Politec ALES Series Guide

PRODUCT
ALES
ALES
Product code ALES 60
ALES 120
DOUBLE OPTIC PERIMETER BARRIER
INSTALLATION AND MOUNTING MANUAL VERSION 2.1
1

Table of contents
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ALES 60 | 120
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 Preparation of the barrier parts before installation
5.2 It is advisable to carry out
6.Examples of assembly/fixing ………………………………………………………. ………………………………….…………… .7
6.1 Placement and installation height
7.Evaluations before installation……………………………………………………………… .. ………………..…. ………… 9
7.1 Introduction to barriers
8.Barrier positioning………………………………………. ……………………………… .. ……………………..…… .. …… .10
8.1 Precautions before installation
9.Wiring……………………………….……………….……………………………….…………………......... ....................... 11
9.1 Type of cable
10.Connections to the terminal board…. ……………………………………………… .. ………………………………… ... 12
11.Barrier alignment ………. ……………………………………………………… .. ………………….........……………… ..… ..13
11.1 Calibration using SMA system
11.2 Alignment test
12.Frequency selection …………. ………………. ………………………………… .. ………………………………….……… ... 16
13.Intervention time adjustment ……. ………. ……………………………… .. …………………………………...…. …… .17
14.Technical specifications ………………………. ……. …………………………………… .. ……………………………. …… 17
15.FAQ .... ....................................................... .... .................................................... ... ................... ... .18
16.Product disposal ……………………… .. ……………………………………. …………………………………….........……… .19
POLITEC | INSTALLATION MANUAL - VER.2.1

1.Introduction
3
ALES 60 | 120 POLITEC | INSTALLATION MANUAL - VER.2.1
Congratulations on having purchased the Politec perimeter barrier.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
The double optic infrared perimeter barrier consists of an infrared receiver and transmitter.
Operation is based on the "AND" logical operations: in other words, the alarm is activated only in
the event of simultaneous interruption of two superimposed beams.
This barrier is ideal for perimeter protection of internal and external areas.
It is equipped with a system for selecting the operating frequency that allows you to install
multiple barriers on the same site without them interfering with each other.The main features of
this barrier are:
•Adjustable intervention time which allows you to adapt to the characteristics of the site to be
protected;
•Protection beam angle adjustment both vertically and horizontally;
•Set up for mounting on a wall, on a pole and on aluminium columns;
•Optical alignment with viewfinder and signal measurement points;
•Selection of the operating frequency on 4 channels to avoid interference with other barriers;
•Contact signalling barrier opening.
Warnings
Mounting, installation of the barrier 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
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ALES 60 | 120
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 changes 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", that the
range of the devices is equal to or lower than the physical distance between the barriers.
•Check that the barrier is positioned in areas protected against potential impact, in flat areas and on
fixed supports to avoid oscillations.
•Do not place the system components close to heat sources as they could be damaged.
•Each barrier has its own operating principle: check the instructions for choosing the right position
in the respective instruction manual.
POLITEC | INSTALLATION MANUAL - VER.2.1

No
.
COMPONENT
1
Polycarbonate black cover
2
Terminal board
3
Trimmer
4
Channel selector and functions
5
Cover opening tamper
6
Horizontal adjustment lock screw
7
Vertical adjustment screw
8
High intensity alignment LEDs only
on (RX)
9
Alignment buzzer only on (RX)
10 U-shaped bracket for pole fixing
11
Wall fixing plate
4.List of main components
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ALES 60 | 120
The package contains the following components and accessories.
When opening the package, check that everything has been included.
POLITEC | INSTALLATION MANUAL - VER.2.1
1
5
6
7
8
9
10
11
2
3
4

