Wenglor ODX402P0088 User manual

ODX402P0088
ODX402P0099
Fiber Optic Cable Sensor
Operating Instructions
EN
Translation of the Original Operating Instruction
Subject to change without notice
Available as PDF version only
Status: 07.11.2017
www.wenglor.com

2Table of contents
Table of contents
1. Proper Use 3
2. Safety Precautions 3
3. General Information Regarding the Product 3
4. Product Features 4
4.1. Connection Diagrams 4
4.2. Housing Dimensions 4
4.3. EU Declaration of Conformity 5
4.4.Technical Data 5
4.5. Contamination Output 6
4.6. Complementary Products (see catalog) 6
4.7. Control Panel 6
4.8. Installation Instructions 7
4.8.1 Mounting to a DIN rail 7
4.8.2 Side mounting 8
4.8.3 Connecting the plastic fibre-optic cable 8
5. Initial Start-Up 9
5.1. Overview of functions 9
5.2. Menu Structure 10
6. Settings 11
6.1. Run 11
6.2. Sensors 11
6.2.1 Teach-In 11
6.2.2 Configuring the Operating Mode 13
6.2.3 Set filter 13
6.2.4 Reset 14
6.3. Output 14
6.3.1 Configuring the Output 14
6.3.2 Link the outputs 15
6.3.3 ON-/OFF-Delay 16
6.4. Measure 16
6.5. Display 18
6.6. Language 19
6.7. Information 19
6.8. Reset 19
6.9. Password 20
7. IO-Link 21
8. Add-on Modules 21
8.1. Connect the Add-on Modules 21
8.2. Disconnect the Add-on Modules 21
9. Maintenance Instructions 22
10. Proper Disposal 22

3
Fiber Optic Cable Sensor
1. Proper Use
This wenglor product is used in accordance with the following mode of operation:
Both plastic fiber optic cables and glass fiber optic cables can be connected to fiber optic cable sensors.
Universal reflex sensors can be used both with and without fiber optic cables. Fiber optic cable sensors ana-
lyze the light reflected by the object. The output switches when an object reaches the selected range (detec-
tion) or when the active light beam is interrupted (operating limits). Bright objects reflect more light than dark
objects, and can thus be recognized from greater distances. In barrier operation, the color of the object has
no effect on the range.
2. Safety Precautions
• This operating instruction is part of the product and must be kept during its entire service life.
• Read this operating instruction carefully before using the product.
• Installation, start-up and maintenance of this product has only to be carried out by trained personnel.
• Tampering with or modifying the product is not permissible.
• Protect the product against contamination during start-up.
• Not a safety component in accordance with the EU Machinery Directive.
3. General Information Regarding the Product
Three wenglor fiber optic cables can be adapted to these Sensors. Up to 12 add-on modules can be con-
nected to this basic module, making 15 fiber optic cables available. The modern OLED display assures easy,
menu-driven Sensor setup. Signal strengths and the switching threshold can be read from the display as
numeric values or as a bar graph. Convenient programming and quick diagnosis is possible via the IO-Link
interface.

4Product Features
4. Product Features
4.1. Connection Diagrams
Plug number 1 Plug number 2 Plug number 3
775
+ Supply Voltage “+”
A/ Switching Output (1, 2, 3…)/IO-Link
A Switching Output (1, 2, 3…)
Contamination Output/Error Output (NC)
– Supply Voltage “0 V”
4.2. Housing Dimensions
ODX402P0088 ODX402P0099
1 =Transmitter Diode
2 =Receiver Diode

