# Photoelectric Sensor, W260 Series, Diffuse, 3.5 m, SPDT Relay, 12 V to 240 V
**URL**: https://novapart.co/products/WT260-S280/photoelectric-sensor-w260-series-diffuse-35-m-spdt
**SKU**: WT260-S280
**Manufacturer**: SICK
**Category**: Sensors & Transducers || Sensors || Light Sensors || Distance Photoelectric Sensors
**Price**: €141.5300
**Stock**: 10+
## Description
Sensing Range Max:3.5m; Sensing Method:Diffuse; Sensor Output:SPDT Relay; Product Range:W260 Series; Connection Method:Cable Gland; Supply Voltage DC Min:12V; Supply Voltage DC Max:240V; SVHC:No SVH
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (27-Jun-2024) |
| Product Range | W260 Series |
| Sensing Method | Diffuse |
| Connection Method | Cable Gland |
| Sensing Range Max | 3.5m |
| Sensor Output Type | SPDT Relay |
| Supply Voltage Max | 240V |
| Supply Voltage Min | 12V |
| Sensing Distance Max | 2m |
| Supply Voltage Dc Max | 240V |
| Supply Voltage Dc Min | 12V |
| Operating Temperature Max | 55°C |
| Operating Temperature Min | -25°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:7234594/)
## ee W 260 Photoelectric switches |. Photoelectric proximity switches, W 260: Standard photoelectric BGS ll Photoelectric switch series for a broad range proximity switches, energetic tl Photoelectric of applications
Photoelectric proximity switches, BGS Photoelectric proximity switches, energetic Photoelectric reflex switches
I universal voltage 12...24 V DC and 24...240 V AC with potential-free relay contact (SPDT) or, alternatively, adjustable time delay.
Through-beam photoelectric switches hal Photoelectric switches with fibre-optic cable Proximity mode Photoelectric ~~SAT~~ switches with fibre-optic cable Through-beam mode
The W 260 series with its impressive scanning ranges and Tfeatures has been specially designed for a wide variety of different applications. The sensors, through-beam photoelectric switches, energetic photoelectric proximity switches, and photoelectric reflex switches with background suppression are contained in robust plastic housings. Handling is simple and user-friendly. Two supply voltages are available:
- I low voltage 10...30 V DC with PNP or NPN transistor switching output and test input and
A variety of features make these sensors particularly operatorfriendly. These include visible red transmitted light used as an alignment aid, or the simple and flexible connection system, glass/stainless steel fibre-optic cables for harsh operating conditions in confined environments. All of these benefits open up applications far beyond handling/warehousing systems, the packaging industry and wood working. All device variants have been granted UL and CSA approval.
One last highlight: the W 260 complies with EN 50081-1 (interference radiation). This makes it the perfect sensor solution for door and gate control systems in underground garages and for use in residential blocks or hotels.
246 SENSICK CATALOGUE
W 260
n WS/WE 260 through-beam photoelectric switches and WT 260 photoelectric proximity switches used for monitoring contours in palletisation systems to ensure that no problems are encountered during packaging.
b A WT 260 photoelectric proximity switch controlling a commissioning system used in the wood-working industry.
v CE conformity to EN 50081-1 and, therefore, the right choice for residential and commercial applications: the WL 260 photoelectric reflex switch used to monitor the closing edges in automatic door and gate systems.
v WS/WE 260 through-beam photoelectric switches used for detecting the outline of vehicle bodies on assembly lines in the automotive industry.
> SENSICK CATALOGUE Pe 247
WT 260 Photoelectric proximity switches, background suppression, infrared light -- DC
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Dimensional drawing
| I 25 63
5
— |
-— po |s
1 2
3
4
At t f
m t
ie
6
4
S | s | Ean E
19.5
50
5.5 61
—
Adjustments possible 1 Standard direction of material being scanned
__ COSC
WT 260-P 260 2 Centre of optical axis, receiver
WT 260-P 460 3 Centre of optical axis, sender
WT 260-P 560 4 Cable entry gland 1/2HH PF thread
——
for cable diameters from 6 to 10 mm optionally at
i oS 5 bottom or rear; or M 12 equipment plug bottom
SENS 5 LED signal strength indicator, red
7 DL 8 6 Through hole l 5.2 mm on both sides for M 5 hex nut
MODE 7 Scanning distance adjustment
5 6 1 : 8 Light-/dark-switching
ee)
4 9 (L = light-switching, D = dark-switching)
2 9 Terminals
Sl e | |= |
3
1.5
14 77.5
39.5
19.5
21 5.5
max.
**----- End of picture text -----**
## Scanning distance 0...380 mm Photoelectric proximity switches —____
- I Reliable detection of dark objects even against light backgrounds
- I Scanning distance continuously adjustable
- I Terminal chamber or M 12 plug,
- 4-pin or 5-pin
- I Test input
- I Pre-failure signalling output
Connection types WT 260-P 260 WT 260-P 460 WT 260-P 560 ~~J~~ C AS V Nes S AN Accessories page Terminals 4-pin, M 12 5-pin, M 12 Cable receptacles M 12 496 ~~SS~~ Mounting brackets* 510 ~~2~~ 1 L+ 1 1 L+ 1 1 L+ 3 3 * included with delivery 2 M 2 M 2 M 4 4 4 Q 4 Q 4 Q 5 3 VMA 3 3 VMA woe Ol 2 te 2 5 TE ~~5~~ TE ~~5~~ TE
S| 248 SENSICK CATALOGUE
WT 260
Technical data WT 260P 260 P 460 P 560
|Scanningdistance
Max.: 0...380 mm,adjustable1)|Scanningdistance
Max.: 0...380 mm,adjustable1)|Scanningdistance
Max.: 0...380 mm,adjustable1)|Scanningdistance
Max.: 0...380 mm,adjustable1)|
|---|---|---|---|
|Min.: 75...160 mm,adjustable1)||||
|Scanningdistance
Adjustable, potentiometer 270°||||
|||||
|Light source 2), light type
LED, infrared light||||
|Light spot diameter
Approx. 17 mm at 300 mm||||
|Aperture angle sender
Approx. 1.5°||||
|||||
|Supply voltage Vs
10...30 V DC3)||||
|Ripple4)
≤5 VSS||||
|Current consumption5)
≤35 mA||||
|||||
|Switching outputs
PNP, open collector: Q||||
|Output current IA max.
100 mA||||
|Light receiver,switchingmode
Light-/dark-switchingbyslidingswitch||||
|Response time 6)
≤2 ms||||
|Max. switchingfrequency7)
250/s||||
|Pre-failure signallingoutput VMA8)
100 mA,static||||
|||||
|Test input ”TE”sender off
PNP: TE to + VS||||
|||||
|Connection types
Terminal chamber||||
|PlugM 12,4-pin||||
|PlugM 12,5-pin||||
|VDEprotection class9)
V||||
|Circuitprotection 10)
A,B,C,D||||
|Enclosure rating
IP 66||||
|||||
|Ambient temperature TA
Operation – 25 °C...+ 55 °C||||
|Storage
– 40 °C...+ 70 °C||||
|Weight
Approx. 120g||||
|Material
Housing: ABS;optics: PC||||
|1) Object with 90 % remission
(based on standard white DIN 5033)
2) Average service life 100,000 h
at TA= + 25 °C
3) Limit values
4) Must be within VStolerances
5) Without load
6) With resistive load
7) With light/dark ratio 1:1
8)Operatingreserve < 50 %
9)Reference voltage 50 V DC
11) Black = 16 % remission
Grey
= 18 % remission
White = 90 % remission
10) A = Vsconnections reverse-polarity
protected
B = Inputs/outputs reverse-polarity
protected
C = Interference suppression
D = Outputs overcurrent and short-
circuitprotected||||
||) With resistive load
) With light/dark ratio 1:1
)Operatingreserve < 50 %
)Reference voltage 50 V DC|protected
B = Inputs/outputs reverse-polarity
protected
C = Interference suppression
D = Outputs overcurrent and short-|Grey
= 18 % remission
White = 90 % remission|
|||circuitprotected||
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Scanning distance Order information
Type Part no.
