# Photo Sensor, 5 m, PNP, Retroreflective, 10 to 30 VDC, Cable, W4S-3 Inox Glass Series
**URL**: https://novapart.co/products/WLG4S-3P3432V/photo-sensor-5-m-pnp-retroreflective-10-to-30-vdc
**SKU**: WLG4S-3P3432V
**Manufacturer**: SICK
**Price**: €195.0600
**Stock**: 10+
**Lead Time**: 36 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| Product Range | W4 Series |
| Sensing Method | Retroreflective |
| Connection Method | Cable |
| Sensing Range Max | 5m |
| Sensor Output Type | PNP |
| Supply Voltage Max | 30V |
| Supply Voltage Min | 10V |
| Sensing Distance Max | 5m |
| Supply Voltage Dc Max | 30V |
| Supply Voltage Dc Min | 10V |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4058154/)
WLG4S-3P3432V W4S-3 Inox Glass
**MINIATURE PHOTOELECTRIC SENSORS**
**WLG4S-3P3432V | W4S-3 Inox Glass** MINIATURE PHOTOELECTRIC SENSORS
## Ordering information
|**Type**||**Part no.**|
|---|---|---|
|WLG4S-3P3432V||1046449|
|Other models and accessories
www.sick.com/W4S-3_Inox_Glass|||
Illustration may differ
Detailed technical data
## Features
|**Sensor/ detection principle**|Photoelectric retro-reflective sensor, autocollimation|
|---|---|
|**Dimensions (W x H x D)**|15.25 mm x 49.2 mm x 22.2 mm|
|**Housing design**|Washdown|
|**Housing design (light emission)**|Rectangular|
|**Sensing range max.**|0 m ... 5 m1)|
|**Sensing range**|0 m ... 3 m1)|
|**Type of light**|Visible red light|
|**Light source**|PinPoint LED2)|
|**Light spot size (distance)**|Ø 45 mm (1.5 m)|
|**Wave length**|650 nm|
|**Adjustment**|Single teach-in button|
|**AutoAdapt**|✔|
|**Special applications**|Hygienic and washdown zones, Detecting transparent objects|
- 1) Reflector PL80A.
2) Average service life: 100,000 h at TU = +25 °C.
**Product data sheet | 2021-08-06 11:55:54 Subject to change without notice**
**2**
**PHOTOELECTRIC SENSORS | SICK**
**WLG4S-3P3432V | W4S-3 Inox Glass** MINIATURE PHOTOELECTRIC SENSORS
## Mechanics/electronics
|**Supply voltage**|10 V DC ... 30 V DC1)|
|---|---|
|**Ripple**|< 5 Vpp 2)|
|**Current consumption**|30 mA3)|
|**Switching output**|PNP|
|**Output function**|Complementary|
|**Switching mode**|Light/dark switching|
|**Output current Imax.**|≤ 100 mA|
|**Response time**|< 0.5 ms4)|
|**Switching frequency**|1,000 Hz5)|
|**Attenuation along light beam**|> 8 %|
|**Connection type**|Cable with M12 male connector, 4-pin, 150 mm6) 7)|
|**Cable material**|PVC|
|**Circuit protection**|A8)
B9)
C10)|
|**Protection class**|III|
|**Weight**|60 g|
|**Polarisation filter**|✔|
|**Housing material**|Stainless steel, Stainless steel V4A (1.4404, 316L)|
|**Optics material**|Plastic, PMMA|
|**Enclosure rating**|IP66
IP67
IP68
IP69K|
|**Special feature**|Detecting transparent objects|
|**Ambient operating temperature**|–30 °C ... +60 °C11)|
|**Ambient temperature, storage**|–30 °C ... +75 °C|
|**UL File No.**|NRKH.E181493 & NRKH7.E181493|
- 1) Limit values, reverse-polarity protected, operation in short-circuit protected network: max. 8 A.
- 2) May not exceed or fall below Uv tolerances.
- 3) Without load.
- 4) Signal transit time with resistive load.
- 5) With light/dark ratio 1:1.
- 6) Max. tightening torque: 0.7 Nm.
- 7) Do not bend below 0 °C.
- 8) A = VS connections reverse-polarity protected.
9) B = inputs and output reverse-polarity protected. 10) C = interference suppression. 11) At UV ≤ 24 V and IA < 30 mA.
## Classifications
|**ECl@ss 5.0**|27270902|
|---|---|
|**ECl@ss 5.1.4**|27270902|
|**ECl@ss 6.0**|27270902|
**2021-08-06 11:55:54 | Product data sheet Subject to change without notice**
**PHOTOELECTRIC SENSORS | SICK**
**3**
**WLG4S-3P3432V | W4S-3 Inox Glass** MINIATURE PHOTOELECTRIC SENSORS
|**ECl@ss 6.2**|27270902|
|---|---|
|**ECl@ss 7.0**|27270902|
|**ECl@ss 8.0**|27270902|
|**ECl@ss 8.1**|27270902|
|**ECl@ss 9.0**|27270902|
|**ECl@ss 10.0**|27270902|
|**ECl@ss 11.0**|27270902|
|**ETIM 5.0**|EC002717|
|**ETIM 6.0**|EC002717|
|**ETIM 7.0**|EC002717|
|**ETIM 8.0**|EC002717|
|**UNSPSC 16.0901**|39121528|
## Connection diagram
## Cd-083
BN 1 + (L+) ~~7~~ WHBU 23 Q T~ **-** (M) BK 4 ~~>—_1-=~~ Q
**4**
**Product data sheet | 2021-08-06 11:55:54 Subject to change without notice**
**PHOTOELECTRIC SENSORS | SICK**
**WLG4S-3P3432V | W4S-3 Inox Glass** MINIATURE PHOTOELECTRIC SENSORS
## Characteristic curve
## WL4S-3, WLG4S-3, 5 m
**==> picture [206 x 234] intentionally omitted <==**
**----- Start of picture text -----**
Operating reserve
100
�
10
Sensing
range
� �
� � �
Sensing range max.
