AVS Electronics SPECTRUM PA WALL

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Curtarolo (Padova) Italy

www.avselectronics.com

ist0922V1.2

SPECTRUM PA WALL

SPECTRUM PA WALL AM

12m

1,8 m

12m

10m 10m

5m5m

10°

1,2 m

0m 1m 2m 3m

4m 5m

8m 9m 10m 11m 12m1m12m 11m 10m 9m 8m

5m 4m

3m 2m

Caratteristiche

- E’ un rilevatore volumetrico di movimento, con collegamento lare, composto da un doppio infrarosso, ideato per la protezione sia

interna che esterna.

- E’ progettato per la protezione di aree esterne e per ridurre al minimo il rischio di falsi allarmi dovuti a condizioni meteorologiche, elementi

ambientali, animali in libertà, ecc...

- E’ dotato di un buzzer e di led per dare una segnalazione ottico-acustica (Walk Test).

- E’ dotato di:

• Compensazione termica, il sensore compensa automaticamente la portata al variare della temperatura ambiente, ciò nonostante

la resa del sensore può variare sensibilmente in funzione di particolari intervalli di temperature.

• Filtri di protezione contro la luce bianca e quella solare, per ottimizzare la lettura degli infrarossi

• Accelerometro (solo Mod. Spectrum PA WALL AM), per la segnalazione dello strappo e disorientamento (non rileva la vibrazione).

Una eventuale rimozione non autorizzata viene segnalata dal sensore come TAMPER.

• Antimascheramento infrarosso (solo Mod. Spectrum PA WALL AM), formato da un ricevitore RX e due trasmettitori TX ad

infrarossi attivi su entrambi i lati, che rilevano gli ostacoli posti di fronte al sensore no ad una distanza di circa 7 cm. La calibrazione

avviene alla chiusura del TAMPER (Contenitore e, se presente, Antistrappo) e dura circa 40 secondi, durante i quali il led Giallo

lampeggia lentamente. La segnalazione viene generata dopo circa 30 secondi dal rilevamento dell’ostacolo, durante i quali il led

Giallo lampeggia velocemente, se il sensore nel frattempo non genera un allarme. Durante la segnalazione di Antimascheramento,

il led Giallo è acceso sso. La segnalazione si resetta alla rimozione dell’ostacolo.

NOTA: Se il led GIALLO rimane acceso FISSO durante la fase di Calibrazione Antimask, indica che il sensore non riesce ad

effettuare correttamente la procedura a causa della luce solare che colpisce la lente, aprire e richiudere il TAMPER per ripetere la

procedura facendo ombra al sensore.

- E’ dotato di un ingresso ausiliario AUX (solo Mod. Spectrum PA WALL AM) per gestire un ulteriore ingresso di allarme o il circuito di

antistrappo del sensore stesso

- E’ dotato di Mascherine Adesive Oscuranti per mascherare uno dei due lati.

- Può essere dotato di una TETTOIA protettiva opzionale (Mod. SSC PROTEZIONE FRONT)

Installazione

Per l’apertura e l’installazione del sensore vedi le illustrazioni stampate nella parte interna della confezione.

Caratteristiche tecniche

Tensione nominale 12 V =

Tensione di alimentazione Max: 15 V = / Min: 10,5 V =

Assorbimento 25 mA in quiete / 31 mA in allarme

Copertura 10° su 12 metri effettivi nei due lati opposti

Antimascheramento infrarosso sì (solo Mod. Spectrum PA WALL AM)

Altezza installazione da 1,2 metri da terra

Condizioni funzionamento scheda elettronica -25° C / +55° C

Peso (grammi) 260

Dimensioni senza TETTOIA (millimetri) (PxLxH)

Dimensioni con TETTOIA (millimetri) (PxLxH)

68,3 x 75,4 x 189,4

87,3 x 75,4 x 189,4

Grado di protezione IP55

Prima alimentazione

Il sensore rimane in blocco per circa 60 secondi, durante i quali i led lampeggiano.

Modalità di funzionamento

Il sensore attiva il relè di allarme ed il led blu quando uno dei sensori disposti sui due lati opposti andrà in allarme.

Portata Infrarosso (vedi FIG. F dettaglio 1)

- Installazione da 1,2 a 1,5 metri dal terreno (FIG. B): è possibile modicare la portata dell’infrarosso da 12 a 3 metri variando l’altezza

del PIR inferiore da 1 a 5.

