464
Date of issue: 08/13/2012
Photoelectric Sensors,
Standard Sensors,
retroreflective sensors
2
.1.3
Electrical Connection
For detailed data and product description refer to the data sheets at
Technical Data
❍
= light on,
●
= dark on
Germany: +49 621 776-4411
Consider the General Notes on the Information in the Pepperl+Fuchs Product Catalogs
Pepperl+Fuchs Group
fa-info@de.pepperl-fuchs.com
USA: +1 330 486 0001
fa-info@us.pepperl-fuchs.com
Singapore: +65 6779 9091
fa-info@sg.pepperl-fuchs.com
Copyright Pepperl+Fuchs
W
L
H
lc
General Data
Polarization filter
✔
Sensitivity adjustment
✔
Light/dark switch
✔
Light type
modulated visible red light , 660 nm
Operating voltage
12 ... 240
V AC/DC
Power consumption
3.5
VA
Signal output
Relay, 1 alternator
Switching type
light/dark on switchable
Switching current
max. 2 A
Switching power
DC: max. 50 W AC: max. 500 VA
Switching frequency
25
Hz
Material
Housing
Plastic ABS
Optical face
Plastic pane
Protection degree
IP67
Connection
terminal compartment with 8 spring-loaded terminals
Model Number
RLK28-55/31/116
RLK28-55-Z/31/116
RLK28-55-LAS-Z/31/116
Timer
●
●
Threshold detection range
21
m
●
●
42
m
●
Effective detection range
0 ... 17
m
●
●
0 ... 30
m
●
Reference target
H85-2 reflector
●
●
MH82 reflector
●
Laser class
1
●
Ambient temperature
-10 ... 50
°C (14 ... 122 °F)
●
-40 ... 60
°C (-40 ... 140 °F)
●
●
Approvals and Certificates
Protection class
II
●
●
●
UL approval
cULus Listed , Class 2 power source
●
●
●
CCC approval
Certified by China Compulsory Certifica-
tion (CCC)
●
●
●
Dimensions
Length L [mm]
65,5
Width W [mm]
25,8
Height H [mm]
90
Connector area l
c
[
mm]
0
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-RLK29
Mounting bracket
OMH-MLV11-K
dove tail mounting clamp
OMH-RL28-C
Protective cover
This and more accessories can be found in chapter 10
See pages from 974 ... for cordsets
See pages 1074 ... for mounting aids
Accessories
Retroreflective sensor
RL28 series
Polarized type
Rectangular full-size housing
Plastic housing
AC/DC sensor
Relay output
Terminals version
Visible red light and laser red light
versions
Universal usage with AC or DC
power supply
Extreme low-temperature opera-
tion
Properties
Your Benefit
Option /31/116
12
V ...240VAC/DC
NO
8 (
BK)
7 (
WH)
6 (
GY)
NC
C
C
~0V
5 (
GY)
4 (
BU)
3 (
BU)
2 (
BN)
~/+UB
1 (
BN)
RLK28-55/31/116
RLK28-55-LAS-Z/31/116
RLK28-55-Z/31/116
S