5
Fiber Optic Cable Sensor
4.3. EU Declaration of Conformity
The EU declaration of conformity can be found on our website at www.wenglor.com in download area.
RoHS
4.4.Technical Data
Switching Hysteresis < 15 %
Light Source Red Light
Wave Length 660 nm
Service Life (Tu = 25 °C) 100000 h
max. Ambient Light 10000 Lux
Supply Voltage 18…30 V
Current Consumption (Ub = 24 V) < 70 mA (+10 mA per ODX402P0099)
Switching Frequency 2 kHz
Response Time 250 µs (+70 µs per ODX402P0099)
ON-/OFF-Delay 0…10000 ms
Temperature Drift < 10 %
Temperature Range –25…60 °C
Switching Output Voltage Drop < 2,5 V
Switching Output/Switching Current 100 mA
Short Circuit Protection yes
Reverse Polarity Protection yes
Overload Protection yes
Teach Mode NT, MT, ZT, DT, TP, HT, FT
Adjustment Teach-In
Housing Plastic
Degree of Protection IP50
Connection M12 × 1; 4+8-pin
Protection Class III
DIN-Rail mounting 35 mm

6Product Features
4.5. Contamination Output
The contamination output functions as a normally closed contact (NC) and is switched off as soon as at least
one of the connected sensors is being operated within the unreliable range.
Unreliable range: contamination, misalignment
4.6. Complementary Products (see catalog)
wenglor offers Connection Technology for field wiring.
Suiting Connection Technology No.
2
89
S02
S74
Glass Fiber Optic Cable
IO-Link Master
Plastic Fiber Optic Cable
Add-on Module ODX402P0099
4.7. Control Panel
X2
20 = Enter Button
22 = Up Button
23 = Down Button
60 = Display
60
X3

7
Fiber Optic Cable Sensor
4.8. Installation Instructions
All applicable electrical and mechanical regulations, standards and safety precautions must be adhered to
when installing and operating the Sensor. The Sensor must be protected against mechanical influences. Install
the device such that its installation position cannot be inadvertently changed.
4.8.1 Mounting to a DIN rail
 
Fig.1 Mounting of the Sensor to a DIN rail


8Product Features
4.8.2 Side mounting
Side mounting a unit: Secure the Sensor with screws (M4) through the mounting holes.
Fig. 2 Side mounting of the Sensor
4.8.3 Connecting the plastic fibre-optic cable
• Please cut the plastic fibre-optic cable once before using with the Z0015 cutting tool.
• Open the mounting slide with a screwdriver (see fig. 3-1)
• Insert the light cable into the opening provided to this end (see fig. 3-2)
• Close the mounting slide (see fig. 3-3)
 
Fig. 3 Connecting the plastic fibre-optic cable

9
Fiber Optic Cable Sensor
5. Initial Start-Up
Before the configuration, connect plug no. 1 and/or 2 and/or 3, depending on which outputs you need (view
chapter “Connection Diagrams” on page 4).
Note: If more than one plug is used, only one Supply Voltage can be used. The desired menu language
must be selected after initial start-up, and after each reset (see chapter “Display” on page 18
in this regard).
Switch to the configuration menu by pressing any key.
Note: If no settings are adjusted in the configuration menu for a period of 30 seconds, the Sensor is automati-
cally returned to the display mode.
The Sensor accesses the last used menu view when a key is once again activated. If a setting is configured,
it becomes active when the configuration menu is exited.
The keys are used for navigation, and for configuring settings. The functions of the navigation keys vary from
menu to menu. The functions of the keys appear in the display as follows:
5: Navigate up.
6: Navigate down.
3Back: Move up one level within the menu.
7Run: Switch to the display mode.
Selection is acknowledged with the enter key.
Important: Do not use any sharp objects to press the keys when configuring settings, because they
might otherwise be damaged.
5.1. Overview of functions
Description Function Page
Run Switch to display mode 11
Sensors Configuring of the Sensors 11
Outputs Select output function 14
Measure Configuration of the Speed Measurement Function 16
Display Select display characteristics 18
Language Select the desired menu language 19
Info Read out information regarding the Sensor 19
Reset Return to default settings 19
Password Protection against unauthorized changes to settings 20

10 Initial Start-Up
5.2. Menu Structure
• normal
Signal Strength
Switching Status
Indicator/
Connect
* only after Window Teach

