Series GARDEN-TOWER MICRO - Mitech Security · 2017. 5. 24. · Garden/Tower-MICRO Use and installation manual Page 11 of 20 Examples of installation 4 sides perimeter check4 sides

Garden/Tower-MICRO Rev. 2 - 03/2015 – MITECH srl reserves the right to change the information in this document without warning.

English

Series

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Use and installation manual

Garden/Tower-Magnus Use and installation manual Page 2 di 20

Index Anti-intrusion column 3

Main components 4

Additional components 5

General installation instructions 6

Mounting options 6

Wall mounting 6 Ground mounting 7

Fixing the column to the base 8

Inserting the cover and closing the column 9

Mounting the lamp 10

Examples of installation 11

Example of how to protect an independent building 12

Column supply 13

Microwave Barrier Detection System 14

Introduction 14

Technical specifications and connections 15

Warnings and general characteristics 16

Notes 17-18-19

Garden/Tower-MICRO Use and installation manual Page 3 of 20

Anti-intrusion column

View of the column without

protection cover

IMPORTANT

- Power the device using the

13.8 Vdc stabilised voltage only. - In order for the column to work

correctly, ensure the power voltage never falls below 12 Vdc.

- It is imperative you switch on the

temperature control system for both internal and external installations (power –supply 24Vac).


Main components

2

3

1

4

PartPartPartPart QuantityQuantityQuantityQuantity DescriptionDescriptionDescriptionDescription

1 1 Aluminum profile

2 1 IR polycarbonate cover

3 1 Upper cover

4 1 Lower cover

5 1 Receiver or transmitter

microwave device

6 1 Tamper

5

6


Additional components

1A

3

8

2

5

6

1B

4

7

Components includedComponents includedComponents includedComponents included (TW = Tower – GAR = Garden)

PartPartPartPart QuantityQuantityQuantityQuantity DescriptionDescriptionDescriptionDescription

1A (TW e GAR)

1 Ground fixing base

1B (TW e GAR)

1 Wall fixing base

2 (TW e GAR)

1 Bracket

3 (TW e GAR)

4 Screws with

washers

4 (TW e GAR)

3 Clamps

5 (solo GAR)

1

Upper lamp cover

6 (solo GAR)

1 Lamp holder

OptionalOptionalOptionalOptional

PaPaPaPartrtrtrt QuantityQuantityQuantityQuantity DescriptionDescriptionDescriptionDescription

7 (only GAR)

GAR LAMP

CO/WH

Globe (32 cm diameter, colour cognac CO or white WH)

8 (TW e GAR)

GAR POW

Dual power supply unit

(normally supplied separately, on request

it can be inserted inside the column)

9 (only TW)

TW CAP-PR

Anti-removal pressure cap

9


General installation instructions

1. After installing the column, make sure that it is perfectly closed with the watertight covers supplied.

2. Make sure that the path between the sensors is free and that there are no obstacles that could affect the communication between the optical assemblies of the transmitters and receivers that could interfere with the beams (i.e. branches, plants, leaves, snow, etc).

3. Verify that the optical path of the transmitter used by the receiver column is not exposed to direct sunlight at dawn and sunset.

4. If possible, do not use switching power supplies that cause disturbance to power supplies when amplified by optically synchronized systems.

Mounting options

Columns may be mounted in two ways:

1. with a specific wall mounting base

2. with a specific ground mounting base.

Which in turn may be fixed in two ways:

• with clamps, fixing the base to a plinth

• with fixing gussets

Wall mountingWall mountingWall mountingWall mounting

Drill 4 holes of Ø 8 mm in the wall, level with the base fixing holes. Insert TE M8 steel gussets (not supplied) and fix the base

200

210

Ø33


Ground mountingGround mountingGround mountingGround mounting

with clamps, fixing the base to a plinth

This fixing method is the most secure. It requires a cement base in which to anchor the clamps provided. Ensure the plinth contains a tube (Ø 20 mm) through which to thread the cables.

with fixing gussets

Drill 3 holes of Ø 8 mm in the ground, level with the base fixing holes. Insert TE M8 steel gussets (not supplied) and fix the base.