Per variare l’altezza del PIR è necessario allentare la Vite 1 in FIG. D. Rissarla per bloccare il PIR nella posizione desiderata.

NOTA: La regolazione ottimale della portata, si ha installando il sensore perpendicolarmente al terreno.

Copertura (FIG. A)

- La copertura è di 10° su entrambi i lati e la scheda elettronica deve essere ssata nella posizione orizzontale a 0° (vedi FIG. F dettaglio 2).

Morsettiera (FIG. B)

- Negativo di alimentazione 12 V =

+ Positivo di alimentazione 12 V =

C / NC Uscita di segnalazione Allarme. Contatto normalmente chiuso (vedi jumper ALARM nella tabella E)

NOTA: se il jumper S1 è in posizione 2 (vedi tabella E), questo contatto risulta in serie a quello di TAMPER

AM AM Uscita di segnalazione Antimascheramento (solo Mod. Spectrum PA WALL AM).

Contatto normalmente chiuso (vedi jumper ANTIMASK nella tabella E)

T T Uscita di segnalazione di Tamper. Contatto normalmente chiuso (vedi jumper TAMPER nella tabella E)

NOTA: se il jumper S1 è in posizione 2 (vedi tabella E), questo contatto risulta in serie a quello di ALLARME

B Ingresso che permette al sensore di avere il riferimento dello stato della centrale. Per gestire questa informazione, a

centrale spenta questo ingresso deve risultare chiuso a positivo (solo Mod. Spectrum PA WALL AM).

In questa condizione il relè di allarme rimane chiuso, la microonda viene disalimentata e, nel caso di un allarme, il led ed

il buzzer non si attivano

AUX AUX è un ingresso con riferimento a negativo che attiva o il relè di Allarme o quello di Tamper (vedi DIP 5)

(solo Mod. Spectrum PA WALL AM)

Resistenze di bilanciamento (Tabella E)

Le uscite ALARM, TAMPER (tutti i modelli) e AM (

solo Mod. Spectrum PA WALL AM)

possono essere congurate C/NC (Jumper aperto)

oppure con delle resistenze di bilanciamento in parallelo (Jumper chiuso in base al valore di resistenza da impostare).

Inoltre possono essere separate o collegate in serie internamente.

Alcuni esempi di congurazioni sono riportati nella Tabella E:

1. I contatti di Allarme, Tamper e Antimask risultano indipendenti tra loro

2. I contatti di Allarme e di Tamper risultano in serie tra loro (è necessario inserire una delle 4 resistenze nel circuito Tamper). L’Antimask

è indipendente.

3. I contatti di Allarme e di Antimak risultano in serie tra loro. Il Tamper è indipendente.

4. I contatti di Allarme, Tamper e Antimask risultano in serie tra loro (è necessario inserire una delle 4 resistenze nel circuito Tamper).

LED (FIG. D)

- LED BLU: Spento con sensore a riposo. Lampeggia per 60 secondi alla prima alimentazione. Acceso sso con sensore in allarme.

- LED GIALLO

(solo Mod. Spectrum PA WALL AM)

: Spento a riposo. Lampeggia lento per 40 secondi durante la Calibrazione. Lampeggio

veloce per 30 secondi al rilevamento di un ostacolo. Acceso sso con Antimask in allarme.

Dip Switch (FIG. D)

Per accedere alla congurazione dei DIP SWITCH è necessario rimuovere lo SPECCHIO slandolo delicatamente verso l’alto (Vedi Fig. D dettaglio 3)

DIP 1 SENSIBILITÀ IR

ON Sensibilità dell’Infrarosso ridotta

Dichiarazione di Conformità

La dichiarazione di conformità può

essere consultata nell’area riservata

del sito AVS Electronics.com.

L’alimentazione deve provenire da

un circuito a bassissima tensione di

sicurezza ed avente le caratteristiche

di una sorgente a potenza limitata

protetta da fusibile.

