Autonics BRQPS3M-PDTA Series Produkthandbuch - Seite 2
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Ordering Information
This is only for reference, the actual product does not support all combinations.
For selecting the specified model, follow the Autonics website.
BRQ
P
S
❶
-
❶ Sensing distance
Number: Sensing distance (unit: mm)
Number+M: Sensing distance (unit: m)
❷ Sensing type
T: Through-beam
P: Polarized retroreflective
D: Diffuse reflective
Sold Separately
• Reflector: MS Series
• Retroreflective tape: MST Series
Cautions during Installation
• Be sure to install this product by following the usage environment, location, and
specified ratings. Consider the listed conditions below.
- Installation environment and background (reflected light)
- Sensing distance and sensing target
- Direction of target's movement
- Feature data
• When installing multiple sensors closely, it may result in malfunction due to mutual
interference.
• For installation, tighten the screw with a torque of 0.39 N m. Mount the brackets
correctly to prevent the twisting of the sensor's optical axis.
• Do not impact with a hard object or bend the cable excessively. That could decrease
the product's water resistance.
• Use this product after the test. Check whether the indicator works appropriately for
the positions of the detectable object.
Through-beam
Retroreflective
Sensor - Reflector:
At least 0.1 m apart,
Emitter - Receiver:
install to face each other
Install to face each other
(parallel with the sensing
side of the unit)
Operation Timing Chart
■ Light ON mode
Received
light
Through-
beam
Reflective
• In Dark ON mode, the waveforms are reversed.
• Operation indicator and transistor output differ from the sensing method.
❷
D
T
A
-
❸
❸ Connection
No mark: Cable type
C: Connector type
❹ Control output
No mark: NPN open collector output
P: PNP open collector output
• Bracket: BK-BR-A
• Connector cable, connector connection cable
Reflective
Sensor - Sensing target:
Install to face each other
(parallel with the sensing
side of the unit)
Stable
light ON area
Unstable
light ON area
Unstable
light OFF area
Stable
light OFF area
ON
Stability indicator
(green)
OFF
ON
Operation indicator
(yellow)
OFF
ON
Transistor output
OFF
ON
Operation indicator
(yellow)
OFF
ON
Transistor output
OFF
Connections
■ Cable type: Emitter
Brown
-
❹
Blue
■ Cable type: Receiver, Polarized retroreflective,
Diffuse reflective type
10-30 VDCᜡ
Brown
LOAD
Black
Max. 100 mA
NPN
Blue
White
■ Connector type
2
3
■ Operation mode selection
Operation mode
Dark ON
Light ON
Circuit
■ NPN open collector output
OCP
SCP
• OCP (over current protection), SCP (short circuit protection)
• If short-circuit the control output terminal or supply current over the rated specification, normal control signal is
not output due to the protection circuit.
Sensitivity Adjustment
• Set the adjuster for stable Light ON area, minimizing the effect of the installation environment.
• Use the offered adjustment screwdriver. Do NOT turn with excessive force to prevent
product damage.
• The steps below are based on Light ON mode.
STEP
Status
01
Received
Operation
level
02
Interrupted
03
-
Dimensions
• Unit: mm, For the detailed drawings, follow the Autonics website.
A
Optical axis of emitter
B
Optical axis of receiver
C
Operation indicator (yellow)
A
24
E
Emitter
10-30 VDCᜡ
Brown
Max. 100 mA
Black
Dark ON
PNP
Blue
Light ON
White
Pin
Color
1
①
Brown
White
4
②
③
Blue
④
Black
• Connector pin ②, ④ are N.C (not connected) terminal
for the emitter.
Wiring
Connect the control wire (white) to +V (brown)
Connect the control wire (white) to 0 V (Blue)
■ PNP open collector output
LOAD
OCP
SCP
Max. 100 mA
Description
Turn the adjuster from MIN to MAX sensitivity and check the
position (A) where the operation indicator activates under the
light ON area.
Turn the adjuster from (A) to MAX and check the position (B)
where the operation indicator activates under the light OFF area.
If the operation indicator does NOT activate at the MAX (maximum
sensitivity): MAX = (B).
Set the adjuster at the mid position between (A) and (B)
for optimal sensitivity.
D
Stability indicator (green)
E
Power indicator (red)
F
Sensitivity adjuster
6.8
B
A
B
M18×1
E
C
D
C
D
Receiver
Polarized retroreflective,
Diffuse reflective
10-30 VDCᜡ
Dark ON
LOAD
Light ON
Function
+V
CONTROL
0 V
OUT
Max. 100 mA
LOAD
F
Ø4, 2m
16.8
Cable type