20
1 A 95 140 WT 260-P 260 6 009 471
6%/90% WT 260-P 460 1 011 540
1 B 50 300
1 WT 260-P 560 1 011 541
2 A 85 150
15
2 B 25 340
3 A 75 160
18%/90%
3 B 0 380 10
2
0 (mm) 100 200 300 400
1 Scanning range on black [11)] /background white
5
2 Scanning range on grey [11)] /background white
90%/90%
3 Scanning range on white [11)] /background white
3
A Scanning distance control set to MIN
B Scanning distance control set to MAX
0
(mm) 150 200 250 300 350 400
% of scanning distance
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SENSICK CATALOGUE 249
WT 260 Photoelectric proximity switches, background suppression, infrared light -- UC
Scanning distance |e 0...380 mm Photoelectric proximity switches —________]
- I Reliable detection of dark objects even against light backgrounds
- I Scanning distance continuously adjustable
- I Terminal chamber
- I Universal current supply,
- relay output, SPST, timer optional
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Dimensional drawing
25 63
5
| | a
C4
1 2
3
4
As L T
y e | =
6
LT J
4
|- _ |" 8
19.5
50 5.5
5.5 61
Adjustments possible 1 Standard direction of material being scanned
WT 260-S 260 WT 260-R 260 2 Centre of optical axis, receiver
3 Centre of optical axis, sender
4 Cable entry gland 1/2HH PF thread for cable
5 diameters from 6 to 10 mm optionally at
{ 0 8 ge a = a
bottom or rear
7 1 1 5 LED signal strength indicator, red
7
m| 9°? a wm 6 Through hole l 5.2 mm on both sides for
8 1 2 M 5 hex nut
8
mi 2 4 =| «= 7 Scanning distance adjustment
9
2 a o 8 Light/dark rotary switch
3 1 3 1 (L.ON = light-switching, D.ON = dark-switching)
SS , q
4 2 1 0 4 lee 2 ~ 9 Time range control
1 0 Terminals
olo m mote aa
nim 1 1 Red LED status indicator; switching output
active
a5 1 2 Time delay selector switch
O.S.D. = One Shot
OFF.D. = OFF delay
ON.D. = ON delay
Normal = No delay
1.5
14 77.5
39.5
19.5
5.5
5.5
SENS. OUTPUT
SENS.
L.ON TIMER
MODE D.ON 1 2 3 4
MODE 0.1 MODE
L. ON D. ON
TIMER 5(SEC) 4 NORMAL 3 ON.D. 2 OFF.D. 1 O.S.D.
**----- End of picture text -----**
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C V
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Connection type Time delay
WT 260-S 260 t = 0.1 – 5 s
WT 260-R 260
—
Light
beam Uninterrupted
Timer mode Interrupted
NORMAL ON
OFF
ron Cl LE ON
1 23 4 OFF
ie O.S.D. eee ON
T T T OFF
3 S _ | lo Po t = ON
1 23 4 T T T OFF
OFF.D. ON
Accessories page Terminals T T T OFF
Mounting brackets* 510 ON
1 23 4 T OFF
—— —— on eA
* included with delivery 1 L1 ON.D. T ON
= le lo nF ee OFF
2 N ON
1 23 4 T T T OFF
3
Setting mode: X light-switching
4 x dark-switching
**----- End of picture text -----**
250 SENSICK CATALOGUE
WT 260
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Technical data WT 260- S 260 R 260
Scanning distance Max.: 0...380 mm, adjustable [1)]
Min.: 75...160 mm, adjustable [1)]
Scanning distance Adjustable, potentiometer 270°
Light source [2)] , light type LED, infrared light
Light spot diameter Approx. 17 mm at 300 mm
Angle of dispersion, sender Approx. 1.5°
Supply voltage Vs [3)] 12...240 V DC
24...240 V AC
Power consumption ≤ 5 VA
Switching outputs Relay, SPST, electrically isolated
Switching current IA max. [4)] 3 A/240 V AC; 3 A/30 V DC
Light receiver, switching mode Light-/dark-switching by rotary switch
Response time ≤ 20 ms
Max. switching frequency [5)] 25/s
Time delay With LED display: switching output active
Switch position: «1 O.S.D.» «One shot»
«2 OFF.D.» OFF delay
«3 ON.D.» ON delay
«4 Normal» No delay
Delay Adjustable, 0.1...5 s; potentiom. 270°
Connection type Terminal chamber
VDE protection class [6)] V
Circuit protection [7)] A, C
Enclosure rating IP 66
Ambient temperature TA Operation – 25 °C...+ 55 °C
Storage – 40 °C...+ 70 °C
Weight Approx. 120 g
Material Housing: ABS; optics: PC
1) Object with 90 % remission (based on 3) ± 10 % 6) Reference voltage 250 V UC 8) Black = 16 % remission
standard white DIN 5033) 4) Provide suitable spark suppression for 7) A = Vs connections reverse-polarity Grey = 18 % remission
2) Average service life 100,000 h inductive or capacitive loads protected White = 90 % remission
at TA = + 25 °C 5) With light/dark ratio 1:1 C = Interference suppression
Scanning distance Order information
Type Part no.
20
1 A 95 140 WT 260-S 260 6 009 473
6%/90% WT 260-R 260 6 009 472
1 B 50 300
1
2 A 85 150
15
2 B 25 340
3 A 75 160
18%/90%
3 B 0 380 10
2
0 (mm) 100 200 300 400
1 Scanning range on black [8)] /background white
5
2 Scanning range on grey [8)] /background white
90%/90%
3 Scanning range on white [8)] /background white
3
A Scanning distance control set to MIN
B Scanning distance control set to MAX
0
(mm) 150 200 250 300 350 400
% of scanning distance
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SENSICK CATALOGUE 251
WT 260 Photoelectric proximity switches, energetic, infrared light -- DC
Scanning distance |= 10...3200 mm | Photoelectric proximity switches ~~eS~~
- I Adjustable sensitivity I Terminal chamber or M 12, 4-pin plug
- I Test input
|C
V
DW @||
|---|---|
|Accessories|page|
|Cable receptacles
Mounting brackets*
* included with delivery|496
510|
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Dimensional drawing
25 63
Pee
4
e— e|
1
mil -i-- Se
2
3
1 ] at
5
| Lig S ) mi
3
19.5
50 5.5
5.5 61
le
Adjustments possible 1 Centre of optical axis, receiver
WT 260-F 280 2 Centre of optical axis, sender
WT 260-F 480 3 Cable entry gland 1/2HH PF thread for cable
WT 260-E 280 diameters from 6 to 10 mm optionally at bottom or
rear; or M 12 equipment plug, bottom
| 4 | 4 LED signal strength indicator, yellow,
LJ re) CL] switching output active
5 Through hole Ø 5.2 mm on both sides for
7
6 D. ON L. ON M 5 hex nut
H SENS. > ©| |_| 6 Sensitivity adjustment
3 i" ee) 1 8 : 7 Light/dark rotary switchL.ON = light-switching, D.ON = dark-switching
4 8 Terminals
2
5
Connection types
WT 260-F 280 WT 260-F 480
$$
WT 260-E 280
od
se Se
Terminals 4-pin, M 12
1
1 L+ 1 L+
o e 3
2 M 2 M
4
> 4 Q +Ho 4 2 Q
3 TE 3 TE
1,5
16.7 78
33.1
20
6
15
max.