INSTALLAZIONE E MANUTENZIO-

NE DEVONO ESSERE FATTE DA

PERSONALE QUALIFICATO

OFF Default Sensibilità dell’Infrarosso normale

DIP 2

INGRESSO AUX

(Abilitazione)

ON Gestione ingresso AUX abilitata

OFF Default Gestione ingresso AUX disabilitata

DIP 3

ANTIMASK

solo Mod. Spectrum PA WALL AM

ON Default Antimask abilitato

OFF Antimask escluso

DIP 4 ACCELEROMETRO

ON Default Accelerometro abilitato

OFF Accelerometro escluso

DIP 5

INGRESSO AUX

(Gestione)

ON Ingresso AUX attiva il relè di Allarme

OFF Default Ingresso AUX attiva il relè di Tamper

DIP 6 LED BLU

ON Default Led Blu abilitato

OFF Led Blu escluso

DIP 7

LED GIALLO

solo Mod. Spectrum PA WALL AM

ON Default Led Giallo abilitato

OFF Led Giallo escluso

DIP 8 BUZZER

ON Default Buzzer abilitato

OFF Buzzer escluso

In caso di installazioni su tetti di capannoni o edici in genere, particolarmente dove ci sono lucernari o altre superci riettenti o pavi-

mentazioni in asfalto che subiscono forte riscaldamento per l’irraggiamento del sole, si raccomanda usare la modalità a sensibilità ridotta

dell’infrarosso, in quanto, tali fattori, favoriscono l’insorgenza di falsi allarmi.

Tamper

- Il TAMPER antiapertura del coperchio è già installato e cablato di fabbrica.

- Il TAMPER antistrappo opzionale da installare sul fondo del sensore (Cod.1135112) è consigliato il collegamento tra i morsetti AUX e - (negativo)

AVS ELECTRONICS S.p.a. si riserva il diritto di apportare modiche in qualsiasi momento e senza preavviso.

TAMP.

45°

31°

18°

5°

0°

1 - 3 mt

2 - 5 mt

3 - 7 mt

4 - 9 mt

5 - 12 mt

IT ALIANO

ENGLISH

ALARM TAMPER ANTIMASK

10 KOHM

5,6 KOHM

4,7 KOHM

2,2 KOHM

N.C.

XX XX

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALARM

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALARM

ANTIMASK

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALARM

ANTIMASK

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

ALLARM

ANTIMASK

1 2 3 4 1 2 3 4 1 2 3 4

1 2 3

C NC

T T B

AUX

LD1

LD2

1 2 3

TAMPER

Features

- It is a wired volumetric motion detector with dual infrared sensor designed for both internal and external protection.

- Sensor designed for the protection of outdoor areas and the minimisation of the risk of false alarms due to weather conditions, environ-

mental elements, animals, etc

- It has a buzzer and LED for the optical and sound alarm signalling function (Walk Test).

- It is equipped with:

• Thermal compensation, whereby the sensor automatically adjusts the performance of the system to compensate for changes in

ambient temperature. Its own performance can, however, vary considerably in relation to particular temperature ranges.

• White light and solar lters to optimise performance of the infrared sensors

• Accelerometer (

only Mod. Spectrum PA WALL AM)

that indicates tampering (does not detect vibration). The sensor indicates unau-

thorised removal as a TAMPER event.

• Anti-masking with infrared (

only Mod. Spectrum PA WALL AM)

, comprising an RX receiver and two TX transmitter with active

infrared on both sides, that detect obstacles at a distance of about 7 cm in front of the sensor. Calibration occurs after closing of the

TAMPER device (Container and Anti-tear device, when applicable) and takes about 40 seconds, during which time the yellow LED

ashes slowly. The presence of an obstacle is indicated about 30 seconds after it is detected, during which time the yellow LED

ashes quickly if the sensor does not generate an alarm in the meantime. The yellow LED remains steady during the anti-masking

signal. Removing the obstacle stops the signal.

NOTE: if the YELLOW LED remains on and STEADY during the Antimask Calibration phase, this means the sensor is unable

to complete the procedure properly due to the reection of light on the lens. Open and close the TAMPER to repeat the procedure,

shading the sensor.

- It has an AUX auxiliary input (only Mod. Spectrum PA WALL AM) for managing another alarm input or the anti-tear circuit of the same sensor

- It has Adhesive Masks for to mask one of the two sides.

- It can be equipped with an optional protective ROOF (Mod. SSC FRONT PROTECTION)

Installation

For opening and installation of the sensor see the illustrations printed on the inside of the package.