5.Preparation for installation
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ALES 60 | 120
5.1 Preparation of the barrier parts before installation
Since the communication between the barriers can take place wired, via wireless and their alignment
can be done optically, it is advisable to firstly check all the component parts of the barriers and any
accessories before beginning the installation.
5.2 It is advisable to carry out:
•device configuration on a table;
•a check on the operation of the optical and acoustic alignment
•the permanent fixing of each device;
•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) For the low consumption barrier version for wireless models with universal electronic board
housing, insert and connect the radio transmitter, and connect it to the barrier receiver board
c) Power up the barriers and program them
d) Test barrier operation;
e) Place (without fixing) the barriers at the planned points;
f) Place (without fixing) all the other devices at the planned points;
g) Check for each barrier that there is sufficient field for radio communication (for wireless versions);
h) Permanently fix the barriers.
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.2.1

6.Examples of assembly/fixing
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6.1 Placement and installation height
Position the barrier considering the type of surrounding environment and the protection distance for
correct and effective operation.Position it in such a way that there are no obstacles in its range of
action (trees/plants or objects that can swing or move with the wind or rain).
Position the barrier so that sunlight does not hit it directly near the sensors.
However, it is necessary to take into consideration the specific beam diffusion of each model so as to
avoid reflection of the rays caused by the ground or by adjacent objects.
POLITEC | INSTALLATION MANUAL - VER.2.1
The ALES barrier can be installed on a wall, using the
fixing plate, or on a pole, adding the U-shaped bracket
(48-50 mm pole).
•Remove the cover by unscrewing the screw
located on the front
•Loosen the plate locking screw and remove it by
sliding it down against the base.
Pole mounting
The supplied brackets allow mounting on poles with a
diameter of 48 -50 mm
•Drill an 8mm diameter hole on the pole for the
passage of the connection cable
•Pass the connection cable through the hole and
through the opening in the fixing plate
•Place the U-shaped brackets on the pole and fix
them to the plate with the screws provided
•Make the connections on the terminal board
•After checking the alignment and correct
operation, refit the cover and tighten the closing
screw firmly.
Wall mounting
•Pass the connection cable through the hole in the
fixing plate and fix the plate to the wall with the
screws
•Make the connections on the terminal board
•After checking the alignment and correct
operation, refit the cover and tighten the closing
screw firmly.
WARNING:
Product warranty is invalid if there is any hole in the aluminium profile or any component

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ALES 60 | 120
6.2 Placement and installation height
In order to correctly install the product, it is necessary to remove all possible obstacles in the section
between the transmitter and receiver column (trees, grass, etc.), using irremovable walls or poles
firmly anchored to the ground for installation.
Shielded alarm cables must always be used for connections with the correct sizing (Ø 0.22 for short
distances, Ø 0.5 for large distances), always taking the necessary precautions required for electronic
devices.
In order not to alter the performance and the degree of protection (IP) of the barrier, it is necessary to
take the necessary precautions. You must be careful not to alter the seals, plastics and mechanical
parts of the product, and use the original accessories.
In the case of repairs under warranty (2 years) but with evident signs of incorrect installation, Politec
s.r.l. shall reserve the right to decide on any repair costs.
N.B.: Avoid installing the receiver in a position where the sun's rays can directly affect the optics.
WARNING:
Product warranty is invalid if there is any hole
in the aluminium profile or any component
POLITEC | INSTALLATION MANUAL - VER.2.1
Wall mounting
•Insert the alarm cable with shield in the hole of the plate and fix to the wall with the screws
•Pass the cable inside the gasket located in the base unit and anchor it on the fixing plate.Make
connections to the terminal board.
•After calibration and verification of correct operation, refit the cover.
Pole mounting
•Insert the alarm cable with shield into the hole in the plate and fix the plate to the pole using
the U-shaped bracket.
•Pass the cable inside the gasket located in the base unit and anchor it on the fixing plate.Make
connections to the terminal board.
•After calibration and verification of correct operation, refit the cover.

