Page 587 - Sensors and Systems - North American Catalog
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585
Germany: +49 621 776-4411
Refer to General Notes Relating to Product Information
Pepperl+Fuchs Group
USA: +1 330 486 0001
Singapore: +65 6779 9091
Copyright Pepperl+Fuchs
Photoelectric Sensors,
Standard Sensors,
Contrast and luminescence sensors
2
.4
Technical Data
For detailed data and product description refer to the data sheets at
Electrical Connection
❍
= light on,
●
= dark on
L
lc
H
W
General Data
Static TEACH-IN
✔
Light/dark adjustment
✔
4-in-1 output
✔
Function input
✔
Sensor range
25 mm +/- 6 mm
Light source
LED
Light type
Visible green/red/blue, modulated light
Teach-In
static TEACH-IN
Operating voltage
10 ... 30 V DC
No-load supply current
70 mA
Switching type
light/dark on switchable, results from the order of the TEACH-IN
Signal output
Push-pull (4 in 1) output, short-circuit protected, reverse polarity protected
Switching current
max. 200 mA
Response time
30
s
Function input
TEACH-IN input
Ambient temperature
-20 ... 60 °C (-4 ... 140 °F)
Material
Housing
PC (glass-fiber-reinforced Makrolon)
Optical face
glass
Protection degree
IP67
Connection
M12 x 1 connector, 5-pin
Model Number
DK20-25/110/124
DK20-25/A/110/124
DK20-25/B/110/124
Light spot representation
Light spot diameter 3 mm
●
2 mm x 8.5 mm, light spot parallel to
housing
●
2 mm x 8.5 mm, light spot perpendicular
to housing
●
Approvals and Certificates
UL approval
cULus Listed , Class 2 power source
●
●
●
CCC approval
CCC approval / marking not required for sensors rated
36 V
Dimensions
Length L [mm]
60.8
Width W [mm]
33
Height H [mm]
85.6
Connector length l
c
[mm]
19
V15-G-5M-PVC
Female cordset, M12, 5-pin, PVC cable, straight
V15-W-5M-PVC
Female cordset, M12, 5-pin, PVC cable, angled
OMH-DK
Right-Angled Mounting Bracket
OMH-DK-1
Flat Mounting Bracket
These and more accessories can be found in chapter 10
See pages from 970 ... for cordsets See pages 1066 ... for mounting accessories
Accessories
Contrast sensor
DK20 series
Suitable for contrast evaluation
Rectangular full-size housing
Plastic housing
Discrete output
Connector version
Visible green / red / blue light
Interchangable dual lens for
mounting flexibility
Properties
Benefits
Option 110
ET
Teach
1
2
3
0 V
Q
4
5
+UB
n.c.
DK20-25/A/110/124
DK20-25/B/110/124
DK20-25/110/124
1
3
4
5
2
1
BN
2
WH
3
BU
4
BK
5
GY
Wire colors in accordance with EN 60947-5-2
(brown)
(white)
(blue)
(black)
(gray)