Technical Features

Rated voltage 12 V =

Power supply Max: 15 V = / Min: 10,5 V =

Absorption 25 mA idle / 31 mA in alarm mode

Coverage 10° effectively for 12 metres in the two opposite sides

Anti-masking with infrared yes (

only Mod. Spectrum PA WALL AM)

Height of installation 1.2 metres above the ground

Operating conditions of the printed circuit board -25° C / +55° C

Weight (grams) 260

Dimensions without ROOF (millimetres) (WxLxH)

Dimensions with ROOF (millimetres) (WxLxH)

68,3 x 75,4 x 189,4

87,3 x 75,4 x 189,4

Degree of protection IP55

Initial start-up

The sensor is kept on standby for about 60 seconds, during which time the LEDs blink.

Operating mode

The sensor activates the alarm relay and the blue LED when one of the sensors arranged on opposite sides enter alarm mode

Infrared capacity (see FIG. F detail 1)

- Installation 1.2 to 1.5 metres above the ground (FIG. B): it is possible to change infrared capacity from 12 to 3 metres by changing the

height of the lower PIR from 1 to 5.

To change the height of the PIR, loosen Screw 1 in FIG. D. Refasten it to lock the PIR in the required position.

NOTE: The sensor should ideally be installed perpendicular with the ground for optimal adjustment of capacity.

Coverage (FIG. A)

- The coverage is of 10° on both sides. The printed circuit board must be locked in the horizontal position at 0° (see FIG. F detail 2).

Terminal block (FIG. B)

- Negative power supply 12 V =

+ Positive power supply 12 V =

C / NC Alarm signal output. Normally closed contact (refer to the ALARM jumper in table E)

NOTE: if jumper S1 is in position 2 (refer to table E), this contact is in series with the TAMPER one

AM AM

Antimask signalling output (only Mod. Spectrum PA WALL AM). Normally closed contact (refer to the ANTIMASK jumper in table E)

T T Tamper signal output. Normally closed contact (refer to the TAMPER jumper in table E)

NOTE: if jumper S1 is in position 2 (refer to table E), this contact is in series with the ALARM one

Input that allows the sensor to obtain the status reference of the central control unit. In order to manage this information, this input

must be positively closed when the central control unit is turned off (only Mod. Spectrum PA WALL AM).

In this condition, the alarm relay is closed, the microwave is off and, in the case of an alarm, the LED and buzzer are not activated

AUX AUX is an input with negative reference that activates either the Alarm relay or the Tamper relay (see DIP 5)

(

only Mod. Spectrum PA WALL AM)

Balancing resistors (Table E)

The ALARM, TAMPER (all type) and ANTIMASK (

only Mod. Spectrum PA WALL AM)

outputs can be congured C/NC (Jumper open) or

with balancing resistors in parallel (Jumper closed on the basis of the resistance value to be set).

They can also be separated or connected in series internally.

Some examples of conguration are given in Table E:

Scheme 1. The Alarm, Tamper and Antimask contacts are independent of each other

Scheme 2. The Alarm and Tamper contacts are in series with each other (one of the 4 resistors must be inserted on the Tamper circuit).

The Antimask contact is independent.

Scheme 3. The Alarm and Antimask contacts are in series with each other. The Tamper contact is independent.

Scheme 4. The Alarm, Tamper and Antimask contacts are in series with each other (one of the 4 resistors must be inserted on the Tamper circuit).

LED (FIG. D)

- BLUE LED: Off with sensor on standby. Blinks for 60 seconds during initial start-up. Steady with the sensor in alarm mode.

- YELLOW LED (

only Mod. Spectrum PA WALL AM

): Off at standby. Flashes slowly for 40 seconds during Calibration. Flashes quickly

for 30 seconds during detection of an obstacle. Steady with Antimask in alarm mode

Dip Switch (FIG. D)

To access the DIP SWITCHES it is necessary to remove the mirror sliding it carefully upward (See Fig. D detail 3)

DIP 1 IR SENSITIVITY

ON Reduced infrared sensitivity

Declaration of Conformity

The declaration of conformity

is available for reference in the

reserved area of the site

AVS Electronics.com.

The power supply must come

from a very low voltage security

circuit with the features of a

limited power source protected

by a fuse.

