Photoelectric sensors | W45 | WT45-R260 | Functional principle: Photoelectric proximity sensor | Functional principle detail: Background suppression | Switching output: Relay | Switching mode: Light/dark switching | Connection type: Terminal connection with PG13,5, 6-pin | Light source: LED | Adjustment: Potentiometer | Communication interface: -
Functional principle
Photoelectric proximity sensor
Functional principle detail
Background suppression
Dimensions (W x H x D)
60 mm x 105 mm x 105 mm
Housing design (light emission)
Rectangular
Sensing range max.
200 mm ... 2,000 mm1)
Sensing range
200 mm ... 2,000 mm
Type of light
Infrared light
Light source
LED2)
Light spot size (distance)
Ø 35 mm (2,000 mm)
Adjustment
Potentiometer
Special features
Cable gland, for cross-section: 0,14 mm2... 2,5 mm2, max. 16 A
Supply voltage UB
20 V AC/DC ... 250 V AC/DC1)
Power consumption
≤ 3 VA
Switching output
Relay, electrically isolated2)
Output function
Change-over contacts
Switching mode
Light/dark switching2)
Switching mode selector
Selectable via time delay selector switch
Switching current (switching voltage)
4 A @ 250 V AC, 4 A @ 24 V DC, 0.125 A @ 120 V DCUL: 4 A @ 250 V AC, general purpose / 2 A @ 250 V AC, pilot duty
Response time
≤ 20 ms
Switching frequency
10 Hz3)
Time functions
Switch-on delayOff delayON and OFF delay
Delay time
Adjustable via time delay selector switch, 0.5 s ... 12 s
Connection type
Terminal connection with PG13,5, 6-pin
Circuit protection
A4)C5)
Protection class
I
Poids
800 g
Housing material
Metal
Enclosure rating
IP67
Usage category
AC-15, DC-13According to EN 60947-1
Ambient operating temperature
–25 °C ... +55 °C6)
Ambient temperature, storage
–40 °C ... +70 °C
UL File No.
NRKH.E181493 & NRKH7.E181493
EU declaration of conformity
✔
UK declaration of conformity
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
CCC certificate
✔
cULus certificate
✔
Photobiological safety (DIN EN 62471) certificate
✔
ECLASS 5.0
27270904
ECLASS 5.1.4
27270904
ECLASS 6.0
27270904
ECLASS 6.2
27270904
ECLASS 7.0
27270904
ECLASS 8.0
27270904
ECLASS 8.1
27270904
ECLASS 9.0
27270904
ECLASS 10.0
27270904
ECLASS 11.0
27270904
ECLASS 12.0
27270903
ETIM 5.0
EC002719
ETIM 6.0
EC002719
ETIM 7.0
EC002719
ETIM 8.0
EC002719
UNSPSC 16.0901
39121528
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