ipf electronic PRQ80376 User manual

MANUAL • Subject to alteration! Version: February 2022
ipf electronic gmbh │ Rosmarter Allee 14 • 58762 Altena • Germany │ Tel [phone] • [e-mail] •www.ipf-electronic.com 1
068-15017
PRQ80376
Laser retro-reflective sensors
Plastic housing, compact design
Setting by teach-in
LED display with setting guide
M8-connector 4-pole
Technical data
Range 100 … 3,000mm
Operating voltage 10 … 30V DC
Current consumption (without load) ≤ 12mA
Output current (max. load) ≤ 50mA
Output signal PNP, no/nc
Response / release time ≤ 0.5 ms
Switching frequency 1kHz
Transmitting element (clocked) Laser diode, red light, pulsed
Light spot size see diagram
Wavelength 655nm
short-circuit proof +
reverse polarity protected +
Display (operation) LED green (LED 1)
Display (signal) LED yellow (LED 2)
Material (housing) Plastic (PUR)
Material (front panel) PMMA
Protection class (EN60529) IP 67
Ambient temperature -20 … +50°C
Connection M8-connector 4-pole
Connection accessories e.g. VK200375
Mounting accessories (universal holder) AY000116
Electrical connection Notes on the connection of the white line (PIN 2)
Connection with L+: Teach-in analog to the respective specifica-
tions for the keystroke
Connection with L-: Teach button locked
No connection: Normal operation
It is recommended to connect the line to a
free terminal during normal operation
Laser protection class 1
Polarizing filter integrated
brown
white
black
blue

MANUAL • Subject to alteration! Version: February 2022
2 ipf electronic gmbh │ Rosmarter Allee 14 • 58762 Altena • Germany │ Tel [phone] • [e-mail] •www.ipf-electronic.com
Dimensional drawing Light spot size
Safety instructions
Read the operating instructions before commissioning.
Connection, installation, adjustment and commissioning may only be performed by qualified personnel.
The device must not be used outdoors. Laserschutzklasse 1; Wellenlänge: 655nm; Frequenz; 5kHz, Pulsbreite: 3,2µs;
Grenzwert Puls: ≤ 2,3mW (IEC 60825-1)
Complies with 21 CFR 1040.10 and 1040.11 except for deviations as specified in Laser Notice No. 56, May 2019.
Attention! Use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure
Before commissioning, please make sure that all safety instructions in the product documentation, if applicable, have
been observed!
Not a safety component according to the EU Machinery Directive. The use of these products is prohibited if they have
a direct impact on personal safety.
Intended use
The sensor is used for optical non-contact detection.
Connection
Plug the connector onto a suitable cable socket in a voltage-free manner and screw it tight.
Connect the cable according to the connection diagram on page 1.
As soon as the operating voltage is applied, the green LED (LED 1) lights up.
Mounting
Mount the sensor on a suitable holder (e.g. universal holder AY000116)

MANUAL • Subject to alteration! Version: February 2022
ipf electronic gmbh │ Rosmarter Allee 14 • 58762 Altena • Germany │ Tel [phone] • [e-mail] •www.ipf-electronic.com 3
Adjustment
Align the sensor with the reflector so that the light beam impinges at right angles to the reflection plane.
Switching mode
N.O. = normally open
N.C. = normally closed
Setting
The sensor is set via teach-in. You can teach-in via the key or by connecting the white line to L+ instead of pressing the
key.
Standard teach in:
Is suitable for almost any application. The adjustment is made to the reflector and the object.
Step 1: Teach in reflector Step 2: Teach in object
Press the key > 3s until the green and the Press key > 1s
yellow LED flash simultaneously. Release
the key, the LEDs flash alternately.

MANUAL • Subject to alteration! Version: February 2022
4 ipf electronic gmbh │ Rosmarter Allee 14 • 58762 Altena • Germany │ Tel [phone] • [e-mail] •www.ipf-electronic.com
Dynamic teach in:
Is suitable to adjust the sensor in the running process, especially for small objects.
Step 1: Step 2:
Press the key > 3s until the green and the Press the key for the duration of one cycle
yellow LED flash simultaneously. Release
the key, the LEDs flash alternately.
Switching N.O. / N.C.
→N.O. →→N.C. →…
Press the key > 13s
until the green and
yellow LEDs flash rap-
idly alternately
Green LED flashes
Yellow LED lights up
↓
wait 10s
↓
Press key shortly
Green LED flashes
Yellow LED is off
↓
wait 10s
↓