wire panels: typical mounting in the centre of alternate panels, i.e. one yes, one no.If
vibrations are not propagated very much, mount a sensor on each panel.
-Non-welded chain link fencing: typical mounting near the anchoring post, mounting of a
sensor on each section for cutting detection.
-Rigid welded mesh fencing: typical mounting in the centre of alternate panels, i.e. one yes,
one no.If vibrations are propagated considerably, it is possible to mount one every three
panels, i.e. one yes and two no.
-Anti-intrusion wall: depending on the structure of the wall, typically mount a sensor every
5m.
-Windows or internal applications: mount a sensor every 5m depending on the structure.
The Gapid sensor has been designed to read all types of VIBRATION and movement on the
AXES.It can be fitted on any type of structure that generates vibrations, not only those listed
here.
The alarm is generated after successive vibrations depending on the calibration and sensitivity
set in the sensor.
It can generate an alarm even if the sensor is tilted more than 25° from its original axis.
Unconventional application examples:
- scaffolding
- lightwells
- overhead doors
- balconies with wire mesh panelling
- manholes
- automatic vending machines

13
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
11.1 Lightweight mesh panels
With this programming, attempts made to climb,
break through and cut metal fencing up to 5mm
thick are detected.
With maximum sensitivity, a range of action of
about 2.5 m is reached
N.B.: the sensitivity may vary according to the type
of mesh/fencing and the anchoring to the ground.
11.2 Rigid mesh panels
With this programming, attempts to climb, break
through and cut metal fencing above 5mm thick are
detected.
With maximum sensitivity, a range of action of
about 2.5 m is reached
N.B.: the sensitivity may vary according to the type
of mesh/fencing and the anchoring to the ground.
11.3 Non-welded chain link fencing
With this programming, attempts made to climb
over, break through and cut metal mesh are
detected
With maximum sensitivity, a range of action of
about 2.5 m is reached
WARNING:If the mesh proves to be poorly anchored
or extremely weak, position the sensor near the
support post.
N.B.: the sensitivity may vary according to the type
of mesh/fence and the anchoring to the ground.
N.B.: avoid the application of sheeting/tarpaulins
on this type of mesh which can create a "sail
effect" causing possible false alarms in case of
strong wind.

14
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
11.4 Rigid/welded mesh fencing
With this programming, attempts made to climb
over, break through and cut metal mesh/fencing
well anchored to the ground are detected.
With maximum sensitivity, a range of action of
about 2.5 m is reached
N.B.: the sensitivity may vary according to the type
of mesh/fencing and the anchoring to the ground.
11.5 Anti-intrusion walls/railings
With this programming, attempts to break through
walls and cut railings are detected
With maximum sensitivity, a range of action of
about 2.5 m is reached
N.B.: the sensitivity may vary according to the type
and thickness of the wall/railings.
11.6 Windows / Indoor
With this programming, attempts to break through
windows and related frames/fixtures are detected.
This programming is the most sensitive, therefore
suitable for other generic INDOOR applications.
With maximum sensitivity, a range of action of
about 2.5 m is reached
N.B.: sensitivity may vary according to the type and
thickness of the glass.

15
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
11.7 Self-learning for alarm
It is possible to make the sensor acquire a signal different from the standard ones (climbing,
cutting, breaching, etc.).
An alarm signal is sent whenever a signal similar in intensity and duration to that recorded during
the calibration phase is detected by the system.With low sensitivity, the detected signal must be
identical to that recorded in order for the sensor to go into alarm, whereas with high sensitivity,
the detected signal may differ slightly from that recorded.
11.8 Self-learning for disqualification
It is possible to make the sensor acquire a signal different from the standard ones (climbing,
cutting, breaching, etc.).
An alarm signal will not be sent whenever a signal similar in intensity and duration to that
recorded during the calibration phase is detected by the system.With high sensitivity, the signal
detected must be identical to that recorded in order for the sensor to perform disqualification;
whereas, with low sensitivity, the signal detected may differ slightly from that recorded.
N.B.: if the recorded signal is long, there is a risk that the system may go into alarm before the
sensor has been able to correctly identify the entire signal.
11.9 Self-learning for spontaneous vibration
It is possible for the sensor to acquire spontaneous (natural) movement/vibration of the
fence.Wire mesh panels and fencing in particular can move due to natural effects such as wind
and rain.
Such movements do NOT occur during attempts to climb, cut or similar intrusions.Therefore, it is
possible for Gapid to learn the resonance of the fencing. It will then be filtered in order to cancel
any false alarms due to such type of movement.
11.10 Reset
All the signals recorded during the self-learning functions are reset.The LED indicator lights up to
confirm that the operation has been carried out.

