520
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Refer to General Notes Relating to Product Information
Pepperl+Fuchs Group
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Copyright Pepperl+Fuchs
Photoelectric Sensors,
Standard Sensors,
Retroreflective sensors
2
.1
Technical Data
For detailed data and product description refer to the data sheets at
= light on,
= dark on
Electrical Connection
Polarized type
Rectangular full-size housing
Plastic housing
DC sensor
Discrete output
Connector version
Visible red light
Properties
W
L
H
lc
General Data
Polarization filter
Light/dark adjustment
4-in-1 output
Reference target
H85 reflector
Light type
modulated visible red light
Operating voltage
10 ... 30 V DC , class 2
No-load supply current
30 mA
Signal output
2 push-pull (4-in-1) outputs, short-circuit protected, reverse polarity protected
Switching current
max. 100 mA
Switching type
light/dark on electrically switchable
Switching frequency
500 Hz
Ambient temperature
-25 ... 60 °C (-13 ... 140 °F)
Housing
Plastic ABS
Optical face
plastic
Protection degree
IP65
Connection
Plastic connector M12 x 1, 4-pin
Model Number
RL29-55/73c/136
RL29-55/25/73c/136
RL29-55-V/73c/136
Foreground suppression
Threshold detection range
10 m
8 m
Effective detection range
0.1 ... 7 m
0.4 ... 6 m
Approvals and Certificates
UL approval
cULus Listed, Class 2 Power Source, Type 1
enclosure
CCC approval
CCC approval / marking not required for sensors rated
36 V
Dimensions
Length L [mm]
54.3
Width W [mm]
25.8
Height H [mm]
90
Connector length l
c
[mm]
12
OMH-05
Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mm
OMH-07
Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mm
OMH-21
Mounting bracket
OMH-22
Mounting bracket
OMH-K01
dove tail mounting clamp
OMH-RLK29-HW
Mounting bracket for rear wall mounting
OMH-RL28-C
Weld slag cover model
OMH-RL2-S
Mounting bracket
OMH-RL29-06
Mounting bracket
OMH-21-T
Mounting bracket
V1-G-BK2M-PUR-U
Female cordset, M12, 4-pin, PUR cable, straight
V1-W-BK2M-PUR-U
Female cordset, M12, 4-pin, PUR cable
, angled
These and more accessories can be found in chapter 10
See pages from 970 ... for cordsets See pages 1066 ... for mounting accessories
Accessories
Option /73c/136
+UB
1
3
0V
4
Q1
2
Q2
Option /25/73c/136
+UB
1
3
0V
4
Q1
2
Q2
RL29-55/73c/136
RL29-55-V/73c/136
RL29-55/25/73c/136
1
3
4
2
1
BN
2
WH
3
BU
4
BK
Wire colors in accordance with EN 60947-5-2
(brown)
(white)
(blue)
(black)
Retroreflective sensor
Series 29
1...,512,513,514,515,516,517,518,519,520,521 523,524,525,526,527,528,529,530,531,532,...1124