11
Fiber Optic Cable Sensor
6. Settings
6.1. Run
The Sensor is switched to the display mode when the enter key is pressed.
Received Signal Strength
(numeric value 0 – 999)
Bar chart of received
Signal Strength
Switching Status:
Dark dot = Sensor connected
Blinking = Contamination
6.2. Sensors
In the menu Sensors the connected Sensors are configured. Therefor select one of the connected Sensors,
or all Sensors (Global) with the navigation keys and the enter key. The Sensor(s) then can be configured.
6.2.1 Teach-In
Function Description
T Normal Normal Teach-In
The object is taught in by pressing the T key:
• Align the spot to the object.
• Briefly press the T key.
èThe switching distance
to the object is set.
• If necessary, readjust the
switching distance with the help
of the “Potentiometer” menu item.
T Minimal Minimal Teach-In/Glass recognition
The object is taught in by pressing the T key:
• Align the spot to the object.
• Briefly press the T key.
èThe switching distance to the
object is set.
• If necessary, readjust the
switching distance with the help
of the “Potentiometer” menu item.
Object
Object-
distance (OA)
Calculated
switching
distance is
approximately
50% > OA
Object
Object-
distance (OA)
Calculated
switching
distance is
approximately
17% > OA

12 Settings
T 2-Point Two-Point Teachen
To two objects are taught in by pressing the T1 and T2 keys.
• Align the spot to object A.
• Briefly press the T1 key.
• Align the spot to object B.
• Briefly press the T2 key.
èThe switching point is automatically
set between the signal strength
from objects A and B.
T Dynamic Dynamic Teach-In
The Sensor enters a recording phase when the T1 key is pressed, and the
minimum and maximum signal strength is saved to memory.
• Align the spot to the background
(e. g. conveyor belt).
• Briefly press the T1 key.
• Move objects through the light beam.
• Briefly press the T2 key.
èThe switching point is set
automatically between the minimum and maximum
signal strength saved to memory during the recording phase.
T Background Background Teach-In
The background is taught in by
pressing the T key, like this a quasi
background suppression is possible:
• Align the spot to the background
(e. g. conveyor belt).
• Briefly press the T key.
èThe Switching Point is set slightly in front of the background.
T Window Window Teach-In
A window tolerance is taught in by pressing the T key:
• Align the spot to the object.
• Briefly press the T key.
èTolerance window is set up around the switching
point. The window width value and hysteresis are
both adjustable (see below). If the object is located
within the window width, the Sensor is switched.
The lower and the upper switching thresholds are
displayed alternately while the window is being
taught in.
Potentiometer Readjusting Switching Distance
Switching distance can be readjusted by pressing the + or – key.*





Object
Calculated
switching
distance
between
OA 1 and OA 2
Object distance 1
(OA 1)
Object distance 2
(OA 2)
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


 









13
Fiber Optic Cable Sensor
Hysteresis Adjusting Switching Hysteresis
The hysteresis value is adjusted by pressing the + or – key.*
Normal Sensitivity: Minimum value: 20, maximum value: 200
High Sensitivity: Minimum value: 45, maximum value: 200
Window Width Setting Window Width
(only adjustable after window teach-in)
Window width is selected by pressing the + or – key.
*Minimum value: 25, maximum value: 500
* Press and hold the + or – key in order to scroll quickly through the numbers.
6.2.2 Configuring the Operating Mode
Function Description
Operating Mode Configuration of the Sensitivity
By pressing the key 5and 6the desired operating mode is selected
and confirmed by pressing the Enter key.
High Sensitivity:
Highest sensitivity for large ranges.
Normal Sensitivity:
Normal sensitivity for standard applications and applications with the
lenses LA27 and 28.
6.2.3 Set filter
Function Description
Filter Set filter
By pressing the key + or – a filter is set respectively the filter function
is deactivated.
If the filter function is set, several additional light impulses are used in
order to make the signal more resistant against influences of ambient
light.
Note: An alteration of the filter changes the max. Switching Frequency
proportionally.
Filter 1 2* 3 4 5 6 7 8
Switching Frequency 2 kHz 1 kHz 660 Hz 500 Hz 400 Hz 330 Hz 285 Hz 250 Hz
* Default Setting