**----- End of picture text -----**
| 252 SENSICK CATALOGUE
WT 260
WT 260F 280 F 480 E 280
## Technical data
|Scanningdistance|0...3200 mm,adjustable1)||||
|---|---|---|---|---|
|Operatingdistance|15...2500 mm,adjustable1)||||
|Sensitivity|Adjustable, potentimeter 270°||||
||||||
|Light source2), light type|LED, infrared light||||
|Light spot diameter|Approx. 80 mm at 2500 mm||||
|Angle of dispersion,sender|Approx. 1.8°||||
||||||
|Supply voltage Vs|10...30 V DC3)||||
|Ripple4)|≤5 VSS||||
|Current consumption5)|≤35 mA||||
||||||
|Switching outputs|PNP, open collector: Q||||
||NPN,open collector:Q||||
|Output current IA max.|100 mA||||
|Light receiver,switchingmode|Light-/dark-switchingbyrotaryswitch||||
|Response time 6)|≤5.0 ms||||
|Max. switchingfrequency7)|100/s||||
||||||
|Test input ”TE”sender off|PNP: TE to + VS||||
||NPN: TE to 0 V||||
||||||
|Connection types|Terminal chamber||||
||PlugM 12,4-pin||||
||||||
|VDE protection class8)|V||||
|Circuitprotection 9)|A,B,C,D||||
|Enclosure rating|IP 67||||
||||||
|Ambient temperature TA|Operation – 25 °C...+ 55 °C||||
||Storage
– 40 °C...+ 70 °C||||
|Weight|Approx. 120g||||
|Material|Housing: ABS;optics: PC||||
|1) Object with 90 % remission (based on|4) Must be within VStolerances|9)A = Vsconnections reverse-polarity|||
|standard white DIN 5033)
2) Average service life 100,000 h
at TA= + 25 °C|5) Without load
6) With resistive load
7)With light/dark ratio 1:1||protected
B = Inputs/outputs reverse-polarity
protected||
|3) Limit values|8)Reference voltage 50 V DC||C = Interference suppression||
||||D= Outputs overcurrent and short-circuit||
||||protected||
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Scanning distance Order information
Type Part no.
100
1 10 40 800 1200 WT 260-F 280 6 020 982
WT 260-F 480 6 020 983
2 10 15 1500 2000
WT 260-E 280 6 020 984
3 10 15 2500 3200
90%
0 (mm)2000 3000 3
I [Operating distance] I [Scanning distance,]
max. typical 10
1 Scanning range on black, 6 % remission
2 Scanning range on grey, 18 % remission 18%
3 Scanning range on white, 90 % remission 2
1 Operating
6% distance
1
Scanning distance, max. typical
(mm) 500 1000 1500 2000 2500 3000 3500
Operating reserve
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SENSICK CATALOGUE 253
WT 260 Photoelectric proximity switches, energetic, infrared light -- UC
## Scanning distance Lo 10...3500 mm zi Photoelectric proximity switches tel]
- I Adjustable sensitivity
- I Terminal chamber
- I Universal current supply, relay output, SPDT, timer optional, tON and tOFF can be connected separately
- I Enclosure rating IP 67
- I CE noise radiation EN 50081-1
- (”Residential standard”)
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Dimensional drawing
Be 25 63
4
[|———~7
1
al -—
2
a 3
5
3
19.5
C.J Tr o s
50 5.5
“fre 5.5 61
1,5
16.7 78
33.1
20
6
5.5
**----- End of picture text -----**
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Adjustments possible 1 Centre of optical axis, receiver
WT 260-S 280 WT 260-R 280 2 Centre of optical axis, sender
3 Cable entry gland 1/2HH PF thread
4 for cable diameters from 6 to 10 mm
os =a
7 optionally at bottom or rear
* 6 > ON. DLY =i - 4 LED signal strength indicator, red
SENS. SENS. 8 5 Through hole l 5.2 mm on both sides
OFF. DLY for M 5 hex nut
3 3
4 O @l e a 12 Is 9 4 . “ 1 a5 76 Sensitivity adjustmentTime control ON-delay tON
@ 2 8 Time control OFF-delay tOFF
5 5 9 Terminals
5 - :
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## C V
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|||
|---|---|
|Accessories|page|
|Mounting brackets*|510|
**----- End of picture text -----**
* included with delivery
**==> picture [331 x 233] intentionally omitted <==**
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y Connection type e, Time delay
WT 260-S 280 t = 0.1 – 10 s
WT 260-R 280
VS ON
= OFF ==
Light received yes
no
Relay active yes
no
tON tOFF
€ 4 oe 4 4
3 3 3
5 5 5
Terminals
1 L1
2 N
4
3
ce 5
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a 254 SENSICK CATALOGUE
WT 260
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Technical data WT 260- S 280 R 280
Scanning distance, max. typical 10...3500 mm, adjustable [1)]
Operating distance 20...3000 mm, adjustable [1)]
Sensitivity Adjustable, potentiometer 270°
Light source [2)] , light type LED, infrared light
Light spot diameter Approx. 95 mm at 3000 mm
Angle of dispersion, sender Approx. 1.7°
Supply voltage VS [3)] 12...240 V DC
24...240 V AC
Power consumption ≤ 5 VA
Switching output Relay, SPDT, electrically isolated
Switching current I max [4)] 3 A/240 V AC; 3 A/30 V DC
Light receiver, switching mode Light-switching
Response time ≤ 20 ms
Max. switching frequency [5)] 25/s
Time delays
ON delay tON 0.1...10 s, can be connected separately
OFF delay tOFF 0.1...10 s, can be connected separately
Connection type Terminal chamber
CE noise radiation Level EN 50081-1
(”Residential standard”)
VDE protection class [6)] V
Circuit protection [7)] A, C
Enclosure rating IP 67
Ambient temperature TA Operation – 25 °C...+ 55 °C
Storage – 40 °C...+ 70 °C
Weight Approx. 120 g
Material Housing: ABS; optics: PC
1) Object with 90 % remission (based on 3) ± 10 % 6) Reference voltage 250 V UC
standard white DIN 5033) 4) Provide suitable spark suppression for 7) A = Vs connections reverse-polarity
2) Average service life 100,000 h inductive or capacitive loads protected
at TA = + 25 °C 5) With light/dark ratio 1:1 C = Interference suppression
Scanning distance Order information
Type Part no.
100
1 3040 8001100 WT 260-S 280 6 020 771
WT 260-R 280 6 020 772
2 10 20 1500 2000
3 10 20 3000 3500
0 (mm) 1000 2000 3000 4000
I [Operating distance] I [Scanning distance,]
max. typical 10
1 Scanning range on black, 6 % remission 90%
2 Scanning range on grey, 18 % remission 3
3 Scanning range on white, 90 % remission
Operating
18%
distance
2
1
1
6% Scanning distance, max. typical
(mm) 1000 2000 3000
Operating reserve
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SENSICK CATALOGUE 255
WT 260 Photoelectric proximity switches, energetic, red light -- DC
Scanning distance j= 5...1500 mm Photoelectric proximity switches
- I Adjustable sensitivity I Terminal chamber or M 12, 4-pin plug
- I Test input
**==> picture [109 x 15] intentionally omitted <==**
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C V
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|Accessories|page|
|---|---|
|Cable receptacles|496|
|Mounting brackets*|510|
|* included with delivery||
**==> picture [345 x 677] intentionally omitted <==**
**----- Start of picture text -----**
es Dimensional drawing25 63
4
1
C=| =:
2
3
a :
5
—— fe 3 Q n
a =
19.5
50 5.5
5.5 61
| — — _
Adjustments possible 1 Centre of optical axis, receiver
WT 260-F 270 2 Centre of optical axis, sender
—— WT 260-F 470 3 Cable entry gland 1/2HH PF thread for cable
WT 260-E 270 diameters from 6 to 10 mm optionally at bottom or
rear; or M 12 equipment plug, bottom
a 4 a 4 LED signal strength indicator, yellow,
switching output active
LJ re) LJ 7 a 5 Through hole Ø 5.2 mm on both sides for
6 D. ON L. ON M 5 hex nut
ao SENS. °| 5 ~ 6 Sensitivity adjustment
7 Light/dark rotary switch
3 Se) @ 1 8 | | L.ON = light-switching, D.ON = dark-switching
4 © l e 2 | — u 8 Terminals
5
Connection types
WT 260-F 270 WT 260-F 470
WT 260-E 270
ee
od
a Terminals 4-pin, M 12
1
1 L+ 1 L+
3
2 M 2 M
4
4 Q 4 Q
2
3 TE 3 TE
1.5
16.7 78
33.1
20
6
15
max.
