» IFM Electronic » IFM OPU700 Photoelectric fork sensor

IFM OPU700 Photoelectric fork sensor


The price is not final. Please check with the manager!


  • Reliable detection of tiny objects
  • Quick set-up: no need to align transmitter and receiver
  • Soiling is signalled by permanent monitoring of the quantity of light
  • O
Ask a Question


Product characteristics
Type of light red light
Laser protection class 1
Function principle Through-beam sensor
Electrical data
Operating voltage [V] 10…30 DC; (“supply class 2” to cULus)
Insulation rating [V] 500
Current consumption [mA] < 30
Protection class III
Reverse polarity protection yes
Max. power-on delay time [ms] 150
Type of light red light
Wave length [nm] 655
Electrical design PNP/NPN; (parameterisable)
Output function light-on/dark-on mode; (selectable)
Max. voltage drop switching output DC [V] 1
Permanent current rating of switching output DC [mA] 100
Switching frequency DC [Hz] 5000
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Detection zone
Diameter of the smallest detectable object [mm] 0.05
Accuracy / deviations
Repeatability [mm] 0.01
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.1
SDCI standard IEC 61131-9
Profiles Smart Sensor: Device Identification; Device Diagnosis; Teach Channel; Switching Channel; Process Data Variable
SIO mode yes
Required master port type A
Min. process cycle time [ms] 3.2
IO-Link process data (cyclical)
function bit length
process value 16
device status 4
binary switching information 1
IO-Link functions (acyclical) application specific tag; operating hours counter; switching cycles counter; Min./Max. Signalspeicher; Operating mode
Supported DeviceIDs
Type of operation DeviceID
Default 1209
For further information please see the IODD PDF file under “Downloads”
Operating conditions
Ambient temperature [°C] -25…60
Protection IP 67
Tests / approvals
DIN EN 61000-4-2 ESD 4 kV CD / 8 kV AD
DIN EN 61000-4-3 HF radiated 10 V/m
DIN EN 61000-4-4 Burst 2 kV
DIN EN 61000-4-6 HF conducted 10 V
DIN EN 55011 Class A
Vibration resistance
EN 60068-2-6 Fc (10-55) Hz 1 mm amplitude, oscillation period 5 min., 30 min. per axis at resonance or 55 Hz
Shock resistance
EN 60068-2-27 Ea 30 g 11 ms half-sine; 3 shocks each in every direction of the 3 coordinate axes
Laser protection class 1
Notes on laser protection
Caution: laser light
laser class: 1
EN / IEC60825-1:2007
EN / IEC60825-1:2014
Complies with 21 CFR 1040 except for deviations pursuant to Laser Notice No. 50, dated June 2007.
MTTF [years] 548
Mechanical data
Weight [g] 81.5
Dimensions [mm] 50 x 10 x 60
Fork depth D [mm] 35
Fork width W [mm] 30
Materials housing: diecast zinc powder-coated; lens: glass
Displays / operating elements
switching status 1 x LED, yellow
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M8; coding: A
Other data
operating mode adjustable via IO-Link
standardHigh ResolutionPowerSpeed
Resolution0.05 mm0.03 mm0.1 mm0.05 mm
Repeatability0.01 mm0.01 mm0.015 mm0.015 mm
Switching frequency5000 Hz2000 Hz1000 Hz10000 Hz
Repeatability3 σ

Leave a Reply

Your email address will not be published. Required fields are marked *


Reviews about the product IFM OPU700 Photoelectric fork sensor