7.Evaluations before installation
9
ALES 60 | 120
7.1 Introduction to barriers
The Active Infrared Barrier is characterised by two components, a TX transmitter that impulsively
emits an infrared signal towards the RX receiver.This signal is constantly controlled by a CODED
SYNCHRONISM which can be WIRED or OPTICAL according to the different types of barriers.
The transmitted infrared beam takes on a conical shape: the greater the distance between TX and RX,
the greater the diameter of the cone when it arrives.
View from above
Signal interruption:ALARM
A barrier can be composed of several TX transmitters and RX receivers mounted inside specific
different columns.
The infrared barriers have multiple controls that significantly limit false alarms, as the genuine
alarm signal is given by the complete interruption of the infrared signal.
TX RX
POLITEC | INSTALLATION MANUAL - VER.2.1
2°
50 m
2 m
TX
N.B.The ALES TS thermostat control kit is an optional accessory.
HEATERS
It is recommended to power the thermostating system as, in conditions of high humidity, the
condensation that is created on the screen can lead to a significant decrease in the IR signal up to the
alarm.For obvious reasons, for battery powered barriers, there is no thermostat control even if set
up for it, therefore to minimise problems, it is necessary to reduce the working distance between TX
and RX, thus ensuring a good amount of signal constantly, even in case of particular climatic
conditions.
POWER SUPPLY
The barriers can be divided into two categories, powered at low voltage and connected by wire, or
powered by batteries for Wireless systems, then combined with radio transmitters to communicate
with the alarm control unit, as required by specific sector regulations.

8.Positioning barriers
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ALES 60 | 120
8.1 Precautions before installation
In order to avoid false alarms, it is advisable to place the barriers away from reflecting surfaces, away
from walls or anything that can attenuate the signal.
DO NOT place the barriers if there are plants, bushes or fixed objects in the range that
obstruct the signal and create "grey areas".Leave a corridor of 50cm for distances between
columns greater than 50m
TX RX
TX RX
DO NOT place barriers close to roads: vehicle lights directed towards the RX could create
disturbances
DO NOT place barriers near automatic gates: photocell signals can create interference
RX
DO NOT place the barriers close to walls, without spacing the columns with adequate
brackets, as the signal quality may decrease
POLITEC | INSTALLATION MANUAL - VER.2.1

9.Wiring
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ALES 60 | 120
9.1 Type of cable
Wiring requires you to SEPARATE the SHIELDED cable of the 12Vdc power supply plus all the signals to
the control unit (e.g.2x0.5 + Nx0.22), from the power cable of the 12/24Vdc heaters (ALES TS optional
extras) (e.g.2x0.75)to avoid voltage drops on the barrier.
N.B. it is absolutely necessary to shield the cable that supplies the 12 Vdc power supply and to
ground the metal braid.
The sizing of the cables depends on the consumption of the columns and on the resistance of the
cable itself according to the distances involved.
The table shows the cable cross-sections and the relative distances to ensure optimum performance
using the LAR22 power supply (12Vdc-2.5A/24Vac-300W) and an ALES barrier.
N.B.The LAR22 container is metallic, so it must be placed inside a room or inserted in a watertight
container if used outdoors.A battery up to 18Ah can be housed in the container.
CONDUCTOR CROSS-
SECTION POWER SUPPLY BOARDS 12Vdc
0.5 mm² 165 m
0.75 mm² 245 m
1.5 mm² 490 m
2.5 mm² 820 m
POLITEC | INSTALLATION MANUAL - VER.2.1
N.B.Since a voltage of 12/24Vdc is required with rather significant consumption, it is
recommended to power the thermostating system from a source even without buffer
batteries but different from the power supply for the electronic part of the barrier,
normally equipped with buffer batteries to ensure operation in the absence of mains
supply.