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oI 256 SENSICK CATALOGUE
WT 260
**==> picture [534 x 553] intentionally omitted <==**
**----- Start of picture text -----**
Technical data WT 260- F 270 F 470 E 270
Scanning distance 5...1500 mm, adjustable [1)]
Operating distance 5...1000 mm, adjustable [1)]
Sensitivity Adjustable, potentimeter 270°
Light source [2)] , light type LED, infrared light
Light spot diameter Approx. 45 mm at 1000 mm
Angle of dispersion, sender Approx. 2.5°
Supply voltage Vs 10...30 V DC [3)]
Ripple [4)] ≤ 5 VSS
Current consumption [5)] ≤ 35 mA
Switching outputs PNP, open collector: Q
NPN, open collector: Q
Output current IA max. 100 mA
Light receiver, switching mode Light-/dark-switching by rotary switch
Response time [6)] ≤ 1.5 ms
Max. switching frequency [7)] 333/s
Test input ”TE” sender off PNP: TE to + VS
NPN: TE to 0 V
Connection types Terminal chamber
Plug M 12, 4-pin
VDE protection class [8)] V
Circuit protection [9)] A, B, C, D
Enclosure rating IP 67
Ambient temperature TA Operation – 25 °C...+ 55 °C
Storage – 40 °C...+ 70 °C
Weight Approx. 120 g
Material Housing: ABS; optics: PC
1) Object with 90 % remission (based on 4) Must be within VS tolerances 9) A = Vs connections reverse-polarity C = Interference suppression
standard white DIN 5033) 5) Without load protected D = Outputs overcurrent and short-circuit
2) Average service life 100,000 h 6) With resistive load B = Inputs/outputs reverse-polarity protected
at TA = + 25 °C 7) With light/dark ratio 1:1 protected
3) Limit values 8) Reference voltage 50 V DC
Scanning distance Order information
Type Part no.
100
1 10 20 350 500 WT 260-F 270 6 020 979
WT 260-F 470 6 020 980
2 5 10 650 900
WT 260-E 270 6 020 981
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Scanning distance
100
1 10 20 350 500
2 5 10 650 900
3 5 1000 1500
90%
0 (mm) 300 600 900 1200 1500 3
I [Operating distance] I [Scanning distance,]
max. typical 10
1 Scanning range on black, 6 % remission
2 Scanning range on grey, 18 % remission Operatingdistance
3 Scanning range on white, 90 % remission
6% 18%
1 2
1
Scanning distance, max. typical
(mm) 500 1000 1500
Operating reserve
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SENSICK CATALOGUE 257
WT 260 Photoelectric proximity switches, energetic, red light -- UC
Scanning distance 5...1700 mm
Photoelectric proximity switches
- I Adjustable sensitivity I Terminal chamber
- I Universal current supply, Relay output, SPDT, timer optional, tON and tOFF can be connected separately
- I Enclosure rating IP 67
- I CE noise radiation EN 50081-1
- (”Residential standard”)
## C V
|Accessories|page|
|---|---|
|Mounting brackets*|510|
|* included with delivery||
## ~~eee~~ Dimensional drawing
**==> picture [300 x 359] intentionally omitted <==**
**----- Start of picture text -----**
25 63
4
ee eee
1
mi = [---] =
2
3
i al i :
5
3
19.5
50 5.5
5.5 61
“ fe
Adjustments possible 1 Centre of optical axis, receiver
WT 260-S 270 WT 260-R 270 2 Centre of optical axis, sender
3 Cable entry gland 1/2HH PF thread
4 for cable diameters from 6 to 10 mm
7 optionally at bottom or rear
6 ON. DLY 4 LED signal strength indicator, red
SENS. ey SENS. a |" ws
8 5 Through hole l 5.2 mm on both sides
OFF. DLY for M 5 hex nut
3 3
Sa l e 1 lic 9 al 1 ls 6 Sensitivity adjustment
4 2 4 7 Time control ON-delay tON
2 8 Time control OFF-delay tOFF
5 ce) 5 ce)
9 Terminals
®l e |M O r F
1.5
16.7 78
33.1
20
6
5.5
**----- End of picture text -----**
**==> picture [332 x 230] intentionally omitted <==**
**----- Start of picture text -----**
o Connection type Time delay f
WT 260-S 270 t = 0.1 – 10 s
WT 260-R 270
VS ON
— OFF —
Light received yes
no
Relay active yesno La
tON tOFF
€ 4 aan 4 4
3 3 3
5 5 5
Terminals
1 L1
2 N
4
3
5
**----- End of picture text -----**
a 258 SENSICK CATALOGUE
**==> picture [577 x 747] intentionally omitted <==**
**----- Start of picture text -----**
WT 260
Technical data WT 260- S 270 R 270
Scanning distance, max. typical 5...1700 mm, adjustable [1)]
Operating distance 5...1300 mm, adjustable [1)]
Sensitivity Adjustable, potentiometer 270°
Light source [2)] , light type LED, infrared light
Light spot diameter Approx. 60 mm at 1300 mm
Angle of dispersion, sender Approx. 1.8°
Supply voltage VS [3)] 12...240 V DC
24...240 V AC
Power consumption ≤ 5 VA
Switching output Relay, SPDT, electrically isolated
Switching current I max [4)] 3 A/240 V AC; 3 A/30 V DC
Light receiver, switching mode Light-switching
Response time ≤ 20 ms
Max. switching frequency [5)] 25/s
Time delays
ON-delay tON 0.1...10 s, can be connected separately
OFF-delay tOFF 0.1...10 s, can be connected separately
Connection type Terminal chamber
CE noise radiation Level EN 50081-1
(”Residential standard”)
VDE protection class [6)] V
Circuit protection [7)] A, C
Enclosure rating IP 67
Ambient temperature TA Operation – 25 °C...+ 55 °C
Storage – 40 °C...+ 70 °C
Weight Approx. 120 g
Material Housing: ABS; optics: PC
1) Object with 90 % remission (based on 3) ± 10 % 6) Reference voltage 250 V UC
standard white DIN 5033) 4) Provide suitable spark suppression for 7) A = Vs connections reverse-polarity
2) Average service life 100,000 h inductive or capacitive loads protected
at TA = + 25 °C 5) With light/dark ratio 1:1 C = Interference suppression
Scanning distance Order information
Type Part no.
