Germany: +49 621 776 4411Pepperl+Fuchs Group
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
USA: +1 330 486 0001 Singapore: +65 6779 9091
www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com
fa-info@de.pepperl-fuchs.com
1
Diffuse mode sensor
KT11-50/25/98a/102
Release date: 2014-01-23 08:10 Date of issue: 2014-02-07 118356_eng.xml
Dimensions
Electrical connection
Pinout
Optical axis
M8 x 1
ø6.5
2.5
M5 x 0.5
26.5
30
45
LED
7
Option:
4
1
3
+UB
Q
0 V
102
= Light on
= Dark on
13
4
Model Number
KT11-50/25/98a/102
Diffuse mode sensor
with 3-pin, M8 x 1 connector
Features
• High operating distance up to 50 mm
• Very small housing
• Complete device, no amplifier needed
• Voltage range 10 V ... 30 V DC, output
current 100 mA short-circuit protected
• Optical parts made of glass, easy
cleaning
• Protection degree IP67
Germany: +49 621 776 4411Pepperl+Fuchs Group
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
USA: +1 330 486 0001 Singapore: +65 6779 9091
www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com
fa-info@de.pepperl-fuchs.com
Diffuse mode sensor
KT11-50/25/98a/102
2
Release date: 2014-01-23 08:10 Date of issue: 2014-02-07 118356_eng.xml
Technical data
General specifications
Detection range 0 ... 50 mm
Reference target standard white, 100 mm x 100 mm
Light source LED
Light type modulated infrared light
Optical face frontal
Ambient light limit 10000 Lux
Indicators/operating means
Function indicator switching state, LED yellow
Electrical specifications
Operating voltage UB10 ... 30 V DC
Ripple 10 %
No-load supply current I0≤ 15 mA
Time delay before availability tv≤ 20 ms
Output
Switching type light on
Signal output 1 switch output NPN
Switching voltage max. 30 V DC
Switching current max. 100 mA
Switching frequency f ≤ 250 Hz
Response time ≤ 3 ms
Ambient conditions
Ambient temperature 0 ... 55 °C (32 ... 131 °F)
Mechanical specifications
Protection degree IP67
Connection connector (M8 x 1), 3-pin
Material
Housing Stainless steel 1.4305 / AISI 303
Optical face Scratch resistant mineral glass lens
Mass 9 g
Compliance with standards and directi-
ves
Standard conformity
Product standard EN 60947-5-2:2007
IEC 60947-5-2:2007
Curves/Diagrams
x
KT11-50
white
grey
black
Distance X [mm]
Object colour
Detection ranges
0 1020304050607080
Other suitable accessories can be found at
www.pepperl-fuchs.com
Accessories
V3-GM-2M-PUR
Cable socket, M8, 3-pin, PUR cable
V3-WM-2M-PUR
Cable socket, M8, 3-pin, PUR cable
Germany: +49 621 776 4411Pepperl+Fuchs Group
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
USA: +1 330 486 0001 Singapore: +65 6779 9091
www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com
fa-info@de.pepperl-fuchs.com
Diffuse mode sensor
KT11-50/25/98a/102
3
Release date: 2014-01-23 08:10 Date of issue: 2014-02-07 118356_eng.xml
Offset Y [mm]
Distance X [mm]
Characteristic response curve
10 20 30 40 50
20
-20
10
0
-10
x
y
-y
KT9-50
KT11-50