INSTALLATION AND MAIN-

TENANCE MUST BE

CARRIED OUT BY

QUALIFIED PERSONNEL

OFF Default Normal infrared sensitivity

DIP 2

AUX INPUT

(Enabling)

ON Management of AUX input enabled

OFF Default Management of AUX input disabled

DIP 3

ANTIMASK

only Mod. Spectrum PA WALL AM

ON Default Antimask enabled

OFF Antimask disabled

DIP 4 ACCELEROMETER

ON Default Accelerometer enabled

OFF Accelerometer disabled

DIP 5

AUX INPUT

(Management)

ON The AUX input enables the Alarm relay

OFF Default The AUX input enables the Tamper relay

DIP 6 BLUE LED

ON Default Blue led enabled

OFF Blue led disabled

DIP 7

YELLOW LED

only Mod. Spectrum PA WALL AM

ON Default Yellow LED enabled

OFF Yellow LED disabled

DIP 8 BUZZER

ON Default Buzzer enabled

OFF Buzzer disabled

In case of roof installations in industrial or civil buildings in general, especially if skylights or other reective surfaces are present, and/

or asphaltic coated grounds showing strong heating by sun irradiation exist, it is recommended to set the reduced sensitivity mode of the

infrared, because those factors favor the insurgence of false alarms.

Tamper

- The anti-opening TAMPER device of the cover is installed and wired at the factory.

- The optional anti-tear TAMPER device is to be installed at the base of the sensor (Code 1135112) and it is advisable to make the con-

nection between the AUX and - (negative) terminals

AVS ELECTRONICS S.p.a. reserves the right to make changes at any time without prior notice

TAMPER ALLARM

ANTIMASK

1 2 3 4 1 2 3

4 1 2

3 4

1 2 3

C NC

T T B

AUX

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Function Description

The device is a volumetric motion sensor with dual infrared (infrared) designed for both internal and external protection. It is equipped with a tamper switch, which detects attempts to open the device, and an anti-masking system, which detects attempts to cover or obstruct the sensor. It also features an alarm output and an anti-masking alarm output (Mask Fail). The device is designed to be connected to a control panel and provides signals for various events.

Volumetric Motion Sensor: The device utilizes a volumetric motion sensor to detect movement within its protected area. It employs dual infrared technology, which enhances its ability to distinguish between actual threats and false alarms caused by environmental factors.
Tamper Switch: An integrated tamper switch triggers an alarm if the device's casing is opened, providing an additional layer of security against unauthorized tampering.
Anti-Masking System: The anti-masking system continuously monitors the sensor's field of view. If an attempt is made to cover, obstruct, or spray the sensor with a substance that could impede its functionality, the anti-masking system will detect this and trigger an alarm (Mask Fail). This feature ensures the sensor remains operational and effective.
Alarm Outputs: The device provides two distinct alarm outputs:
- Alarm Output: This output is activated when the volumetric motion sensor detects movement.
- Mask Fail Output: This output is activated when the anti-masking system detects an attempt to cover or obstruct the sensor.
Connection to Control Panel: The device is designed to be integrated into a security system by connecting to a control panel. This allows the control panel to receive and process signals from the device, triggering appropriate responses such as audible alarms, notifications, or system arming/disarming.
LED Indicators: The device includes LED indicators that provide visual feedback on its status, such as power, alarm, and anti-masking events.
Adjustable Sensitivity: The device offers adjustable sensitivity settings, allowing installers to fine-tune its detection capabilities to suit specific environmental conditions and minimize false alarms.
Pet Immunity: The device can be configured for pet immunity, which allows it to differentiate between human movement and the movement of small animals, reducing the likelihood of false alarms caused by pets.
Anti-Creep Zone: The device incorporates an anti-creep zone, which extends its detection coverage directly below the sensor, preventing intruders from bypassing detection by crawling underneath.
Temperature Compensation: The device features automatic temperature compensation, which adjusts its sensitivity based on ambient temperature fluctuations. This ensures consistent performance across a range of environmental conditions.
Pulse Count: The device uses pulse counting technology to analyze detected signals, further enhancing its ability to distinguish between genuine threats and environmental disturbances.
Alarm Memory: The device includes an alarm memory function, which indicates if an alarm has been triggered since the last system reset. This is useful for identifying the source of alarms in multi-sensor installations.
Walk Test Mode: The device has a walk test mode, which allows installers to verify the detection coverage and functionality of the sensor during installation.

Important Technical Specifications

The device operates on a supply voltage of 12 V. It has a current consumption of 25 mA in standby mode and 31 mA in alarm mode. The alarm output is a normally closed (NC) relay with a contact rating of 100 mA at 24 V. The anti-masking output (Mask Fail) is also a normally closed (NC) relay with a contact rating of 100 mA at 24 V. The tamper output is a normally closed (NC) relay with a contact rating of 100 mA at 24 V. The device has a detection range of 12 m and a coverage angle of 90°. It operates within a temperature range of -10°C to +50°C. The dimensions of the device are 120 x 60 x 40 mm.