100
1 10 20 400 450 WT 260-S 270 6 020 769
WT 260-R 270 6 020 770
2 5 800 900
3 5 1300 1700
0 (mm) 500 1000 1500 2000
I [Operating distance] I [Scanning distance,]
max. typical 10
90%
1 Scanning range on black, 6 % remission
3
2 Scanning range on grey, 18 % remission
3 Scanning range on white, 90 % remission
Operating
2 distance
1 18%
1
6% Scanning distance, max. typical
(mm) 500 1000 1500
Operating reserve
**----- End of picture text -----**
SENSICK CATALOGUE 259
WL 260 Photoelectric reflex switches, red light -- DC
## Scanning range 0.01...14 m Photoelectric reflex switches ~~a~~
- I Polarising filter providing reliable detection even of objects with reflective surfaces
- I Adjustable sensitivity
- I Terminal chamber or M 12,
- 4-pin plug
- I Test input
**==> picture [109 x 15] intentionally omitted <==**
**----- Start of picture text -----**
C V
**----- End of picture text -----**
Accessories page Cable receptacles 496 Mounting brackets* 510 Reflector P 250* 520 * included with delivery ~~——~~
**==> picture [340 x 414] intentionally omitted <==**
**----- Start of picture text -----**
Dimensional drawing
25 63
4
—
— )»—2
[|
1
mil -'--
2
3
| _ H
5
| | H I O o m
3
19.5
50 5.5
5.5 61
=—t b
Adjustments possible 1 Centre of optical axis, receiver
WL 260-F 270 2 Centre of optical axis, sender
WL 260-F 470 || 3 Cable entry gland 1/2HH PF thread for cable
WL 260-E 270 diameters from 6 to 10 mm optionally at bottom or
rear; or M 12 equipment plug, bottom
4 4 LED signal strength indicator, yellow,
switching output active
CI j@, OC 7 |_| 5 Through hole Ø 5.2 mm on both sides for
6 a D. ON L. ON @ | | M 5 hex nut
SENS. 6 Sensitivity adjustment
“2 3 © 1 8 5 7 Light/dark rotary switchL.ON = light-switching, D.ON = dark-switching
4 8 Terminals
2
5
1.5
16.7 78
33.1
20
6
15
max.
**----- End of picture text -----**
Connection types WL 260-F 270 WL 260-F 470 WL 260-E 270 ~~**a**~~ Terminals 4-pin, M 12 1 1 L+ 1 L+ 3 2 M 2 M 4 ae 4 Q ~~=~~ 4 Q 2 3 TE 3 TE
260 SENSICK CATALOGUE
WL 260
Technical data
WL 260F 270 F 470 E 270
**==> picture [534 x 733] intentionally omitted <==**
**----- Start of picture text -----**
Scanning range, max. typical/ on refl. 0.01...14 m / PL 80 A
max. typical/ on refl. 0.01...9.5 m / P 250 (included)
Operating range 0.01...8 m / P 250
Sensitivity Adjustable, potentiometer 270°
Light source [1)] , light type LED, visible red light
with polarising filter
Light spot diameter Approx. 240 mm at 8 m
Angle of dispersion, sender Approx. 1.7°
Supply voltage Vs 10...30 V DC [2)]
Ripple [3)] ≤ 5 VSS
Current consumption [4)] ≤ 35 mA
Switching outputs PNP, open collector: Q
NPN, open collector: Q
Output current IA max. 100 mA
Light receiver, switching mode Light /dark-switching by rotary switch
Response time [5)] ≤ 1.5 ms
Max. switching frequency [6)] 333/s
Test input ”TE” sender off PNP: TE to + VS
NPN: TE to 0 V
Connection types Terminal chamber
M 12 plug, 4-pin
VDE protection class [7)] V
Circuit protection [8)] A, B, C, D
Enclosure rating IP 67
Ambient temperature TA Operation – 25 °C...+ 55 °C
Storage – 40 °C...+ 70 °C
Weight Approx. 120 g
Material Housing: ABS; optics: PMMA
1) Average service life 100,000 h 5) With resistive load 8) A = Vs connections reverse-polarity C = Interference suppression
at TA = +25 °C 6) With light/dark ratio 1:1 protected D = Outputs overcurrent and short-
2) Limit values 7) Reference voltage 50 V DC B = Inputs/outputs reverse-polarity circuit protected
3) Must be within VS tolerances protected
4) Without load
Scanning range and operating reserve Order information
Type Part no.
100
1 0.01 11.5 14 WL 260-F 270 6 020 976
WL 260-F 470 6 020 977
2 0.01 8 9.5
WL 260-E 270 6 020 978
3 0.01 9 11
4 0.01 7 8.5 1
5 0.01 5.5 7
10
6 0.02 4 5.5
0 (m) 4 6 8 10 14 6 2
Operating
I [Operating range] I [Scanning range,] range
max. typical
5
Reflector type Operating range
1 PL 80 A 0.01...11.5 m
1
2 P 250 0.01...8.0 m Scanning range, max. typical
3 PL 50 A or 0.01...9.0 m (m) 2 4 6 8 10 12 14
PL 40 A
4 PL 30 A or 0.01...7.0 m
PL 31 A
5 PL 20 A 0.01...5.5 m
6 Reflective tape 0.02...4.0 m
«Diamond Grade»
Operating reserve
**----- End of picture text -----**
SENSICK CATALOGUE 261
WL 260 Photoelectric reflex switches, red light -- UC
## Dimensional drawing Scanning range 0.01...15 m 25 Photoelectric reflex switches ~~ee BS~~ lem? —
**==> picture [300 x 365] intentionally omitted <==**
**----- Start of picture text -----**
25 63
4
—
=
1
al -i--
2
3
+ 1 J -L
5
3
19.5
50 5.5
e el
5.5 61
Adjustments possible 1 Centre of optical axis, receiver
WL 260-S 270 WL 260-R 270 2 Centre of optical axis, sender
3 Cable entry gland 1/2HH PF thread
4 for cable diameters from 6 to 10 mm
ae
optionally at bottom or rear
7
6 ON. DLY 4 LED signal strength indicator, red
SENS. * SENS. > =| 8 : 5 Through hole l 5.2 mm on both sides
OFF. DLY for M 5 hex nut
3 3
1 9 1 6 Sensitivity adjustment
4 : es 2 l s 4 “ | 7 Time control ON-delay tON
= 2 Il e s 2 8 Time control OFF-delay tOFF
5 5 9 Terminals
1,5
16.7 78
33.1
20
6
5.5
**----- End of picture text -----**
- I Polarising filter providing reliable detection even of objects with reflective surfaces
- I Terminal chamber
- I Universal current supply, relay output, SPDT, timer optional, tON and tOFF can be connected separately
- I Enclosure rating IP 67
- I CE noise radiation EN 50081-1
- (”Residential standard”)
**==> picture [534 x 229] intentionally omitted <==**
**----- Start of picture text -----**
e Connection type Time delay e
WL 260-S 270 t = 0.1 – 10 s
WL 260-R 270
VS ON
OFF
C V
Light received yes
no
Relay active yes
no
tON tOFF
« 4 = 4 4
3 3 3
5 5 5
Accessories page Terminals
Mounting brackets* 510
Reflector P 250* 520
SS = 1 L1 cee
* included with delivery 2 N
4
3
5
**----- End of picture text -----**
262 SENSICK CATALOGUE
WL 260
Technical data WL 260S 270 R 270
**==> picture [534 x 440] intentionally omitted <==**
**----- Start of picture text -----**
Scanning range, max. typical/ on refl. 0.01...15 m / PL 80 A
max. typical/ on refl. 0.01...11 m/ P 250 (included)
Operating range 0.01...10 m/ P 250
Sensitivity Adjustable, potentiometer 270°
Light source [1)] , light type LED, visible red light
with polarising filter
Light spot diameter Approx. 300 mm at 10 m
Angle of dispersion, sender Approx. 1.7°
Supply voltage Vs [2)] 12...240 V DC
24...240 V AC
Power consumption ≤ 5 VA
Switching output Relay, SPDT, electrically isolated
Switching current IA max. [3)] 3 A/240 V AC; 3 A/30 V DC
Light receiver, switching mode Light-switching
Response time ≤ 20 ms
Max. switching frequency [4)] 25/s
Time delays
ON delay tON 0.1...10 s, can be connected separately
OFF delay tOFF 0.1...10 s, can be connected separately
Connection type Terminal chamber
CE noise radiation Level EN 50081-1
(”Residential standard”)
VDE protection class [5)] V
Circuit protection [6)] A, C
Enclosure rating IP 67
Ambient temperature TA Operation – 25 °C...+ 55 °C
Storage – 40 °C...+ 70 °C
Weight Approx. 120 g
Material Housing: ABS; optics: PMMA
1) Average service life 100,000 h 3) Provide suitable spark suppression for 5) Reference voltage 250 V UC
at TA = + 25 °C inductive or capacitive loads 6) A = Vs connections reverse-polarity
2) ± 10 % 4) With light/dark ratio 1:1 protected
**----- End of picture text -----**
C = Interference suppression
**==> picture [401 x 289] intentionally omitted <==**
**----- Start of picture text -----**
Scanning range and operating reserve
100
1 0.01 13 15
2 0.01 10 11
3 0.01 11.5 12.5
4 0.01 8.5 9.7
4
5 0.01 6.5 7.8
6 0.02 5.3 6.5 10
0 (m) 2 4 6 8 10 12 14 16 1
I [Operating range] I [Scanning range,]
max. typical 6
Operating
Reflector type Operating range range 2
1 PL 80 A 0.01...13.0 m
1
2 P 250 0.01...10.0 m Scanning range, max. typical
3 PL 50 A or 0.01...11.5 m
(m) 5 10 15
PL 40 A
4 PL 30 A or 0.01...8.5 m
PL 31 A
5 PL 20 A 0.01...6.5 m
6 Reflective tape 0.01...5.3 m
«Diamond Grade»
Operating reserve
**----- End of picture text -----**
**==> picture [130 x 49] intentionally omitted <==**
**----- Start of picture text -----**
Order information
Type Part no.
