Page 516 - Sensors and Systems - North American Catalog
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514
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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,
Retroreflective sensors
2
.1
Technical Data
For detailed data and product description refer to the data sheets at
❍
= light on,
●
= dark on
Electrical Connection
Clear object detection type
Rectangular full-size housing
Plastic housing
DC sensor
Discrete output
Cable version
Visible red light
Reflector distance down to 0 mm
due to coaxial optics
Two in one sensor - high operating
range or transparent object
detection
3 selectable contrast levels
Automatic threshold adjustment
compensates for presence of dust
and moisture
Properties
Benefits
W
L
H
lc
Model Number
RL28-54-G/76a/110/115
Polarization filter
✔
Glass detection
✔
Teach-In
✔
Light/dark switch
✔
4-in-1 output
✔
Test input
✔
Threshold detection range
7 m
Effective detection range
0 ... 5.6 m
Reference target
H85-2 reflector
Light type
modulated visible red light , 660 nm
Operating voltage
10 ... 30 V DC
No-load supply current
50 mA
Test input
emitter deactivation with +Ub
Function input
Ext. Teach-In input (ET)
Signal output
1 push-pull (4-in-1) output, short-circuit protected, reverse polarity protected
Switching type
light/dark on switchable
Switching current
max. 100 mA
Switching frequency
1000 Hz
Ambient temperature
-40 ... 60 °C (-40 ... 140 °F)
Housing
Plastic ABS
Optical face
Plastic pane
Protection degree
IP67
Connection
2500 mm fixed cable
Approvals and Certificates
Protection class
II
UL approval
cULus
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]
5.5
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
Mounting bracket
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
These and more accessories can be found in chapter 10
See pages from 970 ... for cordsets See pages 1066 ... for mounting accessories
Accessories
Option /76a/110/115
ET
Teach
Test
BN
WH
BU
0V
Q1
BK
GY
+UB
RL28-54-G/76a/110/115
Retroreflective sensor for glass detection
Series 28
