Balluff BCS Q40BBAA-PIM20C-EP-GS04 Series, User Manual

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5.1 Preparing for installation
Install the sensor so that the sensing surface
(see Fig. 4-1 on page 8) is aimed at the
object/medium to be detected!
Observe the ambient conditions as specified in
the data sheet! The data sheet can be found at
www.balluff.com
.
5.1.1 Standard installation
The sensor is mounted with M3 screws and with nuts
countersunk in the sensor housing.
5.1.2 Clear zones and minimum spacing for
installing multiple sensors
The distance between two sensors must be ≥ 80 mm (see
Fig. 5-1).
Fig. 5-1:
≥ 80 mm
≥ 80 mm
Clear spaces to observe when installing
5
Installation
5.2 Electrical Connection
Fig. 5-2:
2
C
4
1
3
+
C/Q1
−
DI/Q2
Teach
Electrical Connection
To avoid interference, connect the DI input to
L−.
M12 connector
Fig. 5-3:
3
4
1
2
M12 connector
Signals
Pin Color Signal Description
1 BN L+ Positive
2 WH DI/Q2 Digital input/switching output
3 BU L– Negative
4 BK C/Q1 Switching output or
communication
BCS Q40BBAA-PIM20C-EP _ _ _ -GS04
Capacitive Proximity Switches