1
0
m 1 2 3 4 5
(feet) (3.28) (6.56) (9.84) (13.12) (16.40)
Distance in m (feet)
**----- End of picture text -----**
- ① Reflector PL80A ② Reflector PL40A
**==> picture [67 x 7] intentionally omitted <==**
**----- Start of picture text -----**
③ Reflector PL20A
**----- End of picture text -----**
**==> picture [65 x 8] intentionally omitted <==**
**----- Start of picture text -----**
④ PL10F reflector
**----- End of picture text -----**
- ⑤ Reflector P250 CHEM
- ⑥ Reflective tape REF-IRF-56
## Sensing range diagram
WL4S-3, WLG4S-3, 5 m
**==> picture [201 x 143] intentionally omitted <==**
**----- Start of picture text -----**
� 0 3.0 5.0
� 0 2.0 4.0
� 0 1.3 2.2
� 0 1.4 1.6
� 0 2.0 2.7
� 0 0.6 0.8
0 1 2 3 4 5
(3.28) (6.56) (9.84) (13.12) (16.40)
Distance in m (feet)
Sensing range Sensing range max.
**----- End of picture text -----**
**==> picture [67 x 8] intentionally omitted <==**
**----- Start of picture text -----**
① Reflector PL80A
**----- End of picture text -----**
**==> picture [67 x 7] intentionally omitted <==**
**----- Start of picture text -----**
② Reflector PL40A
**----- End of picture text -----**
**==> picture [67 x 8] intentionally omitted <==**
**----- Start of picture text -----**
③ Reflector PL20A
**----- End of picture text -----**
- ④ PL10F reflector
- ⑤ Reflector P250 CHEM
- ⑥ Reflective tape REF-IRF-56
**2021-08-06 11:55:54 | Product data sheet Subject to change without notice**
**PHOTOELECTRIC SENSORS | SICK**
**5**
**WLG4S-3P3432V | W4S-3 Inox Glass** MINIATURE PHOTOELECTRIC SENSORS
## Dimensional drawing (Dimensions in mm (inch))
WL4S-3V, WLG4S-3V, with single teach-in button
**==> picture [459 x 286] intentionally omitted <==**
**----- Start of picture text -----**
22.2 (0.87) 15.3 (0.60) 15.3 (0.60)
| . —_
1 1
2 2
L.
Ø 12.1
(0.48)
15.3 (0.60) M8 x 1
15 (0.59) Ø 11
(0.43) M12 x 1
3 4
5 :
0.4
(0.02)
13.1 (0.52)
(1.29)
32.7 (0.77) (1.75)
(1.91)
19.6 44.5 (2.18)
48.6
55.4
6.6
(0.26)
10.8 (0.43)
(0.64)
10
16.3 (0.39)
7.9
(0.31)
**----- End of picture text -----**
① Center of optical axis
- ② Threaded mounting hole M3
- ③ LED indicator yellow: Status of received light beam
- ④ LED indicator green: Supply voltage active
- ⑤ Teach-in button
## Recommended accessories
||**Brief description**|**Type**|**Part no.**|
|---|---|---|---|
|Mounting brackets and plates||||
||Mounting bracket for floor mounting, Stainless steel 1.4571, mounting hardware includ-
ed|BEF-W4-B|2051630|
|Plug connectors and cables||||
||Head A: female connector, M12, 4-pin, straight
Head B: Flying leads
Cable: Sensor/actuator cable, PP, unshielded, 5 m
This product is generally resistant to chemical cleaning agents (see ECOLAB) and other
chemical compounds such as H2O2 and CH2O2. Before permanent installation is car-
ried out, the material's resistance to the cleaning agent being used must be checked.,
Resistant against lactic acid & hydrogen peroxide (H2O2)|DOL-1204-G05MRN|6058476|
**6**
**Product data sheet | 2021-08-06 11:55:54 Subject to change without notice**
**PHOTOELECTRIC SENSORS | SICK**
**WLG4S-3P3432V | W4S-3 Inox Glass** MINIATURE PHOTOELECTRIC SENSORS
||**Brief description**|**Type**|**Part no.**|
|---|---|---|---|
|Reflectors||||
||Chemically resistant, screw connection, 52 mm x 62 mm, plastic, Screw-on, 2 hole
mounting|P250 CHEM|5321097
~~[~~|
**2021-08-06 11:55:54 | Product data sheet Subject to change without notice**
**PHOTOELECTRIC SENSORS | SICK**
**7**
## SICK At A GlAnCe
SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment.
We have extensive experience in a wide range of industries and understand their processes and requirements. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner.
Comprehensive services complete our offering: SICK lifetime Services provide support throughout the machine life cycle and ensure safety and productivity.
For us, that is “Sensor Intelligence.”
## WOrldWIde preSenCe:
Contacts and other locations www.sick.com
SICK AG | Waldkirch | Germany | www.sick.com
## Links
- [View this product on Novapart](https://novapart.co/products/WLG4S-3P3432V/photo-sensor-5-m-pnp-retroreflective-10-to-30-vdc)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/sick/wlg4s-3p3432v/sensor-retroreflective-cable-5m/dp/4058154)
---
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