14 Settings
6.2.4 Reset
Function Description
Reset Default setting
All of the selected Sensor settings are returned
to their default values by pressing the R key.
6.3. Output
In the menu Outputs the 13 outputs of the Sensor are configured and linked.
Therefor select one of the 13 outputs, or all outputs (Global) with the navigation keys and the enter key.
The output(s) then can be configured and linked.
6.3.1 Configuring the Output
Function Description
PNP/NPN Selecting the Output Type
The output is preset to PNP. Pressing the 6key sets the output to push-
pull. Pressing the 6key again sets the output to NPN.
The respective circuit diagram indicates how the output is set:
PNP Push-Pull NPN
Note: NPN possible only for outputs 2 – 13.
NO/NC Selecting the Output Function
The normally open or normally closed output function is selected by
pressing the NO or the NC key. The respective circuit diagram is dis-
played.
On-Delay Adjusting On-Delay
On-delay can be adjusted within a range of 0 to 10000 ms by pressing
the + or – key.* See figure 4 on page 16.

15
Fiber Optic Cable Sensor
Off-Delay Adjusting Off-Delay
Off-delay can be adjusted within a range of 0 to 10000 ms by pressing
the + or – key.* Off-delay is disabled if a impulse duration has already
been selected. See figure 4 on page 16.
Impulse Adjusting Impulse Duration
Pulse duration defines how long the output
signal remains in the activated state. A impulse
length can be selected within a range
of 0 to 10000 ms by pressing the + or – key.*
After the selected pulse duration has elapsed,
the output signal is returned
to the deactivated state.
(Description applies to NO contacts in scanning
mode or NC contacts in barrier mode.)
* Press and hold the + or – key in order to scroll quickly through the numbers.
6.3.2 Link the outputs
The outputs can be linked to one or more Sensors, or to the speed measurement function.
Function Description
Sensors Select the Sensors to be linked
The Sensors to be linked are selected in the select list den with the
navigation keys and the enter key. One or maximal all connected Sensors
can be selected.
Also “Measure” can be selected to link the speed measurement function
to an output. See section “Measure” on page 16.
Logic Selecting the Linkage Logic
By pressing the & key and the I key the logic by which the selected
Sensors are linked is selected. The respective symbol is displayed.
Copy Configurations Copy Configurations to other Outputs
The configurations of one output are copied to one or several other out-
puts. Therefor the output/s where the configuration should be copied are
selected with the keys 5and 6and the enter key. Select <Copy with
key 5and 6and confirm by pressing the enter key.
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



Function can be
combined with
ON-Delay

16 Settings
6.3.3 ON-/OFF-Delay
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Light input
NC
On-Delay
NC
Of
f-Delay
NO
On-Delay
NO
Off-Delay
bright
on
on
on
on
off
off
off
off
dark
Delay
Delay
Delay
time
time
time
time
time
time
Delay
Delay
Delay
Delay
Delay
Object Object
Fig. 4 ON-/OFF-Delay
6.4. Measure
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




Distance
Measuring
point 1
Measuring
point 2
In the menu Measure the speed measurement
function is set.
This function measures the time between the
interruption of measurement point one and mea-
surement point two and calculates the speed.
The speed is displayed in the display mode
“Measurement” and can be read out via IO-Link. In
addition this function can be linked to an output. The output switches as soon as the entered speed is reached.

17
Fiber Optic Cable Sensor
Function Description
Distance Enter the Measurement Distance
By pressing the key + resp. – the distance between the two
Measurement points is set *.
Minimal value: 10 mm; Maximal value: 10000 mm
Channel 1 Set Measurement Point 1
By pressing the key + and – the first measurement point for the speed
measurement is selected under the connected Sensors.
Channel 2 Set Measurement Point 2
By pressing the key + and – the second measurement point for the
speed measurement is selected under the connected Sensors.
Edge Set Edge
For the determination of the speed the rising (positive)
or the falling (negative) edge of des switching signal can be used.
By pressing the key + and – the rising or the falling edge is selected.
Out. config Output configuration
• Mode: èBigger: The output switches as soon as the
measurement speed is higher than value 1.
èSmaller: The output switches as soon as the
measurement speed is lower than value 2.
èBetween: The output switches as soon as the measure-
ment speed is between value 1 and value 2.
• Value 1: Entry of lower speed
• Value 2: Entry of upper speed**
* Press and hold the + or – key in order to scroll quickly through the numbers.
** Only if mode “Between” is activated.

