HVAC Occupancy Sensor

 

  
OS-363
FEATURES
Omni-directional infrared sensor
Form C relay signal output
Unique dual delay controls
Selectable ON & OFF delays
Disabled walk test LED
Superior RFI/EMI immunity
High density detection zones
Temperature compensation
Recess/surface mount design
 
SPECIFICATIONS  
Power supply
24 2 VAC/DC
Current drain
5 mA, @24 V at stand-by
Sensor output
Form C, 30 VDC, 0.2 A max.
ON delay
0 - 10" - 30" - 1' - 5' - 10' selectable
OFF delay
10" - 1' - 5' - 10' - 20' - 30' selectable
Mounting height
2.4 ~ 4.2 m
RFI immunity
20 V/m average
Humidity
95% RH max.
Op. temperature
-20°C~60°C (-4°F~140°F)
Dimensions
110 (dia.) x 44(H) mm

The OS-363 is a ceiling mount occupancy sensor for automatic operation control of HVAC device. This sensor provides 360 degree omni-directional occupancy detection of individual rooms or open areas.

An innovative dual delay processor makes this sensor smart enough to verify the nature of occupancies. This could eliminate unnecessary actuations of HVAC device due to unintentional passages or short-time occupancies.

Its slim and elegant appearance matches with various styles of interior decoration. It can also be used as slave sensor of HEM-1 system.

 
 
 
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.