Fork sensors | WFE | WFE-030040B321S01 | Adjustment: No adjustment possibility | Light source: LED | Type of light: Visible red light | Fork width/depth: 30 mm, 40 mm | Switching output: Push-pull: PNP/NPN | Switching mode: Dark switching | Connection type Detail: Connector M8, 3-pin | Switching frequency: 1 kHz | Response time: ≤ 100 µs | Enclosure rating: IP67
Dimensions (W x H x D)
10 mm x 59.3 mm x 60.5 mm
Fork width
30 mm
Fork depth
40 mm
Light source
LED, visible red light
Minimum detectable object (MDO)
1 mm
Display
LED indicator green: power onLED indicator, yellow: Status switching output Q
Adjustment
No adjustment possibility
MTTFD
635 years
DCavg
0 %
TM(mission time)
20 years
Supply voltage
10 V DC ... 25.2 V DC1)
Ripple
< 10 %
Current consumption
< 30 mA2)
Initialization time
100 ms
Switching frequency
1 kHz
Response time
≤ 100 µs
Stability of response time
± 20 µs
Switching output
Push-pull: PNP/NPN
Switching output (voltage)
Push-pull: PNP/NPN High = UV- < 2 V/Low: ≤ 2 V
Switching mode
Dark switching
Switching output hysteresis
< 0.1 mm
Output current Imax.
50 mA
Protection class
III
Circuit protection
UVconnections, reverse polarity protectedOutput Q short-circuit protectedInterference pulse suppression
BN 1
+ (L+)
BU 3
- (M)
BK 4
Q
Housing material
ABSCoated carbon steel (frame)
Weight
Approx. 70 g
Ambient operating temperature
–20 °C ... +70 °C
Ambient temperature, storage
–40 °C ... +75 °C
Ambient light immunity
≤ 10,000 lx
Shock load
According to IEC 60068-2-27 (30 g/11 ms)
Enclosure rating
IP67
UL File No.
NRKH.E348498 & NRKH7.E348498
ECLASS 5.0
27270909
ECLASS 5.1.4
27270909
ECLASS 6.0
27270909
ECLASS 6.2
27270909
ECLASS 7.0
27270909
ECLASS 8.0
27270909
ECLASS 8.1
27270909
ECLASS 9.0
27270909
ECLASS 10.0
27270909
ECLASS 11.0
27270909
ECLASS 12.0
27270909
ETIM 5.0
EC002720
ETIM 6.0
EC002720
ETIM 7.0
EC002720
ETIM 8.0
EC002720
UNSPSC 16.0901
39121528
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