![Takex DA-303S Instruction Manual Download Page 2](http://html1.mh-extra.com/html/takex/da-303s/da-303s_instruction-manual_3335137002.webp)
After power-on or restart,
- when there is any moving object in detection pattern, moving object detection is activated.
- when there is no moving object in detection pattern, stationary object detection is activated.
②
Caution:
Before power-on, finish wiring the unit and door controller.
Be sure to turn the power off before making following job.
When power is on, detection continues during presence timer setting.
3
MOUNTING AND WIRING
5
DETECTION AFTER POWER ON / RESTART
4
DIP SWITCH SETTINGS
Caution:
Select settings suitable for required operation.
Warning:
To avoid electric shock or damage to the unit, mount the unit in a place where no other devices or
wiring are already installed
[ Approx. 2 sec ]
Remove cover.
Remove body and mounting screws
from base.
Mount base with mounting
screws.
Mount body to base.
Connect wiring and push connector.
Cable from unit
Connection Cable
* Non-polarity for both cables
Yellow (Output)
Gray (Power)
Adjust settings following :
Adjusting Detection Pattern
Adjusting Sensitivity
Verification of Operation
Place connector in holder.
Replace cover.
Do not move body when
placing cover.
Factory set
Patten Depth is adjustable from 1 to 4 rows.
The unit detects a stationary object following presence timer
setting to 2 sec, 10 sec. 60 sec and
∞
. With
∞
setting, 1st
and 2nd rows are set to
∞
and 3rd and 4th rows to 2 sec.
Presence Timer :
Frequency :
Select different frequency to avoid interference by other
sensors with different depth pattern setting.
Pattern Depth (Rows):
Select level 1 to 3, depending on frequency of malfunction caused
by rain, wet floor, snow fall, snow cover, insects, distorted mounting
part for opening/closing of door, etc. The unit operates with less
malfunction but becomes less sensitive to human body with higher
level setting.
②
Presence Timer
③
Frequency
①
Pattern Depth
④
Env. Level. Adj.
1 R
2 R
3 R
4 R
Level 1
Normal
☆
Level 2
Level 3
Moving Object
Detection
[ Approx. 7 sec ]
Any Moving Object
No Moving Object
Stationary Object
Detection
Moving Object
Detection
Removal of
moving object
[ Approx. 7 sec ]
No Moving Object
Stationary Object
Detection
Adjust pattern width.
Adjust sensitivity.
Adjust body angle.
Put/remove door
mat /scraper in
detection pattern.
☆
☆
☆
①
②
③
④
A
B
C
D
2 sec
10 sec
60 sec
∞
☆
When DIP switch settings are adjusted while power
is on, the unit will restart after approx. 6 sec.
Using supplied
mounting template,
drill mounting and
wiring holes.
DIP Switch settings
Environmental level adjustment :
After power-on
/ restart