HOKUYO AUTOMATIC CO.,LTD.
ENFORCEMENT
* Clean up lens surface of both light-projecting and receiving part with soft cloth periodically. When light-
projecting and receiving part are dirty, it can't keep specific detection area.
* Don't make a wiring with power line such as driven motor or break.
* Earth frame ground terminal to the body when switching regulator is used as power source.
2. Specifications
Model No.
PBS-03JN
Power source
24VDC(Operating range 18 to 30VDC, ripple within 10%)
Current consumption
250mA or less(100mA or less when emission stops)
(Note) Except for I/O terminal current and rush current(500mA)
Detectable object and
detecting distance
White kent paper with 300
×
300mm(Placed in parallel with sensor projecting/
receiving surface)
Area with vertical direction 0.2 to 3m and width 2m(Origin point is scanning center
position) but within scanning angle 180 degrees
Hysteresis
It specifies the width when each area setting(Original value : 10%)
10% of detecting distance(It is not getting 60mm or less)
5% of detecting distance(It is not getting 30mm or less)
Output(Note)
Photo-coupler/open-collector output(30VDC 50mA Max.)
Output 1 : OFF when detected in area
Output 2 : OFF when detected in area
Output 3 : OFF when detected in area
Trouble output : ON during normal operation
(Note) Output 1 to 3 show the state it is detecting object when this output executes
Response time
Normal operating mode : 180ms or less(Scanning time 100ms/1 rev.)
Low-speed scanning mode : 200ms or less(Scanning time 110ms/1 rev.)
2-scanning operating mode : the above time + each scanning time
Note) When area changeover, further 1 scanning time is delayed.
Starting time
Within 1s after putting power source on or stopping LED emission
Lamps
Power lamp(Green) : Flickers when troubled
Output 1 lamp(Orange) : Lights up when detected in area
Output 2 lamp(Orange) : Lights up when detected in area
Output 3 lamp(Orange) : Lights up when detected in area
Connection method
Lead wire 1m long
Ambient illuminance
Halogen/mercury lamp : 10000lux or less
Fluorescent lamp : 6000lux(Max. illuminance)
Note) It may malfunction when receiving strong light such as sun light etc.
Ambient temperature/
humidity
-10 to +50 degrees C, 85%RH or less(Not condensing and icing)
Vibration resistance
10 to 55Hz, double amplitude 1.5mm Each 2 hour in X, Y and Z directions
Impact resistance
490m/s
2
(50G) Each 10 time in X, Y and Z directions
Protective structure
IP64
Weight 500g
Life
5 years during normal temperature(motor life)
Material
Front case : Polycarbonate, rear case : ABS
Title
Measuring Distance Type Obstacle Detection
Sensor PBS-03JN Series Instruction Manual
Drawing
No.
C-41-2342 7/19
