Page 517 - Sensors and Systems - North American Catalog

515
Germany: +49 621 776-4411
Refer to General Notes Relating to Product Information
Pepperl+Fuchs Group fa-info@de.pepperl-fuchs.com www.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
Photoelectric Sensors,
Standard Sensors,
Retroreflective sensors
2
.1
Technical Data For detailed data and product description refer to the data sheets at
www.pepperl-fuchs.us
Electrical Connection ❍ = light on, ● = dark on
W L
H
lc
Model Number RLK28-54-G/31/116
Polarization filter ✔
Glass detection ✔
Teach-In ✔
Light/dark switch ✔
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 12 ... 240 V AC/DC
Power consumption  3.5 VA
Signal output 1 SPDT relay output
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
Ambient temperature -40 ... 60 °C (-40 ... 140 °F)
Material
Housing Plastic ABS
Optical face Plastic pane
Protection degree IP67
Connection terminal compartment
Approvals and Certificates
Protection class II
UL approval cULus Listed , Class 2 power source
CCC approval Certified by China Compulsory Certification (CCC)
Dimensions
Length L [mm] 65.5
Width W [mm] 25.8
Height H [mm] 90
Connector length lc [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-22 Mounting bracket
OMH-MLV11-K dove tail mounting clamp
OMH-RLK29 Mounting bracket
OMH-RLK29-HW Mounting bracket for rear wall mounting
OMH-RL28-C Protective cover
OMH-RL2-S Mounting bracket
OMH-RL29-06 Mounting bracket
OMH-21-T Mounting bracket
M16-1/2"NPT Adapter
M16-V125-G-S-.3M Male receptacle
M16-V95-G-S-.15M Male receptacle
These and more accessories can be found in chapter 10
See pages from 970 ... for cordsets See pages 1066 ... for mounting accessories Accessories
Retroreflective sensor for glass detection Series 28
 Clear object detection type
 Rectangular full-size housing
 Plastic housing
 AC/DC sensor
 Relay output
 Terminals version
 Visible red light
 Reflector distance down to 0 mm
due to coaxial optics
 Two in one sensor - high operating
range or clear class detection
 3 selectable contrast levels
 Most reliable detection of PET-
bottles
 Automatic threshold adjustment
compensates for presence of dust
and moisture
 Universal usage with AC or DC
power supply
 Extreme low-temperature
operation
Properties
Benefits
Option /31/116
12V ...240V AC/DC
NO 8 (BK)
7 (WH)
6 (GY)
NC
C
C
~0V
5 (GY)
4 (BU)
3 (BU)
2 (BN)
~/+UB
1 (BN)
RLK28-54-G/31/116
S