WL 260-S 270 6 020 767
WL 260-R 270 6 020 768
**----- End of picture text -----**
SENSICK CATALOGUE 263
WS/WE 260 Through-beam photoelectric switches, infrared light -- DC
## Scanning range 30 m i Through-beam photoelectric switches ~~|~~
**==> picture [503 x 435] intentionally omitted <==**
**----- Start of picture text -----**
Dimensional drawing
Scanning range
30 m
o 25 o 63
3
[| | | g
Adjustable sensitivity = 7—- 4
Terminal chamber or M 12,
1
2
1 :
Z
4
2
19.5
50 5.5
5.5 61
Adjustments possible 1 Centre of optical axis, sender/receiver
WS/WE 260-F 230 2 Cable entry gland 1/2HH PF thread
ans Ss3~ ee— —
WS/WE 260-F 430 for cable diameters from 6 to 10 mm
WS/WE 260-E 230 optionally at bottom or rear;
or M 12 equipment plug, bottom
3 LED signal strength indicator, red
3 4 Through hole l 5.2 mm on both sides
for M 5 hex nut
let = 5 Sensitivity adjustment
a 5 . 6 Light/dark rotary switch
L.ON = light-switching, D.ON = dark-switching
7 Terminals
| 6
3B |
3 1
7
4 2
ZS ole} (a
1.5
77.5
51.5
19.5
max. 15 5.5
SENS.
Min. Max.
L. ON D. ON MODE
**----- End of picture text -----**
I Adjustable sensitivity I Terminal chamber or M 12, 4-pin plug
I Test input
Connection types ~~A~~ WS/WE 260-F 230 WS/WE 260-F 430 ~~s —~~ WS/WE 260-E 230
## C
## V
**==> picture [329 x 167] intentionally omitted <==**
**----- Start of picture text -----**
||||||||
|---|---|---|---|---|---|---|
|Terminals|4-pin, M 12|
|WS 260-G 230|WS 260-G 430|
|—|—|
|Accessories|page|Sender|1|
|1|L+|1|L+|
|Cable receptacles M 12|496|2|M|2|3|M|
|Mounting brackets*|510|3|TE|4|NC|
|Slotted masks|556|3|2|TE|
|* included with delivery|
|Receiver|WE 260-E 230|WE 260-F 430|
|_|
|WE 260-F 230|
|—— —|
|1|
|1|L+|1|L+|
|3|
|2|M|2|M|
|4|
|4|Q|4|Q|
|2|
|NC|
**----- End of picture text -----**
264 SENSICK CATALOGUE
WS/WE 260
## Technical data
WS/WE 260F 230 F 430 E 230
**==> picture [534 x 565] intentionally omitted <==**
**----- Start of picture text -----**
Scanning range, max. typical 30 m
Operating range 20 m
Sensitivity Adjustable, potentiometer 270°
Light source [1)] , light type LED, infrared light
Light spot diameter Approx. 350 mm at 20 m
Angle of dispersion, sender Approx. 1°
Angle of dispersion, receiver Approx. 20°
Supply voltage VS 10...30 V DC [2)]
Ripple [3)] ≤ 5 VSS
Current consumption [4)]
sender ≤ 20 mA
receiver ≤ 35 mA
Switching outputs PNP, open collector: Q
NPN, open collector: Q
Output current IA max. 100 mA
Light receiver, switching mode Light-/dark-switching by rotary switch
Response time [5)] ≤ 1 ms
Max. switching frequency [6)] 500/s
Test input ”TE” sender off PNP, NPN: TE to 0 V
Connection types Terminal chamber
M 12 plug, 4 pin
VDE protection class [7)] V
Circuit protection [8)]
sender A, B
receiver A, B, C, D
Enclosure rating IP 66
Ambient temperature TA Operation – 25 °C...+ 55 °C
Storage – 40 °C...+ 70 °C
Weight Approx. 120 g
Material Housing: ABS; optics: PC
1) Average service life 100000 h 5) With resistive load 8) A = Vs connections reverse-polarity C = Interference suppression
at TA = + 25 °C 6) With light/dark ratio 1:1 protected D = Outputs overcurrent and short-
2) Limit values 7) Reference voltage 50 V DC B = Inputs/outputs reverse-polarity circuit protected
3) Must be within VS tolerances protected
4) Without load
Scanning range and operating reserve Order information
Type Part no.