210

200

210

Ø33

200

Ø33

200


Fixing the column to the base

Insert the lower cover into the base guide.

Insert the aluminium profile into the base guide and into the relevant slot in the lower cover.

Insert the connecting bracket between the lower cover and the aluminium profile.

Screw 2 TE M6x20 screws through the bracket and the base and 2 TE M6x25 screws through the bracket and the profile.

M6x25

M6x20

squadretta


Inserting the cover and closing the column

Insert the polycarbonate cover from above, making it slide down as far as the column base and inserting it into the lower cover.

Place the upper cover and screw it to the column by means of 2 O-ring screws (supplied).


Mounting the lamp

Place the specific upper cover that connects to the lamp holder, ensuring the power cables are properly threaded. Screw the cover to the column by means of 2 O-ring screws (supplied). Connect the wires to the lamp holder terminal.

Fix the lamp holder to the cover using the 2 Allen screws found at the sides (5 mm spanner). Insert the bulb.

Place the lamp shade on the supporting base and turn it clockwise. Fix it in place using the screw found on the supporting base.

Viti a brugola

vite


Examples of installation

4 sides perimeter check4 sides perimeter check4 sides perimeter check4 sides perimeter check solution 1: 8 terminal columns (each column has only one TX or RX device).

4 sides perimeter check4 sides perimeter check4 sides perimeter check4 sides perimeter check solution 2: 4 complete bidirectional columns (each column has a TX + one RX device).

Check of just one sideCheck of just one sideCheck of just one sideCheck of just one side solution 3: 2 terminal columns (each column has just one TX or RX device) To be used when it is sufficient to protect just one side because the remaining perimeter is already protected or inaccessible.

TX RX

TX

RX

RX TX

TX

TX

RX

RX

PROTECTED AREA

TX RX

RX TX

TX

RX TX

RX

PROTECTED AREA

PROTECTED AREA


Example of how to protect an independent buildingExample of how to protect an independent buildingExample of how to protect an independent buildingExample of how to protect an independent building

The electromagnetic waves transmitted are high frequency to guarantee maximum protection.

WARNINGS

Ensure no interference is caused by the presence of photocells for automatic gates or microwave sensors, as these may blind the barriers (ex. video infrared lighting for night vision)

high frequency electromagnetic waves

transmitted by the columns

columns


Column supply

Example of supply of RX terminal column using the GAR POW dual power supply unit.

220 Vac

6 5 4 3 2 1

GN

D

-12

Vdc

+

12 V

dc

Vin

WARNINGS

To function correctly the column needs 230 Vac filt ered and stabilized voltage supply.

Therefore check the electrical system before poweri ng up.

GARPOW

MICROWAVE


Microwave Barrier Detection System

IntroductionIntroductionIntroductionIntroduction

The current manual uses the following abbreviations: DZ - detection zone TU - transmitting unit RU - receiving unit TU and RU are placed at the opposite ends of the guarded area. TU emits electromagnetic waves in the direction of RU. RU receives these waves, processes them into an electric signal and analyses this signal. The person who crosses the DZ, triggers the modulation of the signal at the entry of the RU. The depth of the modulation and the form of signal depend on the size and mass of the person, the place where the area is crossed, the relief of the land and the speed of movement.

IMPORTANT To use, no aligning kit or programming software are required.