Supply Voltage: 12 V
Current Consumption:
- Standby: 25 mA
- Alarm: 31 mA
Alarm Output (ALARM): Normally Closed (NC) relay, 100 mA @ 24 V
Anti-Masking Output (MASK FAIL): Normally Closed (NC) relay, 100 mA @ 24 V
Tamper Output (TAMPER): Normally Closed (NC) relay, 100 mA @ 24 V
Detection Range: 12 m
Coverage Angle: 90°
Operating Temperature: -10°C to +50°C
Dimensions: 120 x 60 x 40 mm
Mounting Height: 1.8 m to 2.4 m
Pet Immunity: Selectable, up to 15 kg or 30 kg
Pulse Count: Selectable, 1 or 2 pulses
Alarm Duration: 2 seconds
Warm-up Time: 60 seconds

Usage Features

The device offers several features to enhance its usability and performance:

Mounting: The device can be mounted on a wall at a height of 1.8 m to 2.4 m. It is recommended to mount it in a corner for optimal coverage.
Terminal Block: The device features a terminal block for easy connection of power, alarm outputs, and tamper switch.
DIP Switches: The device includes a set of DIP switches that allow installers to configure various settings, such as pet immunity, pulse count, LED indicators, and anti-masking sensitivity.
Walk Test: After installation, a walk test should be performed to verify the detection coverage and ensure the sensor is functioning correctly. The walk test mode can be activated using a DIP switch.
Pet Immunity Configuration: The pet immunity feature can be configured using DIP switches to ignore animals up to 15 kg or 30 kg. This helps prevent false alarms in environments with pets.
Anti-Creep Zone: The anti-creep zone ensures detection directly below the sensor, preventing intruders from bypassing the sensor by crawling.
LED Indicators: The device has LED indicators that provide visual feedback on its status:
- Red LED: Indicates an alarm.
- Green LED: Indicates power and anti-masking status.
- Blue LED: Indicates walk test mode.
Anti-Masking Sensitivity Adjustment: The anti-masking sensitivity can be adjusted using a potentiometer to optimize its performance in different environments.
Alarm Memory: The alarm memory function helps identify which sensor triggered an alarm in a multi-sensor installation. The red LED will remain lit if an alarm has occurred since the last system reset.
Tamper Switch: The tamper switch provides an additional layer of security by triggering an alarm if the device's casing is opened.
Internal Wiring: The device includes internal wiring diagrams and instructions for connecting to a control panel.
Installation Guide: A detailed installation guide is provided, including instructions for mounting, wiring, and configuring the device.
Troubleshooting: The manual provides troubleshooting tips for common issues, such as false alarms, no detection, and anti-masking failures.

Maintenance Features

The device is designed for low maintenance, but some aspects are important for optimal performance:

Cleaning: The sensor lens should be cleaned periodically with a soft, dry cloth to ensure optimal detection performance. Avoid using abrasive cleaners or solvents, as these can damage the lens.
Regular Testing: It is recommended to perform regular walk tests to verify the sensor's functionality and detection coverage. This helps ensure the device is operating correctly and provides early detection of any issues.
Battery Replacement (if applicable): While this specific model is wired, if a battery-powered variant were used, regular battery checks and replacements would be crucial.
Firmware Updates (if applicable): For more advanced models with firmware, periodic updates might be available to improve performance or address vulnerabilities.
Environmental Considerations: Ensure the device is installed in an environment free from excessive dust, moisture, or extreme temperatures, as these can affect its performance and lifespan.
Wiring Inspection: Periodically inspect the wiring connections to ensure they are secure and free from corrosion. Loose or damaged wiring can lead to intermittent operation or false alarms.
Tamper Switch Check: Regularly check the tamper switch functionality by opening and closing the device's casing to ensure it triggers an alarm as expected.
Anti-Masking System Check: Periodically test the anti-masking system by attempting to cover the sensor to ensure it triggers an alarm.
Professional Inspection: For critical security applications, it is recommended to have the device inspected by a qualified professional periodically to ensure optimal performance and compliance with security standards.
Documentation: Keep the device manual and any installation records readily available for future reference, troubleshooting, or maintenance.