OG5096 - Motion detector IFM - Free user manual and instructions

Product type	Photoelectric barrier (motion detector) from the efector200 series
Detection range	Variable according to the label on the device (maximum range set at factory)
Power supply	Galvanically isolated power supply with overload protection (UL 508 limited voltage category)
Electrical connection	3 wires: BN (brown) = L+, BU (blue) = L-, BK (black) = output
Output function	Programmable by wiring (see label or page 17)
Diagnostic output	10 mA max., switches in case of detection error, short circuit or internal error
LED indicators	Green (device operational), Yellow (output switched), Red (error), combinations (short circuit, internal error)
Sensitivity adjustment	By push button: adjustment for static or moving objects, maximum sensitivity adjustment
Lock / Unlock	Long press of 10 seconds to lock or unlock the cell
Mounting	Receiver (OGE-...) and emitter (OGS-...) with mounting bracket, precise orientation required
Commissioning	Plug and play, factory set to maximum range
Maintenance	Clean lenses without solvents or abrasive products
Integrated protections	Short circuit protection, LED indication, diagnostic output
Operating temperature	Not specified (estimate: typical for IFM: -25°C to +60°C)
Protection rating	Not specified (estimate: IP67 for the efector200 series)

Frequently Asked Questions - OG5096 IFM

How to adjust sensitivity for static objects?

Press the button for 2 seconds until the red LED flashes. The yellow and green LEDs flash alternately. Place the object, press once. Remove the object, press once. The green LED lights up, adjustment is complete.

How to adjust sensitivity for moving objects?

Activate programming mode (press 2s), then let at least two objects pass through the detection zone for about 1 second. Press once. Repeat the operation, then press once more. The green LED indicates completion.

What do the different LEDs mean?

Flashing green: device operational. Flashing yellow: output switched. Flashing red: detection error (incorrect adjustment, dirty lenses). Yellow and red flashing alternately at 2 Hz: short circuit; at 1 Hz: internal error.

How to wire the device?

Disconnect the installation from power. Connect the brown (BN) wire to L+, the blue (BU) wire to L-, and the black (BK) wire to the output. The output function is programmable by wiring (see label or page 17 of the manual).

What to do if the red LED flashes?

This indicates a detection error. Check the alignment of the emitter and receiver, clean the lenses, or redo a sensitivity adjustment. If the problem persists, check the power supply and connections.

How to clean the lenses?

Use a soft, dry or slightly damp cloth. Never use solvents or abrasive products that could damage the plastic lenses.

How to lock or unlock the cell?

Press the button for 10 seconds. For locking: the red LED lights up briefly then the yellow and green LEDs flash; after 10 seconds, the LEDs turn off. For unlocking: same operation, the LEDs turn off after 10 seconds.

What is the detection range?

The range (r) is indicated on the device label. At the factory, it is set to the maximum range for plug and play use.

How to mount the detector?

Attach the receiver (OGE-...) with the supplied bracket. Orient the emitter (OGS-...) facing the receiver and attach it in the same way. Precise orientation is necessary for optimal range.

What to do in case of a short circuit?

The yellow and red LEDs flash alternately at 2 Hz. The output is protected. Eliminate the cause of the short circuit, the output resets after about 2 seconds.

USER MANUAL OG5096 IFM

Technical line drawing of two mechanical components with threaded ends and flanges (no text or symbols)

Functions and features

The through-beam sensor detects objects and materials without contact and indicates their presence by a switched signal.

Range (r): see type label.

Electrical connection

The device shall be supplied from an isolating source and protected by an overcurrent device such that the limited voltage circuit requirements in accordance with UL 508 are met.

Isolate power, then connect the unit (see page 17 or type label). Core colours (for sensors with cable connection): BN = brown, BU = blue, BK = black.

Programming of the output function by wiring (see page 17 or type label). Load of the function check output (fc output): max. 10mA.

Installation

Fix the receiver (type OGE-...) in position.

Align the transmitter (type OGS-...) towards the receiver and tighten in the same way. Maximum range is only possible with precise alignment.

NB: Commissioning

The through-beam sensor is supplied ready to operate (plug and play) set at the max. sensing range. This is sufficient if the through-beam sensor can operate with maximum excess gain (highest contrast). The following setting procedures should only be necessary in less straightforward applications, for example if partly transparent objects must be detected.