RU TU

CONNECTOR TU RU

COVER not used not used

ALARM not used ALARM N.C.

contact SERIAL

GND/B/A serial

communication serial

communication POWER GND Vin

power 12 / 36 VDC

power 12 / 36 VDC


Technical specifications and connections

Parametro Valore Lobo dimensions:

- height - opening

max 2,50 m max 1,0 m

Operating temperature da -40°C a +65°C DZ length da 1 a 200 m Range of detection speeds da 0,1 a 10,0 m/s Range of working supply voltage da 12 a 36 Vdc

Maximum current required at the working supply voltage of 24V - TX - RX

80 mA 100 mA

Maximum recovery time of the stand-by system after notification of an alarm 10 s Parameters of signal, switched with the contacts of the output circuit:

- maximum current, constant or alternate - maximum voltage

30 mA 72 V

Minimum signal duration 5 s Operating frequency da 24.00 a 24.25 GHz

CCCConnectionsonnectionsonnectionsonnections

After fixing the base (see the installation options on p. 6 and how to fix the column to the base on p. 8 of the manual) and powering the column (see page 15), follow the following instructions: 1. carry out the manual adjustment of the device by rotating the TU and RU units in the

desired direction till the alarm signal switches off. To carry out the adjustment, loosen the fixing screws of the TU and RU units. Take care, the rotations must be slow and gradual. Never rotate violently.

2. Once the adjustment has been completed, tighten the fixing screws of the TU and RU units.


WARNINGS

1. When carrying out the work for preparing the detector for use as well as in using it, the current rules on technical safety have to be observed in the use of electric installations.

2. The emission level of the TU of the detector, in accordance with the effective norms for personal safety of those, who are professionally, allows non-stop working. To guarantee the maximum reliability of the sensor operation, the horizontal distance between the DZ axis and the edge of the exclusion zone must be: - at least 1.2m for a section up to 50m long - at least 1.5m for a section between 50m and 100m long

3. In the exclusion zone the maximum height of the unevenness of the ground and the snow and grass cover shall not exceed 0.3 m The use of the sensor is admitted when the snow or grass cover exceeds the stated value. However the sensor might not pick up a person that is moving on the snow or grass. In this case the unit height must be modified. If the above requirements are not complied with, the characteristics of the device might be altered.

4. If the maximum level of the signal received is reached during the adjustment, when the units are directed towards reflective surfaces (fences, ground, etc.), it is necessary to change the position and orientation of the aerials.

5. A possible cause for the false alarms of the device might be the RU unit receiving the emissions of different Tus.

6. Carry out testing for no less than 3 days and check the crossing sensing at least twice in 24 hours. 7. The device works properly and does not give false alarms even in the event of disturbances

caused by: a) the movement of a person at the following distances from the DZ axis: - 1.5m in length on a 50m surface; - 2.0m in length on a 100m surface; b) the movement in the DZ of small animals (birds) at a distance greater than 3m from the TU or RU units.

General characteristics

GARDEN/TOWER MICRO Max. operating range outdoors 100 m (200 m on request) Min. operating range outdoors 5 m Column height 1,5 m – 2,0 m - 2,5 m – 3,0 m Power-supply 12Vdc – recommended 13,8 Vdc

Maximum absorption 570 mA (TX 200 mA – RX 370 mA) model column by 3 meters in height

Operating temperature –35°C +70°C Vertical alignment angle 30° Horizontal alignment angle 180° Detection system AND / OR on Tx and Rx AND remote Alarm output Contact of exchange relay NC/NA Tamper output NC contact MW signal High frequency electromagnetic waves Lobe height 2,5 m Lobe opening 1,0 m Serial communication RS485 MW alignment Manual

LED indicators Power supply, blinding, heating, low signal, alarm, detection

MW LED warning Alarm Class of protection IP 65 Full warranty 2 years


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MITECH S.r.l.

Main Office: Via Roncaglia, 14 - 20146 Milano -Italy

Telefono: +39 02.48006383 Fax: +39 02.48025620

Production site:

Via Ramazzone, 23 43010 - Fontevivo (Parma) - Italy

Email: [email protected]

www.mitech-security.com

Documents

Series GARDEN-TOWER MICRO - Mitech Security · 2017. 5. 24. · Garden/Tower-MICRO Use and installation manual Page 11 of 20 Examples of installation 4 sides perimeter check4 sides