12. Calibration
16
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
1. Set the DIP to ON so as to activate the calibration phase.
2. Select the standard function according to the application.The BLUE LED will indicate the
selected program followed by a confirmation BEEP from the buzzer.
3. Adjust the sensitivity using the dedicated trimmer by carrying out tests.Whenever the sensor
goes into alarm, the event is signalled with the lighting up of the RED LED and the buzzer.20
seconds must pass between one alarm and the next.It is advisable to adjust the sensitivity of
the sensor to the minimum necessary in order to minimise unwanted detections.
4. Position the DIP on 1 to exit the calibration phase.
12.1 Calibration with self-learning functions
Use these functions only if you want to acquire particular signals other than the standard ones.
ALL THREE FUNCTIONS CAN BE USED SIMULTANEOUSLY
12.3 Self-learning function for alarm
a) Place the DIP in ON.
b) Select function number 7 and wait for confirmation from the BLUE LED and buzzer.
c) Carry out the disturbance to be recorded.Once this disturbance has started, the RED LED will
light up and go off as soon as this disturbance has ended and a double beep will be given to
confirm acquisition.If the RED LED does not light up, it means that the disturbance is too gentle
to be acquired.
d) Reselect the standard function.
e) Place the DIP on 1.
It is advisable to carry out a disturbance for no longer than 10 seconds.

17
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
12.3 Self-learning function for disqualification
a) Place the DIP in ON.
b) Select function number 8 and wait for confirmation from the BLUE LED and buzzer.
c) Carry out the disturbance to be recorded.Once this disturbance has started, the RED LED will
light up and go off as soon as this disturbance has ended and a double beep will be given to
confirm acquisition.If the RED LED does not light up, it means that the disturbance is too
gentle to be acquired.
d) Reselect the standard function.
e) Place the DIP on 1.
It is advisable to carry out a disturbance for no longer than 10 seconds.
12.4 Self-learning function for spontaneous vibration
a) Place the DIP in ON.
b) Select function number 9 and wait for confirmation from the BLUE LED and BUZZER.
c) Carry out the disturbance to be recorded, for example by hitting the fence to cause
oscillation/movement.Once the main movement has been detected, the RED LED will light
up and a double BEEP will be given to confirm the acquisition.If the RED LED does not light
up, it means that the disturbance is too gentle to be acquired.
d) Carry out the disturbance again.It is necessary to have two consecutive recordings to
confirm the acquisition.If after a few attempts two successful detections are not obtained, it
means that the fence has different oscillation frequencies and it is not possible to use this
function.
e) Reselect the standard function.
f) Place the DIP on 1.

13. Technical specifications
18
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
MAXIMUM COVERAGE
AREA
a diameter of 5 m
CALIBRATION AND PROGRAMMING OF THE SENSOR DIRECTLY ON BOARD
3 SELF-LEARNING FUNCTIONS
5 STANDARD APPLICATION FUNCTIONS
POWER SUPPLY
10
- 30 Vdc or 3.6V with lithium battery
AUTONOMY
3 years with 3.6V 2.7Ah battery
CONSUMPTION
0.05 mA at rest/0.8 mA in alarm
OUTPUTS
Alarm (NC)
Cover removal anti
-tamper (NC)
Low battery (negative open collector)
DIMENSIONS (WxHxD)
102 x 52 x 19 mm
MATERIAL
Scratch
-resistant, UV-resistant black polycarbonate
INGRESS PROTECTION
RATING
IP 66
OPERATING
TEMPERATURE
-
40°C +80°C
MOUNTING KIT INCLUDED WITH SCREWS AND METAL PLATE
2-YEAR WARRANTY

All components of the product are an integral part of the
equipment and must be disposed of together with it.
Just as with installation operations, also at the end of life
of these products, the dismantling operations must be
carried out by qualified personnel.
These products are made up of various types of
materials: some can be recycled and others must be
disposed of.Find out about available recycling or disposal
systems for this category of products governed by
regulations in force in your area.
Warning!- Some parts of the products may contain
polluting or dangerous substances which, if dispersed in
the environment, could result in harmful effects on the
environment itself and on human health.
As indicated by the symbol on the side, it is forbidden to
throw these products in domestic waste.
Therefore, carry out "separate collection" for disposal,
according to the methods stipulated by the regulations in
force in your area or return the products to the seller
when purchasing a new equivalent product.
Warning!- Local regulations can impose heavy penalties
for incorrect disposal of these products.
19
GAPID SENSOR POLITEC | INSTALLATION MANUAL - VER.2.3
14. Product disposal

POLITEC | INSTALLATION MANUAL - VER.2.3
For technical support, contact your security
systems distributor