Photoelectric sensors | W45 | WS/WE45-N250S02 | Functional principle: Through-beam photoelectric sensor | Switching output: NPN | Switching mode: Light/dark switching | Connection type: Terminal connection with PG13,5, 6-pin | Light source: LED | Adjustment: Potentiometer | Communication interface: -
Functional principle
Through-beam photoelectric sensor
Dimensions (W x H x D)
60 mm x 105 mm x 105 mm
Housing design (light emission)
Rectangular
Sensing range max.
0 m ... 350 m
Sensing range
0 m ... 300 m
Focus
Approx. 0.9°
Type of light
Infrared light
Light source
LED1)
Light spot size (distance)
Ø 4.5 m (300 m)
Angle of dispersion
Approx. 0.9°
Adjustment
Potentiometer
Special features
Front screen heating, permanent, in conjunction with glass front screen
Supply voltage UB
10 V DC ... 60 V DC1)
Ripple
< 5 Vpp2)
Power consumption, sender
250 mA3)
Power consumption, receiver
250 mA3)
Switching output
NPN
Output function
Complementary
Switching mode
Light/dark switching
Output current Imax.
≤ 200 mA
Response time
≤ 500 µs4)
Switching frequency
1,000 Hz5)
Time functions
Switch-on delayOff delayON and OFF delay
Delay time
Adjustable via time delay selector switch, 0.5 s, 0.015 s ... 12 s, 0.3 s
Connection type
Terminal connection with PG13,5, 6-pin
Circuit protection
A6)C7)D8)
Protection class
I9)
Kaal
1,600 g
Front screen heating
✔
Alarm output
100 mA10)
Special device
✔
Housing material
Metal
Enclosure rating
IP67
Test input sender off
TE to VS
Ambient operating temperature
–25 °C ... +55 °C11)
Ambient temperature, storage
–40 °C ... +70 °C
Part number of individual components
2020821 WE45-N250S02 2020822 WS45-D250S02
EU declaration of conformity
✔
UK declaration of conformity
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
Photobiological safety (DIN EN 62471) certificate
✔
ECLASS 5.0
27270901
ECLASS 5.1.4
27270901
ECLASS 6.0
27270901
ECLASS 6.2
27270901
ECLASS 7.0
27270901
ECLASS 8.0
27270901
ECLASS 8.1
27270901
ECLASS 9.0
27270901
ECLASS 10.0
27270901
ECLASS 11.0
27270901
ECLASS 12.0
27270901
ETIM 5.0
EC002716
ETIM 6.0
EC002716
ETIM 7.0
EC002716
ETIM 8.0
EC002716
UNSPSC 16.0901
39121528
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