Carlo Gavazzi PA18CSR30 Data sheet

Photoelectrics
Retro-reflective
Type PA18CSR30., DC, PBTP-housing

Range: 3 m

•

• 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

Product Description

The PA18CSR.. is a family of
inexpensive general purpose
Retro-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
sensors are simple to use
and no adjustment are nec­essary. The output is a 4­wire complementary (NO
and NC) output in NPN (cur­rent sinking) or PNP (current
souring).

Ordering Key

Type
Housing style
Housing size
Housing material
Housing length
Detection principle
Sensing distance
Output type
Output configuration
Connection type

PA18CSR30NAM1

Type Selection

Housing Rated Ordering no. Ordering no. Ordering no. Ordering no.
diameter operating NPN/Cable NPN/Plug PNP/Cable PNP/Plug

M18 3 m PA18CSR30NA PA18CSR30NAM1 PA18CSR30PA PA18CSR30PAM1

Note: Plugs and reflectors to be ordered separately

dist. (S

)

n

Make & break

swit.

Make & break

swit.

Make & break

swit.

Make & break swit.

Specifications

Rated operating dist. (Sn) Up to 3 m

Temperature drift 0.4%/K
Hysteresis (H)

(Differential travel) 3 to 20%

Rated operational volt. (UB)
Ripple (U
Output current

Continuous (Ie) Max. 200 mA
Short-time (I) 200 mA,

No load supply current (IO) Max. 20 mA @ 200 mA
Min. operational current (Im) 0.5 mA
OFF-state current (Ir) Max. 100 µA
Voltage drop (Ud) Max. 2.5 V
Protection Reverse polarity, short circuit

Transient voltage 1 kV/0.5 J
Power ON delay (t

) Max. 10%

rpp

) Typ. 100 ms

v

Reflector type ER4
∅ 84 mm

10 to 40 VDC (ripple included)

max. load capacity 100 nF

overload, transients

Light source GaAlAs LED, 880 nm
Light type Infrared, modulated
Optical angle ± 2.2°
Light spot size 150 mm at 2 m
Ambient light Max. 10,000 lux

Operating frequency (f)
Response time

OFF-ON (t
ON-OFF (t

Indication function Dark and light

Output ON LED, yellow

Environment

Overvoltage category
Pollution degree
Degree of protection IP 67 (IEC 60529; 60947-1)

Temperature

Operating -20° to +60°C (-4° to 140°F)
Storage -30° to + 70°C (-22° to 158°F)

Vibration 10 to 150 Hz, 0.5 mm/7.5 g

Shock 2 x 1 m & 100 x 0.5 m

) ≤ 3.2 ms

ON

) ≤ 5 ms

OFF

Max. 120 Hz, light/dark ratio 1:2

(complementary switch)

III (IEC 60664/60664A; 60947-1)
3 (IEC 60664/60664A; 60947-1)

(IEC 60068-2-6)

(IEC 60068-2-32)

Specifications are subject to change without notice (05.05.2008) 1

PA18CSR30NA

Tv

Tv

+

-

1 BN

4 BK

2 WH

3 BU

Y

X

Sensor

ER4
R

eflector

-60.0

-30.0

0.0

30.0

60.0

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Distance (m)

(mm)

(feet)

(inch)

1.6 3.3 4.9 6.6 9.8

-0.8

-0.4

0

0.4

0.8

8.2

11.5 13

Specifications (cont.)

Dielectric voltage 600 VAC (IEC 60364-4-41)
Housing material

Body PBTP, grey thermoplastic

polyester

Front Luran

®

, black
Cable end Polyester, black
Nuts Reinforced nylon

Connection

,

Cable Grey

2 m, 4 x 0.35 mm2,

oilproof PVC
Plug M12 x 1
Cables for plug (M1) CON.1A-...series

Weight

Cable version 100 g
Plug version 17 g

Approvals UL, CSA
CE-marking Yes

Operation Diagram

Power supply

Object present, light beam interrupted

Output ON: Break switching (NC), WH (2)

Dimensions

Make switching (NO), BK (4)

Wiring Diagrams

Detection Diagram

PNP

NPN

2 Specifications are subject to change without notice (05.05.2008)