Comelit DT12EAM Manual Download Page 3

NC

SW DIP-4

2

SW2

FACTORY SETTING

1   2   3   4

SW DIP-2

IR-78

PIR

10

0R

NC

NC

D

M

-0

3S

-1

P

POT

1M

1K

2.61K

845R

3.48K

2.61K

3.48K

1K

HEADER 2X4

HEADER 2X4

HEADER 2X4

HEADER 2X2

BLOCK 10

36

5R

36

5R

84

5R

SW1

FACTORY SETTING

1   2   

SW1

MW sensitivity

PIR sensitivity

Anti mask module 

connector

MW antenna

PIR sensor

Assembly description 

The DT12EAM is a robust yet small detector which includes a large LED indicator that can be 

easily observed from long distances to provide indication of intrusion. Using the supplied 

mounting bracket, the DT12EAM  can be easily mounted to walls using the provided mounting 

screws. For

 

installations requiring the detection beam to be adjusted horizontally or vertically to 

obtain the desired field of protection use the Outdoor Mounting Bracket pictured below. (not 

included) 

 

 

 

 

 

 

 

 

 

 

 

DT12EAM Outdoor Motion Detector        

Outdoor Mounting Bracket 

 

The DT12EAM consists of two detection elements: 

  PIR element 

  Microwave element 

 

 

Summary of Contents for DT12EAM

Page 1: ...USER MANUAL ART DT12EAM Dual Tech Sensor Antimask function...

Page 2: ...Temperature compensation Microcontroller signal processing Anti mask mechanism for PIR lens Front and back tamper protection Unique waterproof and sealed plastic design Detection Range 12m Detects hum...

Page 3: ...or which includes a large LED indicator that can be easily observed from long distances to provide indication of intrusion Using the supplied mounting bracket the DT12EAM can be easily mounted to wall...

Page 4: ...2 Detection Pattern The DT12EAM has a 90 top view PIR and MW detection pattern with 12m detection distance when installed at 2 4m above the ground surface DT12EAM...

Page 5: ...ature changes Mounted at more than 10 from the vertical or horizontal plane Facing metal doors Near direct sources of heat or airflow Clear all physical obstacles from the detection area e g plants la...

Page 6: ...ft 3 Make sure to attach the metal bracket to a leveled straight and firm wall leaving 10cm 3 9 inches from the top and 10cm 3 9 inches from both sides for easy installation and maintenance 4 Placing...

Page 7: ...rews 9 Insert wires through provided access hole and wiring channels 10 Attach the sealing sponge pad to the wire opening from the rear side after the wires have been connected and prior to final prod...

Page 8: ...LARM 1 1 8 k J7 ALARM 2 3 3 k J7 ALARM 3 DIDN T USE J7 ALARM 4 DIDN T USE J6 AM TROUBLE 1 DIDN T USE J6 AM TROUBLE 2 3 3 k J6 AM TROUBLE 3 DIDN T USE J6 AM TROUBLE 4 DIDN T USE J8 2 4 Connessione inte...

Page 9: ...rminal 6 7 Marked AM FAIL These are the output of the anti mask and Trouble relay N C and N O Will switch if one from the following scenario happens The supply voltage is under 8 5v Mask detection wil...

Page 10: ...sensitivity PIR sensitivity Anti mask module connector MW antenna PIR sensor 6 Settings Adjustments 6 1 Detection beam direction The DT12EAM detection beam direction is fixed As a result it is recomm...

Page 11: ...immunity 4 On Off 8 2 2 MW Sensitivity adjustment The MW has 4 configurable levels by SW1 Position 1 Position 2 up up High sensitivity more suitable for indoor application up down High sensitivity fo...

Page 12: ...Yellow LED indicates MW detection 3 Red LED alarm indication logic AND of both MW and PIR The installer has an option to control LEDs operation using the LED control on SW2 position 1 between ON and...

Page 13: ...er direct sunlight the DT12EAM will made the self calibration 30 minutes after the sun light intensity will decrease 10 Operation Note Connect the DT12EAM to a positive Voltage output of 9 6 16VDC Use...

Page 14: ...ned ON Allow 5 sec between each test for the detector to stabilize Upon installation the unit should be thoroughly tested to verify proper operation Walk across the entire area where coverage is desir...

Page 15: ...ith 10 Ohm Series protection resistors Opens when cover is removed from unit s base Warm up Period 30sec 5sec RF Immunity 10 V m plus 80 AM from 80 MHz to 2GHz Electrostatic Immunity 6kV contact 8kV a...

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