10.Connections to the terminal board
12
ALES 60 | 120 POLITEC | INSTALLATION MANUAL - VER.2.1
1
TERMINAL
BOARD
1
Power supply 12
- 30 Vdc
2
3
NC Tamper contact
4
5
NC Alarm contact
(only on RX)
6
7
Fog disqualification output (only on RX)
O.C.:NO to GND
2
DIP SW
1.
Channel 1
2.
Channel 2
3.
Channel 3
4.
Channel 4
5.
Fog disqualification (only on RX board)
6.
SMA test (only on RX board)
3
TRIMMER
To
adjust the intervention time (only on RX)
4
TMP
Spring
-loaded TAMPER to protect against cover removal
1234567
3.TRIMMER2.DIP SW
4.TMP
1.TERMINAL BOARD

11.Barrier alignment
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ALES 60 | 120
For correct alignment, once the barriers are installed, orient the optical units of the transmitters and
the optical units of the receivers towards each other, adjusting the lens holder horizontally manually,
after having loosened the locking screw on the joint and vertically through the front screw located to
the left of the lens.
Vertical orientation Horizontal orientation
JOINT LOCKING
SCREW
N.B.:Tighten the joint locking screw after making the adjustment
11.1 Calibration using SMA system
It is possible to improve the calibration by using the supplied filter.
1. Fold the device
following the pre-set
folds
2. Position the filter in
front of the TX optic
positioning the two
hooks on the pins of
the optic fork.The
filter is designed to
refine the search for
the alignment signal
under critical
conditions.
It is sufficient to apply the filter only on the TX, there is no need to repeat the operation also on
the RX.
POLITEC | INSTALLATION MANUAL - VER.2.1

14
ALES 60 | 120
11.2 Alignment test
•Power the unit electrically
•Set the parameters relating to the various functions
•Set to ON DIP 6 on the RX optics board
•The high intensity LEDs and the BUZZER on the RX optic are activated
•Orient the TX optic on the column towards the RX optic, vertically and horizontally acting as
explained above, until you find the maximum alignment.
•The maximum alignment condition will be reached when the high intensity LEDs are on steady
and the buzzer will emit a continuous sound, for this reason, it may be necessary to make minor
adjustments also on the RX optic.
TX RX
TX RX
POLITEC | INSTALLATION MANUAL - VER.2.1

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ALES 60 | 120
N.B.: the fixed buzzer sound has a maximum duration of 3 minutes.To obtain a good alignment it is
necessary to complete a FULL rotation on the horizontal axis of the RECEIVER optic, thereby
performing the SCANNING of the optical signal.
•The partial or total misalignment condition is signalled by the infrequent flashing of the LEDs and
by the non-continuous whistle of the buzzer.
•After calibration, tighten the horizontal adjustment screw and exit the test function by returning
DIP 6 to OFF on the RX board, activating the automatic WALK TEST phase for 60 seconds.
At the end of the operation, remove the screen which acts as an attenuator, making sure to have
found the optimal value.
N.B.:Optical synchronism requires greater attention
during the installation phases, in particular, that the
receiving column is not affected by other sources of
IR light.
To be absolutely certain that the alignment of the
optics is correct (and therefore no false alignments
due to the transmission of other infrared sources,
such as other barriers of the same system as well as
gate photocells) cover the TRANSMITTER optic with
your hand: if the RECEIVER continues to give a
continuous beep, it means that it sees another
infrared source that must be turned off and
eliminated.
POLITEC | INSTALLATION MANUAL - VER.2.1

16
ALES 60 | 120
To set up barriers with more than one pair of ALES, in order to avoid interference, you must assign a
different channel to each of them.To do this, set the DIP SWITCH of the desired channel to ON.
The channel must be the same on both the transmitter and receiver sides
(e.g.CH_TX1→CH_RX1 – CH_TX2→CH_RX2 – CH_TX3→CH_RX3 – CH_TX4→CH_RX4).
ON
1 2 3 4
POLITEC | INSTALLATION MANUAL - VER.2.1
12.Frequency selection
ON
1 2 3 4
ON
1 2 3 4
ON 1 2 3 4
ON
1 2 3 4
ON 1 2 3 4
ON
1 2 3 4
ON 1 2 3 4
TX RX

