Data Sheet

Germany: [phone]Pepperl+Fuchs Group
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
USA: [phone] Singapore: [phone]
www.pepperl-fuchs.com [e-mail] [e-mail]
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1
Retroreflective sensor with polarization filter RL28-55/47/82b/105
Release date: 2018-03-26 09:39 Date of issue: 2018-03-26 419079_eng.xml
Dimensions
Electrical connection
Pinout
8
Connector view
Dovetail mount
LED indicator:
switching state
LED indicator:
operation
LED indicator:
switching state
Transmitter
Receiver
Print
Ty p e c o d e
Connection diagram
Sensitivity adjuster
Light-/dark switch
5
1617.8
11
6
62
2
25
9.8
25.8
54.3
14.8
ø5
51.8
10
M12 x 1
88
10
4
Option:
3
2
1
4
5
+UB
0 V
Q
I/O
Q
Alarm
/47/82b
= Light on
= Dark on
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)
Model Number
RL28-55/47/82b/105
Retroreflective sensor
with 5-pin, M12 x 1 plastic connector
Features
• Ultra bright LEDs for power on, weak
signal indication and switching state
• Not sensitive to ambient light, even
with switched energy saving lamps
• Waterproof, degree of protection IP67
• Protection class II