Setting of the sensitivity with stationary objects

1	Activate the programming mode of the unit.Press for about 2s until the red LED flashes.
	The red LED goes out; the yellow and green LEDs flash alternately.The unit is in the programming mode.

2	Set the sensitivitywithobject.Press once.
	The yellow and green LEDs go out for approx. 1s,then flash again alternately.

3	Set the sensitivitywithoutobject.Press once.
	The yellow and green LEDs go out for approx. 1s,then the green LED is on.The unit is in the operating mode.

You can also proceed in reverse order: first setting without the object, then with the object.

If the setting of the sensitivity is not possible (e.g. object signal and background signal are about the same), the red LED flashes after step 3 for approx. 2s. The unit then passes into the operating mode with the sensitivity being unchanged.

Setting of the sensitivity with moving objects

1	Activate the programming mode of the unit.Press for about 2s until the red LED flashes.
	The red LED goes out; the yellow and green LEDs flash alternately.The unit is in the programming mode.

2	During the measurement (approx. 1s) allow at least two objects to move through the sensing area of the lens.
	The yellow and green LEDs go out for approx. 1s, then flash again alternately.

3	During the measurement (approx. 1s) allow at least two objects to move through the sensing area of the lens.
	The yellow and green LEDs go out for approx. 1s, then the green LED is on.The unit is in the operating mode.

If the setting of the sensitivity is not possible (e.g. object signal and background signal are about the same), the red LED flashes after step 3 for approx. 2s. The unit then passes into the operating mode with the sensitivity being unchanged.

Setting of the maximum sensitivity

• Go into the programming mode (step 1).
• Interrupt the light beam.
• Press the setting button twice (see steps 2 and 3).

Locking/Unlocking:

Press for 10s.		The red LED lights for a short time, then the yellow and green LEDs flash alternately; after 10s the LEDs go out, the unit is locked.
Press for 10s.		After 10s the LEDs go out, locking is annulled.

Operation

Check the safe functioning of the through-beam sensor. Display by LEDs and by the function-check output.

LED green is lit unit is ready for operation
LED yellow is lit output is switched
LED red is lit	error in object detection, e.g. maladjustment, soiling of the lenses
LEDs yellow + red	flashing alternately, 2 Hz: output short-circuited flashing alternately, 1 Hz: internal malfunction (output is not switched)

Function check output

(not for sensors with cable connection)

• Switches in the case of incorrect object detection (error in object detection, maladjustment, soiling of the lenses) after approx. 4 s, it switches back approx. 4 s after the object is again correctly detected.
• Immediately switches in the case of a short circuit of the switching output, it switches back approx. 2 s after the fault has been rectified.
• Immediately switches in the case of an internal fault, it is only switched back by turning off the operating voltage and then on again.

Maintenance

Keep the lens of the sensor free from soiling. For cleaning do not use any solvents or cleaning agents which could damage the plastic lenses.

graph TD
    A["Input"] --> B["1"]
    A --> C["2"]
    A --> D["3"]
    B --> E["L+"]
    C --> F["L-"]
    D --> G["L-"]
    H["t"] --> A

graph TD
    A["Diamond Symbol"] --> B["Component 1"]
    A --> C["Component 2"]
    A --> D["Component 3"]
    A --> E["Component 4"]
    B --> F["L+"]
    C --> G["L-"]
    D --> H["L+"]
    E --> I["L-"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#ccf,stroke:#333
    style D fill:#ccf,stroke:#333
    style E fill:#ccf,stroke:#333
    style F fill:#dfd,stroke:#333
    style G fill:#dfd,stroke:#333
    style H fill:#dfd,stroke:#333
    style I fill:#dfd,stroke:#333

PIN 2 = fc-output

graph TD
    A["Switch L"] --> B["Gate 1"]
    A --> C["Gate 2"]
    A --> D["Gate 3"]
    A --> E["Gate 4"]
    B --> F["L+"]
    C --> G["Ground"]
    D --> H["Ground"]
    E --> I["L-"]

graph TD
    A["Component 1"] --> B["Component 2"]
    A --> C["Component 3"]
    A --> D["Component 4"]
    B --> E["L+"]
    C --> E
    D --> E
    E --> F["L-"]

PIN 2 = fc-output