18 Settings
6.5. Display
The display is set up with the help of the display menu.
Function Description
Rotate Rotating the Display
The display is rotated 180° by pressing the enter key. The display can
be returned to its original position by pressing the same key once again.
Intensity Adjusting Display Brightness
After pressing the 4and 3keys, the menu appears immediately with
the selected brightness setting (min., normal or max). In setting power
save the display turns off after 60 seconds. In setting screensaver, the
display inverts every 60 seconds. The brightness is set to normal during
these settings.
Selection is acknowledged by pressing the enter key.
Mode Select the Display Mode
By pressing the key 5and 6the display mode is selected and
confirmed by pressing the enter key. The selectable modes are:
• Sensors: Status of the Sensors (view “elements”) is displayed
• Outputs: Status of all 15 outputs is displayed
• Measurement: The current speed of the measurement function is dis-
played.
Display Definition Defining the Display
Zooming the bar graph: The bar graph is zoomed by
pressing the 5and 6keys.
Display elements:
The elements which will appear at the display can be selected with the 5
and 6keys and acknowledged by pressing the enter key.
Displayable elements include:
• Signal Strength(numeric value 0 – 999)
• Threshold (numeric value 0 – 999)
• Bar graph
• Switching Status Indicator/contamination warning (output)
• Operating Mode
The elements can be displayed all together, individually or in any desired
combination.

19
Fiber Optic Cable Sensor
6.6. Language
The desired menu language can be selected in the “Language” menu.
Function Description
Language Selecting the Display Language
The desired display language is selected by pressing the 5and 6keys,
and is acknowledged by pressing the enter key. The desired language
appears in the menus as soon as it has been selected.
Selectable languages:
• German
• English
• French
• Spanish
The display language must be selected after initial start-up, and after each
reset.
6.7. Information
The following information regarding the Sensor is displayed in the “Info” menu:
• Sensor type
• Sensor version
6.8. Reset
Sensor settings can be returned to their default values with the help of the “Reset” menu.
Function Description
Reset Default setting
All of the selected Sensor settings are returned to their default values by
pressing the R key.

20 Settings
6.9. Password
The Sensor can be locked by entering a password in the “Password” menu, so that setting can not be readjusted.
Function Description
Enable Switching the Password Function On or Off
“Enable” or “Disable” can be selected with the 5and 6keys.
The password function is thus switched on or off. If the password func-
tion is activated, Sensor operation is disabled after supply power has
been interrupted. Immediate disabling is also possible with the help of the
“Disable” submenu.
Enter Password Entry for Enabling the Sensor
The password for enabling the Sensor is selected with the + or – key.*
Selection is acknowledged by pressing the enter key.
The password is set to “0” upon shipment from the factory.
Change Changing the Password
The desired new password is selected with the + or – key.* Selection is
acknowledged and the password is changed by pressing the enter key.
Disabling Disabling the Sensor
The Sensor is disabled without interrupting supply power. The Sensor is
disabled by pressing the enter key, and the password entry window is
displayed immediately. The Sensor is switched to the display mode after
approximately 30 seconds. A password must be entered in order to
continue using the Sensor.
Notes regarding password functions:
If the password function has been activated, the password must be entered each time supply power to the
Sensor is interrupted. After pressing a key, the menu is automatically switched to the password entry mode.
After the password has been correctly entered, the entire menu is enabled and the Sensor can be operated.
• The password function is deactivated upon shipment from the factory.
• The password is set to “0” upon shipment from the factory.
• Passwords can be selected within a range of 0000 to 9999.
It must be assured that the newly selected password is noted before the password is changed. If the
password is forgotten, it must be overwritten with a master password. The master password can be
requested by e-mail from [email protected].