PIR Motion Sensor Module

 
MS-320
FEATURES
Dual element pyroelectric sensor
90° wide detection angle
Built-in CdS photocell sensor
White light filter lens built-in
Ideal for wall mount product integration
Automatic temperature compensation
TTL open collector digital output
Dual stage noise cancellation circuit
Excellent RFI/EMI protection design
 
SPECIFICATIONS  
Infrared sensor
Dual element pyroelectric
Light sensor
CdS photocell
Operation power (Vcc)
5 V ± 1.5 VDC
Current drain
< 1 mA
CdS resistance
35 ~ 70 KΩ @10 lux
CdS Gamma value
Typical 0.75, 10 ~ 100 lux
Warm-up time
40 ± 5 seconds
Signal output format
Open collector, Active Low
Signal output time
3 seconds
Detection range @25°C
Wall: 12 m
Mounting height
Wall: 1.4 ~ 2.4 m (4.6 ~ 7.9 ft)
Detection speed
0.15 ~ 3.0 m/sec.
Op. temperature
-20°C ~ 50°C (-4°F~122°F)
Dimensions
35 x 35 x 28 mm

MS-320 is a multipurpose passive infrared motion sensor module created for wall mount OEM product integration. The module is able to detect the human movement within 90° wide angle, 10m long detection range. MS-320 employs a dual element pyroelectric infrared sensor and advanced signal processing circuit to provide an unrivaled motion detection capability.

The TTL open collector output and CdS photocell sensor make this module absolutely a perfect partner for various OEM control applications.

 

 

 
 
 
DETECTION PATTERN

 
Company : IR-TEC International Ltd.
Address : 3F, 14 Lane 530, Chung Cheng N. Road
City : Sanchung, Taipei Hsien
Country : Taiwan
E-mail:sales@irtec.com
TEL : 886-2-2982 6332
FAX : 886-2-2983 3163
© 2008 IR-TEC International Ltd.