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Unit trouble : Monitoring inner circuit and wiring damage

Operation : Trouble alarm 

Low voltage trouble : Monitoring low voltage 

Operation : Trouble alarm 

Positioning trouble : Monitoring failure to replace view finder 

Operation : Trouble alarm

Limited Warranty :

TAKEX products are warranted to be free from defects in material and workmanship for 12 months from original date of shipment. Our warranty does not cover damage 
or failure caused by natural disasters, abuse, misuse, abnormal usage, faulty installation, improper maintenance or any repairs other than those provided by TAKEX. All 
implied warranties with respect to TAKEX, including implied warranties for merchantability and implied warranties for fitness, are limited in duration to 12 months from 
original date of shipment. During the Warranty Period, TAKEX will repair or replace, at its sole option, free of charge, any defective parts returned prepaid. Please provide 
the model number of the products, original date of shipment and nature of difficulty being experienced. There will be charges rendered for product repairs made after our 
Warranty Period has expired.

In Japan

Takex America Inc.

4/15 Howleys Road, Notting Hill,
VIC, 3168
Tel  : +61 (03) 9544-2477
Fax : +61 (03) 9543-2342

Takenaka Engineering Co., Ltd.

83-1, Gojo-sotokan, 
Higashino, Yamashina-ku, 
Kyoto 607-8156, Japan 
Tel  : 81-75-501-6651
Fax : 81-75-593-3816
http : // www. takex-eng. co. jp /

Takex America Inc.

151 San Zeno Way 
Sunnyvale,
CA 94086, U.S.A
Tel  : 408-747-0100
Fax : 408-734-1100
http : // www. takex. com

Takex Europe Ltd.

Aviary Court, Wade Road,
Basingstoke, Hampshire. RG24 8PE, U.K.
Tel  : (+44) 01256-475555
Fax : (+44) 01256-466268
http : // www. takex. com

In the U.S.

In the U.K.

In Australia

 

Passive infrared sensor

 PA-4810E

PA-4820E

Passive infrared (QUAD)

 72 (18 pairs) 

24 (6 pairs)

 9.5 to 28V DC (non-polarity)

 3min. -Flickering, 47min. -Lighting

 Sensitive zone : 36 pairs 

 Sensitive zone : 12 pairs

Indoor (wall / pillar)

 Terminals

5.82oz (165g)

resin (White)

Model
Detection system

Coverage

Sensitive zone
Supply voltage
Current consumption

Alarm output

Tamper output

Alarm memory
Fine motion detection 

LED (Red)

Trouble signal

Ambient temperature
range 
Mounting position
Wiring connections
Weight
Appearance
Adjustment range

10

SPECIFICATIONS

The specifications are subject to change without notice.  

 25mA Max. (N.C./N.O. contact)

Dry contact (Semi-Conductor)
Reset : Approx. 2 sec. (N.C./N.O. selectable) 
30V DC (24V AC) 0.25A Max. (protective resistor 3.3

Ω

)

Dry contact (type N.C.)
Open when cover is detached
30V DC 0.1A Max.

 Alarm LED

      

Flickering (every 0.5 sec.)   : Warming-up

Lighting (approx.2sec.)        : Alarm
Flickering (every 0.25 sec.)  : Trouble indication
Continuous lighting

: Trouble alarm

(Disabled is LED except trouble indicaiton) 

Memory LED     Flickering : Memory activated

Lighting    : Memory indicated

14°F to 

122°F (without dewdrops) 

 (

10°C to 

50°C)

 Vertically 20° Horizontally 

±

Wide angle protection 

40' (12m) Max.    

Long range protection

82' (25m) Max.

Mounting hole

11

EXTERNAL DIMENSIONS

3.54" (90mm)

5" (127mm)

2.36" (60mm)

P.C.D. 3.29" (83.5mm)

P.C.D. 3" (76mm)

CORNER MOUNTING HOLE
4 CORNERS  (KNOCKOUT)

WALL MOUNTING 
HOLE
(KNOCKOUT)

WIRING HOLE

(KNOCKOUT)

WIRING HOLE
(KNOCKOUT)

2021.8.26

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