100
1 0 20 30 WS/WE 260-F 230 6 020 052
WS/WE 260-E 230 6 020 051
2 0 6 7
WS/WE 260-F 430 6 020 053
**----- End of picture text -----**
**==> picture [403 x 214] intentionally omitted <==**
**----- Start of picture text -----**
Scanning range and operating reserve
100
1 0 20 30
2 0 6 7
3 0 3 4
4 0 1.5 2
0(m) 4 8 12 16 20 24 28 30
I [Operating range] I [Scanning range,] 10
max. typical
Scanning range reduction when using slotted masks
1 Without slotted mask Operating range
2 Slot width 5 mm
3 Slot width 2 mm
4 Slot width 1 mm Scanning range, max. typical
1
(m) 4 8 12 16 20 24 28
Operating reserve
**----- End of picture text -----**
SENSICK CATALOGUE 265
WS/WE 260 Through-beam photoelectric switches, red light -- UC
## Scanning range 45 m >I Through-beam photoelectric switches ~~—~~
## Through-beam photoelectric switches
## I Adjustable sensitivity
- I Terminal chamber
- I Universal current supply, relay output, SPDT, timer optional, tON and tOFF can be connected separately
- I Enclosure rating IP 67
- I CE noise radiation EN 50081-1
- (”Residential standard”)
**==> picture [331 x 378] intentionally omitted <==**
**----- Start of picture text -----**
oO Dimensional drawing25 63
3
e _[| ee |
1
2
— m e - :
4
Se : e e
2
19.5
50 5.5
5.5 61
Biz et
Adjustments possible 1 Centre of optical axis, sender and receiver
WS/WE 260-S 270 WS/WE 260-R 270 2 Cable entry gland 1/2HH PF thread
for cable diameters from 6 to 10 mm
3 optionally at bottom or rear
= == 6 3 LED signal strength indicator, red
® 5 a ON. DLY *|— Ei 4 Through hole l 5.2 mm on both sides
SENS. SENS. 7 for M 5 hex nut
OFF. DLY 5 Sensitivity adjustment
3 3
1 8 1 6 Time control ON-delay tON
4 a oll 2 4 o si e r 7 Time control OFF-delay tOFF
2 8 Terminals
6 + — | lll e 2 :
5 5
1.5
78
49.8
20
6
5.5
**----- End of picture text -----**
**==> picture [534 x 238] intentionally omitted <==**
**----- Start of picture text -----**
Connection type Time delay
WS/WE 260-S 270 t = 0.1 – 10 s
ST-”TTOCOCO WS/WE 260-R 270 VS ON
OFF ——
Light received yes
no
C V Relay active yes
no
tON tOFF
4 4 4
3 3 3
5 5 5
Terminals
Accessories page Sender WS 260-S 270
Mounting brackets* 510
ees * included with delivery 1 L1 ! ; oF |
2 N
Receiver WE 260-S 270
WE 260-R 270
**----- End of picture text -----**
> ~~1~~ L1
> 2 N 4 3 5
— 266 SENSICK CATALOGUE
WS/WE 260
|Technical data
Scanningrange, max. typical
45 m|WS/WE 260-|||S 270|R 270||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Operatingrange
40 m|||||||||||||||
|Sensitivity
Adjustable, potentiometer 270°|||||||||||||||
||||||||||||||||
|Light source1), light type
LED, visible red light|||||||||||||||
|Light spot diameter
Approx. 700 mm at 40 m|||||||||||||||
|Angle of dispersion,sender
Approx. 1°|||||||||||||||
|Angle of dispersion,receiver
Approx. 20°|||||||||||||||
||||||||||||||||
|Supply voltage VS2)
12...240 V DC|||||||||||||||
|24...240 V AC|||||||||||||||
|Power consumption|||||||||||||||
|Sender
≤4 VA|||||||||||||||
|Receiver
≤5 VA|||||||||||||||
||||||||||||||||
|Switching output
Relay, SPDT, electrically|isolated||||||||||||||
|Switchingcurrent IA max.3)
3 A/240 V AC;3 A/30 V DC|||||||||||||||
|Light receiver,switchingmode
Light-switching|||||||||||||||
|Response time
≤20 ms|||||||||||||||
|Max. switchingfrequency4)
25/s|||||||||||||||
||||||||||||||||
|Time delays|||||||||||||||
|ON-delaytON
0.1...10 s,can be connected separately|||||||||||||||
|OFF-delaytOFF
0.1...10 s,can be connected separately|||||||||||||||
||||||||||||||||
|Connection type
Terminal chamber|||||||||||||||
||||||||||||||||
|CE noise radiation
Level EN 50081-1|||||||||||||||
|(”Residential standard”)|||||||||||||||
|VDEprotection class 5)
V|||||||||||||||
|Circuitprotection6)
A,C|||||||||||||||
|Enclosure rating
IP 67|||||||||||||||
||||||||||||||||
|Ambient temperature TA
Operation – 25 °C...+|55 °C||||||||||||||
|Storage
– 40 °C...+|70 °C||||||||||||||
|Weight
Approx. 120g|||||||||||||||
|Material
Housing: ABS;optics: PC|||||||||||||||
|1) Average service life 100,000 h
3)Provide suitable spark suppression for|||5)Reference voltage 250 V UC||||||||||||
|at TA= + 25 °C
inductive or capacitive loads|||6)A = Vsconnections reverse-polarity||||||||||||
|2)± 10 %
4)With light/dark ratio 1:1||||protected|||||||||||
C = Interference suppression
Scanning range and operating reserve
**==> picture [402 x 198] intentionally omitted <==**
**----- Start of picture text -----**
100
0 40 45
0 (m) 10 20 30 40 50
I [Operating range] I [Scanning range,]
max. typical
10
Operating range
Scanning range, max. typical
1
(m) 10 20 30 40 50
Operating reserve
**----- End of picture text -----**
**==> picture [130 x 49] intentionally omitted <==**
**----- Start of picture text -----**
Order information
Type Part no.
WS/WE 260-S 270 6 020 773
WS/WE 260-R 270 6 020 774
**----- End of picture text -----**
SENSICK CATALOGUE 267
WLL 260 Photoelectric switches for fibre-optic cable, red light -- DC
le ~~tt~~
Scanning range max. 800 mm
Through-beam systems Scanning distance max. 65 (110) mm
Proximity systems
- I Wide range of fibre-optic cables for through-beam and proximity applications
- I Easy adaption of fibre-optic cable using cap nut
- I Adjustable sensitivity
- I Terminal chamber, at bottom or rear or M 12 plug, 4-pin
**==> picture [244 x 225] intentionally omitted <==**
**----- Start of picture text -----**
Dimensional drawing
25 63
4
| | _~s
1
2
3
8 ), :
5
| Le om
3
o s | eS
|__| 19.5
jo 50
5.5 61
1.5
12
77.5
39.5
19.5
21 5.5
max.
**----- End of picture text -----**
- I Test input
- 1 Centre of optical axis, receiver 2 Centre of optical axis, sender 3 Cable entry gland 1/2HH PF thread for cable diametersHH PF thread for cable diameters PF thread for cable diameters from 6 to 10 mm optionally at bottom or rear; or M 12 equipment plug, bottom
**==> picture [345 x 179] intentionally omitted <==**
**----- Start of picture text -----**
Adjustments possible 1 Centre of optical axis, receiver
WLL 260-F 240 2 Centre of optical axis, sender
WLL 260-F 440 3 Cable entry gland 1/2HH PF thread for cable diametersHH PF thread for cable diameters PF thread for cable diameters
WLL 260-E 240 from 6 to 10 mm optionally at bottom or rear;
or M 12 equipment plug, bottom
OOo | 4 LED signal strength indicator, red
5 Through hole l 5.2 mm on both sides for M 5 hex nut
4
ml Del 5 6 Sensitivity adjustment
7 Light/dark rotary switch
al 6 9 a L.ON = light-switching, D.ON = dark-switching
8 Terminals
| |
m| 7
3 1
8
4 2
SENS.
Min. Max.