13.Intervention time adjustment
17
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On the RX board there is a potentiometer to
adjust the INTERVENTION TIME.
In particular, it is possible to set the barrier for
rapid (crossing while running) or slow (crossing
while walking) alarms.
By adjusting the potentiometer anticlockwise,
the intervention time is increased up to
500ms.In this condition, the alarm of a person
crossing the barrier while walking is
guaranteed, with the advantage of excluding
the possibility of any false alarms (e.g. animal
crossing).
By adjusting the potentiometer clockwise, the
intervention time decreases down to 50ms.In
this condition, the alarm of a person crossing
the barrier running at maximum speed is
guaranteed.
ALARM
ALARM
POLITEC | INSTALLATION MANUAL - VER.2.1
14.Technical specifications
ALES 60 | 120
Outdoor range 1-60 m / 1-120 m
Indoor range 1-250 m / 1-480 m
Synchronism 4-channel optic
Disqualification from fog Yes, with open collector output
Intervention time adjustment From 50 to 500 ms
Power supply 12-30Vdc
Consumption 90mA per pair
Heater Optional with 10-30Vdc thermostat :
10/15Vdc = 6W, 0.8 A per pair
20/30Vdc = 6W, 0.4 A per pair
Alarm and Tamper outputs NC Contacts
Operating temperature -25°(with heating)+65°
Ingress protection rating IP65
Pole/wall mounting accessories
2-YEAR FULL WARRANTY

15.FAQ
18
ALES 60 | 120
I can't align
•
Check that there are no obstacles of any kind
interposed
between RX and TX and that the conditions of the site do
not
represent an impediment;
•
Check that the power supply on the terminal board
is
sufficient;
•
Use the shielded cable for the power supply by
connecting
the braiding to the earth (in case of persistent problem, it
is
recommended to connect the alarm and
power
supply/tamper with two separate shielded cables);
•
Check the correct sizing of the power cables;
•
Make sure there are no external light sources that
interfere
with the correct reading of the signal (gate photocells,
other
barriers, infrared etc.);
•
It is possible to increase the shielding by connecting
the
ground of the terminal board with the screw located
under
the optics that fixes the plastic base to the metal fixing plate
;
After accurately aligning the
sensor (LED light on steady and
continuous BEEP) the system
remains in alarm
•
Make sure RX and TX have the same channel;
•
Make sure there are no external light sources that
interfere
with the correct reading of the signal (gate photocells,
other
barriers, infrared etc.);
•
Use the shielded cable for the power supply by
connecting
the braiding to the earth (in case of persistent problem, it
is
recommended to connect the alarm/tamper and
power
supply with two separate shielded cables);
•
Check the correct sizing of the power cables;
•
It is possible to increase the shielding by connecting
the
ground of the terminal board with the screw located
under
the optics that fixes the plastic base to the metal fixing plate
;
The system goes into alarm with
fog and rain
•
Make sure that the fog disqualification function is active;
•
Make sure that the structure is well sealed and check
that
there are not already disturbing elements inside
(water,
insects etc.);
•
Check alignment is accurate and, if necessary, carry out
the
procedure by performing a complete scan, making sure
that
there are no light sources that can influence the calibration;
•
For more precise alignment, position one side of the
Ales
cover in front of the lenses in order to have two
surfaces
interposed between TX and RX to double the attenuation
of
the beam;
•
For long distances it is recommended to use the
additional
external thermostat ensuring sufficient power,
POLITEC | INSTALLATION MANUAL - VER.2.1

19
ALES 60 | 120
Repeated false alarms
•
Use the shielded cable for the power supply
by
connecting the braiding to the earth (in case
of
persistent problem, it is recommended to connect
the
alarm/tamper and power supply with two
separate
shielded cables);
•
Check the correct sizing of the power cables;
•
It is possible to increase the shielding by connecting
the
ground of the terminal board with the screw
located
under the optics that fixes the plastic base to the
metal
fixing plate;
•
If possible, increase the intervention time.
POLITEC | INSTALLATION MANUAL - VER.2.1
16.Product disposal.
All components of this barrier 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.

For technical support, contact your security
systems distributor