Photoelectrics
Diffuse-reflective
Type PA18CSD0., DC, PBTP-housing
Product Description
The PA18CSD.. is a family of
inexpensive general purpose
Diffuse-reflective sensors in
industrial standard 18 mm
cylindrical PBTP housing.
They are useful for simple
applications where a basic
sensor provides adequate
sensing performance. The
Type Selection
Housing
diameter
M 18
M 18
M 18
M 18
Note: Plugs to be ordered separately
Specifications
Rated operating dist. (S
Sensitivity
Temperature drift
Hysteresis (H)
Rated operational volt. (U
Ripple (U
Output current
Specifications are subject to change without notice (25.06.99)
Adjustable
Fixed
Size: S
Adjustable type only
(Differential travel)
Continuous (I
Short-time (I)
S
n
n
rpp
< 400 mm
≥ 400 mm
)
Rated
operating
dist. (S
100 mm fixed
200 mm fixed
400 mm fixed
400 mm adjust.
e
)
n
)
n
)
B
)
Ordering no.
NPN/Cable
Make & break swit.
PA18CSD01NA
PA18CSD02NA
PA18CSD04NA
PA18CSD04NASA
sensors are simple to use
and no adjustment are nec-
essary (except 400 mm dif-
fuse adjustable type). The
output is a 4-wire comple-
mentary (NO and NC) output
in NPN (current sinking) or
PNP (current souring).
Up to 400 mm
100, 200 or 400 mm
Reference target:
Kodak test card R27, white,
90% reflectivity
100 x 100 mm
200 x 200 mm
270° turn potentiometer
0.4%/K
3 to 20%
10 to 40 VDC (ripple included)
Max. 10%
Max. 200 mA
200 mA,
max. load capacity 100 nF
Ordering no.
NPN/Plug
Make & break swit.
PA18CSD01NAM1
PA18CSD02NAM1
PA18CSD04NAM1
PA18CSD04NAM1SA
No load supply current (I
Min. operational current (I
OFF-state current (I
Voltage drop (U
Protection
Transient voltage
Light source
Light type
Sensing angle
Ambient light
Operating frequency (f)
Response time
Power ON delay (t
• Range: 400 mm adjustable
• Modulated, infrared light
• Supply voltage: 10 to 40 VDC
• Output: 200 mA NPN or PNP
• Make and break switching function, LED indication
• Protection: Reverse polarity, short-circuit, transients
• High immunity to ambient light
• Cable and plug versions
Ordering Key
Type
Housing style
Housing size
Housing material
Housing length
Detection principle
Sensing distance
Output type
Output configuration
Connection type
Ajustable
OFF-ON (t
ON-OFF (t
100, 200 or 400 mm fixed
ON
OFF
)
)
Ordering no.
PNP/Cable
Make & break swit. Make & break swit.
PA18CSD01PA
PA18CSD02PA
PA18CSD04PA
PA18CSD04PASA
d
)
V
)
r
)
PA18CSD04NAM1SA
O
)
m
)
Max. 20 mA
0.5 mA
Max. 100
Max. 2.5 V @ 200 mA
Reverse polarity, short circuit,
transients
Max. 1 kV/0.5 J
GaAlAs LED, 880 nm
Infrared,
modulated synchronized
± 25° at
Max. 10,000 lux
120 Hz, light/dark ratio 1:2
≤ 3.2 ms
≤ 5 ms
Typ. 100 ms
Ordering no.
PNP/Plug
PA18CSD01PAM1
PA18CSD02PAM1
PA18CSD04PAM1
PA18CSD04PAM1SA
1
/
2
A
range
1