L. ON D. ON MODE
**----- End of picture text -----**
Connection types WLL 260-E 240 WLL 260-F 440 ——_-———._FTF_ id WLL 260-F 240
## C V
Accessories page Cable receptacles 496 ~~_—~~ Mounting brackets* 510 Fibre-optic cable 528
* included with delivery
Terminals 4-pin, M 12 ~~1~~ 1 1 L+ 1 L+ 3 2 M 2 M 4 5 le 4 Q >_Ha 4 2 Q 3 TE 3 TE
| 268 SENSICK CATALOGUE
WLL 260
**==> picture [534 x 661] intentionally omitted <==**
**----- Start of picture text -----**
Technical data WLL 260- F 240 F 440 E 240
Suitable fibre-optic cables Fibre-optic cable series LIS/LBS
see page 552
Scanning distance/ranges Depends on the fibre-optic cable used
Through-beam system
Scanning distance, max. typical [1)] 0...65 mm
0...110 mm w. special fibre-optic cable
Scanning range [1)] 0...50 mm
0...90 mm w. special fibre-optic cable
Proximity system
Scanning range, max. typical 0...800 mm
Operating range 0...700 mm
Sensitivity Adjustable, potentiometer 270°
Light source [2)] , light type LED, visible red light
Light spot diameter Depends on scanning range
Aperture fibre-optic cable Approx. 65°
Supply voltage VS 10...30 V DC [3)]
Ripple [4)] ≤ 5 VSS
Current consumption [5)] ≤ 35 mA
Switching outputs PNP, open collector: Q
NPN, open collector: Q
Output current IA max. 100 mA
Light receiver, switching mode Light-/dark-switching by rotary switch
Response time [6)] ≤ 0.7 ms
Max. switching frequency [7)] 700/s
Test input ”TE” sender off PNP: TE to + VS
NPN: TE to 0 V
Connection types Terminal chamber
Plug M 12, 4-pin
VDE protection class [8)] V
Circuit protection [9)] A, B, C, D
Enclosure rating IP 66
Ambient temperature TA Operation – 25 °C...+ 55 °C
Storage – 40 °C...+ 70 °C
Weight Approx. 120 g
Material Housing: ABS
1) Object with 90 % remission (based on 5) Without load 9) A = Vs connections reverse-polarity
standard white DIN 5033) 6) With resistive load protected
2) Average service life 100,000 h 7) With light/dark ratio 1:1 B = Inputs/outputs reverse-polarity
at TA = + 25 °C 8) Reference voltage 50 V DC protected
3) Limit values C = Interference suppression
4) Must be within VS tolerances D = Outputs overcurrent and short-
circuit protected
Order information
Type Part no.
WLL 260-F 240 6 020 064
WLL 260-F 440 6 020 065
WLL 260-E 240 6 020 063
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SENSICK CATALOGUE 269
WLL 260 Photoelectric switches for fibre-optic cable, red light -- UC
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Dimensional drawing
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Scanning range max. 800 mm
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25 63
Through-beam systems 4
;
Scanning distance
max. 65 (110) mm
Proximity systems
1
Wide range of fibre-optic cables 2
for through-beam and proximity 3
applications
Easy adaption of fibre-optic cable 5
using cap nut 3
19.5
Adjustable sensitivity — Fy 50 5.5
Terminal chamber, at bottom or rear fet 5.5 61
1.5
12
77.5
39.5
19.5
5.5
5.5
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- I Wide range of fibre-optic cables for through-beam and proximity applications
- I Easy adaption of fibre-optic cable using cap nut
- I Adjustable sensitivity
- I Terminal chamber, at bottom or rear
- I Universal current supply, relay output, SPST, timer optional
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Adjustments possible 1 Centre of optical axis, receiver
= WLL 260-S 240 WLL 260-R 240 ff 2 Centre of optical axis, sender
3 Cable entry gland 1/2HH PF thread for cable
diameters from 6 to 10 mm optionally at
bottom or rear
4
4 LED signal strength indicator, red
1 0
6 5 Through hole l 5.2 mm on both sides
6
loi foe fam & for M 5 hex nut
7 1 1 6 Sensitivity adjustment
a 7 °) a all nn 7 Light/dark rotary switch
8
L.ON = light-switching,
4 1 3 1 D.ON = dark-switching
3 2 9 4 2 8 Time range control
9 Terminals
se n es| .
oo) 1 0 Red LED status indicator, switching output
active
1 1 Time delay selector switch
O.S.D. = One Shot
oo OFF.D. = OFF delay
ON.D. = ON delay
Normal = No delay
SENS. OUTPUT
SENS. L.ON TIMER
MODE D.ON 1 2 3 4
MODE 0.1 MODE
L. ON D. ON
TIMER 5(SEC) 4 NORMAL 3 ON.D. 2 OFF.D. 1 O.S.D.
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Connection type WLL 260-S 240 ~~TT~~ WLL 260-R 240 ~~—~~
Time delay t = 0.1 – 5 s
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C V
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Light
beam Uninterrupted
Mode Interrupted
NORMAL ON
{oe OFF
ON
1 23 4 OFF
ed O.S.D. tele ON
T T T OFF
_] lo P o = ON
1 23 4 T T T OFF
OFF.D. fe) | [FL] ON
T T T OFF
ON
1 23 4 T OFF
ON.D. ON
T
| | SSSEPSSaSEEEESo= OFF
ON
1 23 4 T T T OFF
Switching mode: X light-switching
x dark-switching
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|Accessories|page|
|---|---|
|Fibre-optic cable
Mounting brackets*|528
510|
Terminals
> 1 V DC xe 2 V AC 3 4
* included with delivery
270 SENSICK CATALOGUE
WLL 260
|Technical data
WLL 260-
Suitable fibre-optic cable
Fibre-optic cable series LIS/LBS|Technical data
WLL 260-
Suitable fibre-optic cable
Fibre-optic cable series LIS/LBS|S 240
R 440||||||||
|---|---|---|---|---|---|---|---|---|---|
|seepage 552||||||||||
|Scanningdistance/ranges
Depends on the fibre-optic|cable used|||||||||
|Through-beam system||||||||||
|Scanningdistance,max. typical1)
0...65 mm||||||||||
|0...110 mm w. special fibre-optic cable||||||||||
|Scanningrange1)
0...50 mm||||||||||
|0...90 mm w. special fibre-optic cable||||||||||
|Proximitysystem||||||||||
|Scanningrange,max. typical
0...800 mm||||||||||
|Operatingrange
0...700 mm||||||||||
|Sensitivity
Adjustable, potentiometer 270°||||||||||
|||||||||||
|Light source 2), light type
LED, visible red light||||||||||
|Light spot diameter
Depends on scanningrange||||||||||
|Aperture fibre-optic cable
Approx. 65°||||||||||
|||||||||||
|Supply voltage VS3)
12...240 V DC||||||||||
|24...240 V AC||||||||||
|Power consumption
≤5 VA||||||||||
|||||||||||
|Switching output
Relay, SPST, electrically isolated||||||||||
|Switchingcurrent IA max. 4)
3 A/240 V AC;3 A/30 V DC||||||||||
|Light receiver,switchingmode
Light-/dark-switchingbyrotaryswitch||||||||||
|Response time
≤20 ms||||||||||
|Max. switchingfrequency5)
25/s||||||||||
|||||||||||
|Time delays
With indicator LED: switching||||||||||
|output active||||||||||
|Switchposition:
«1 O.S.D.»
1: «One shot»||||||||||
|«2 OFF.D.»
OFF delaytOFF||||||||||
|«3 ON.D.»
ON delaytON||||||||||
|«4 Normal»
No delay||||||||||
|Time range
Adjustable,0.1...5 s;||||||||||
|potentiometer 270°||||||||||
|||||||||||
|Connection type
Terminal chamber||||||||||
|||||||||||
|VDE protection class 6)
V||||||||||
|Circuitprotection 7)
A,C||||||||||
|Enclosure rating
IP 66||||||||||
|||||||||||
|Ambient temperature TA
Operation – 25 °C...+ 55|°C|||||||||
|Storage
– 40 °C...+ 70|°C|||||||||
|Weight
Approx. 120g||||||||||
|Material
Housing: ABS||||||||||
|1) Object with 90 % remission (based on
3) ± 10 %|6) Reference voltage 50 V DC|||||||||
|standard white DIN 5033)
4) Provide suitable spark suppression for
7)A = Vsconnections reverse-polarity||||||||||
|2) Average service life 100,000 h
at TA= + 25 °C
inductive or capacitive loads
5)With light/dark ratio 1:1||protected
C = Interference suppression||||||||
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Order information
Type Part no.
WLL 260-S 240 6 009 504
WLL 260-R 240 6 009 503
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SENSICK CATALOGUE 271
## Links
- [View this product on Novapart](https://novapart.co/products/WT260-S280/photoelectric-sensor-w260-series-diffuse-35-m-spdt)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/sick-optic-electronic/wt260-s280/photoswitch-diffuse/dp/7234594)
---
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