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UT-964i

Dual-Technology Presence Detector


Specification

UT-964i integrated passive infrared (PIR) and ultrasonic sensing technologies and takes advantage of the best feature of both: immunity to noise signal and airflow from PIR and ultrasonic high sensitivity to detect even the smallest movement without unobstructed line-of-sight view from the occupant to the detector.
This dual technology detector can provide highly reliable performance to minimize the risk of false triggering and achieve energy saving.

Feature
  • Both PIR and ultrasonic sensors are integrated in the detector to minimize the risk of false trigger effectively and can strengthen the detection reliability.
  • High performance relay is built-in for controlling all kinds of lamps.
  • Versatile triggering methods, either only one technology (PIR or US) or both technologies (PIR and US) can be chosen for user’s flexible utilization.
  • Considerate air current compensation function is provided to reduce the false triggering due to interruption of air flow.
  • Versatile mounting methods of ceiling surface mount, ceiling flush mount with spring clamp as well as ceiling flush mount with European junction box are feasible.
  • Can be connected with slave detector to enlarge the detection coverage for wide space application.
  • The IR remote control is available for quick and convenient setting (Note: IR remote control is for optional purchase).
  • Applications: partitioned open-plan office, classroom, large conference room, multi-stall restroom, etc.
Specification
  • Rated Voltag: 230V~±10%, 50/60Hz
  • Load:
    • For lighting (with jumper wire)
      • Incandescent Lamp: Max. 2000W
      • AC Halogen Lamp : Max. 1000W
      • LV Halogen Lamp :
        • Max. 1000VA / 600W (traditional)
        • Max. 1000VA / 900W (electronics)
      • Fluorescent Lamp: Max. 900VA / 100µF
        • 25 x (1 x 18W) ; 12 x (2x18W)
        • 15 x (1 x 36W) ;  7 x (2 x 36W)
        • 10 x (1 x 58W) ;  5 x (2 x 58W)
        • Max. 1000VA / 600W (uncompensated)
      • LED Lamp: Max. 500VA / 400W
      • Energy Saving Lamp: Max. 600VA / 400W (include CFL and PL lamp)
    • For HVAC (remove jumper wire)
      • Max. 10A (cosφ=1) for 250VAC
      • Max. 5A for 30VDC
      • Max. 3A (cosφ=0.4) for 250VAC
  • Detection Angle: 360°
  • Detection Range(H=2.5m):
    • PIR 360° circular, adjustable up to Φ8m
    • US 360°, adjustable up to 10m x 16m, it’s an oval shape
  • Auto Off Time Adjustment: Adjustable from approx. 5sec to 30min Test & short impulse (1sec)
  • Lux Adjustment: Adjustable from approx. 10 Lux to 1000 Lux
  • ACC ON / OFF: Select “ ON “ for activating or select “ OFF “ for deactivating air current compensation function
  • Triggering Methods: PIR+US, PIR only, US only, PIR or US
  • Ultrasonic Sensor Frequency: 32KHz
  • Operating Temperature: 0°C to +45°C
  • Environmental Protection: Class II, IP20

Highlight




 
Ceiling flush mount with 
European junction box

 
Ceiling flush mount with
SP-96 power box cap

 
Ceiling surface mount with
JB-46 junction box

 


 
User-friendly and
adjustable 
Lux, Meter, triggering
method & ACC knobs
for use's flexible 
and easy adjustment
IR remote control for
easy and convenient
setting on detector 
(optional purchase)
 
Ultrasonic sensor is
able to detect small
movement and is
more sensitive 
for the movement
towards to it



 
 

 

Dimension

 
DUAL Technology Detector for Lighting and HVAC Control

UT-964i Presence Detector with 2 pairs of ultrasonic sensors
• Rated Voltage: 230V~ , 50/60Hz
• Number Of Sensor: PIR x 1 & ultrasonic x 2
• Detection Range: (H=2.5m)
   ♦ PIR 360° circular, adjustable up to Φ8m
   ♦ US 360° adjustable up to 10m x 16m, it’s an oval shape 
 
UT-964Bi Presence Detector with 1 pair of ultrasonic sensor
• Rated Voltage: 230V~ ,  50/60Hz
• Number Of Sensor: PIR x 1 & ultrasonic x 1
• Detection Range: (H=2.5m)
   ♦ PIR 360° circular, adjustable up to Φ8m
   ♦ US 180° adjustable up to 8m x 10m, it’s an oval shape

UT-964S SUPER Slave Detector
• Number of sensor: PIR x 1 & ultrasonic x 2
• Detection Range: (H=2.5m)
   ♦ PIR 360° circular, adjustable up to Φ8m
   ♦ US 360° adjustable up to 10m x 16m, it’s an oval shape


 
SINGLE Technology Detector for Lighting or HVAC Control

UT-964Ai Presence Detector with 2 pairs of ultrasonic sensors
• Rated Voltage: 230V~ , 50/60Hz
• Number of Sensor: Ultrasonic x 2
• Detection Range: (H=2.5m)
   ♦ US 360° adjustable up to 10m x 16m, it’s an oval shape

UT-964Ci Presence Detector with 1 pair of ultrasonic sensor
• Rated Voltage:230V~ , 50/60Hz
• Number of sensor: Ultrasonic x 1
• Detection Range: (H=2.5m)
   ♦ US 180° adjustable up to 8m x 10m, it’s an oval shape

UT-964AS DELUXE Slave Detector
• Number of sensor: Ultrasonic x 2
• Detection Range: (H=2.5m)
   ♦ US 360° adjustable up to 10m x 16m, it’s an oval shape

 

Detection

 
UT964i: 111.5 x 67mm
 
Detector with SP-96 power box cap (for optional purchase)
 
Detector with JB-46 junction box (for optional purchase)

Accessories


Sensor: PIR x 1 + US x 2

Top view
 

Side view
 

 

 
Sensor: PIR x 1 + US x 1

Top view
 

Side view
 

 


Sensor: US x 2

Top view
 

Side view
 

 


Sensor: US x 1

Top view
 

Side view
 

 


 
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