OGD25x OGD55x
Photoelectric distance sensor
12
•
Faults at [SELx] = [refl]:
– Too much light: 20.5 mA for rising edge ([ASP]]< [AEP]), 3.5 mA for falling edge ([ASP] >
[AEP]).
– No object available: 3.5 mA for rising edge; 20.5 mA for falling edge.
4.4.2 Voltage output 0...10 V
2
3
1
U [V]
U V]
10
[mm]
[mm/%]
2000[AEP]
[AEP]
[ASP]
0
0[ASP]
1
U [V]
10
[%]
100[AEP]
0[ASP]
10
1
Factory setting
2
Measuring range scaled
3
Final value of the measuring range
In the set measuring range the output signal is between 0 and 10V.
4.5 Switching off the laser
The laser can be switched off via the input on pin 5 and via IO-Link.
Input signal on pin 5
Laser
PNP
NPN
Low / not used
High / not used
On
High
Low
Off
4.6 Operating modes
4.6.1 Switching mode
In switching mode, the sensor is directly connected to the process control unit and transmits the state
via the switching output.
4.6.2 IO-Link
IO-Link is a communication system for connecting intelligent sensors and actuators to automation
systems. IO-Link is standardised in the IEC 61131-9 standard.
General information on IO-Link at
Input Output Device Description (IODD) with all parameters, process data and detailed
descriptions of the device at
IO-Link offers the following advantages:
•
Interference-free transmission of all data and process values
