Autonics BUP S Series Installation - Page 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.
BUP
-
❶
❷
❶ Sensing distance
Number: Sensing distance (unit: mm)
❷ Function
No mark: Fixed sensitivity
S: Sensitivity adjustable
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
• For installation, tighten the M5 screw with a torque of 1.96 N m (sensing distance 30
mm model), M8 screw with a torque of 4.9 N m (sensing distance 50 mm model).
• 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.
Operation Timing Chart
Operation mode
Light ON
Received
Received light
Interrupted
ON
Operation
indicator (red)
OFF
ON
Transistor output
OFF
Connections
■ Cable type
12-24 VDCᜡ
Brown
LOAD
Black
Light ON
Max. 200 mA
NPN
Blue
Dark ON
White
■ Cable connector type
• Connector: Daedong Inc., MIC-5M
4
3
2
1
■ Operation mode selection
Operation mode
Wiring
Light ON
Connect the control wire (white) to + V (brown)
Dark ON
Connect the control wire (white) to 0 V (blue)
Circuit
■ NPN open collector output
LOAD
Max. 200 mA
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.
-
❸
-
❹
❸ Connection
No mark: Cable type
E: Cable connector type (used in elevators)
❹ Control output
No mark: NPN open collector output
P: PNP open collector output
Dark ON
Received
Interrupted
ON
OFF
ON
OFF
12-24 VDCᜡ
Brown
Max. 200 mA
Black
LOAD
PNP
Blue
White
Pin
Color
Function
①
Brown
+ V
②
Blue
0 V
③
Black
OUT
④
White
Control
■ PNP open collector output
OCP
SCP
Max. 200 mA
LOAD
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
02
Interrupted
03
-
Dimensions
• Unit: mm, For the detailed drawings, follow the Autonics website.
• The sensors have the same size depending on the sensing distance.
A
Optical axis
B
Operation indicator (red)
■ Sensing distance 30 mm model
■ Sensing distance 50 mm model
D
B
Light ON
C
Dark ON
■ Connector
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.
C
Power indicator (green)
Sensitivity adjuster
D
(sensitivity adjustable model)
52
30
11
A
D
B
C
2-Ø6.4
6
40
6
16
2-M5
78.5
14.3
50
14.3
A
2-Ø6.4
66
2-M8
32
Ø4, 0.5m
23.6
Ø4, 2m
11.2
Ø4, 2m
11.2