Datasheet

ManualsBrandsLeuze electronic ManualsOptical SensorsPolarized Retro-Reflective Photoelectric Sensor 3.6m 2 x PNP

Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0

info@leuze.com • www.leuze.com

We reserve the right to make changes • DS_PRK3C_StandardEL_en_50130058.fm

 Polarized retro-reflective photoelectric

sensor with autocollimation optics and visi-

ble red light

 For precise positioning of objects and

reflector marks, also at short range

 Small and compact construction with

robust plastic housing, degrees of protec-

tion IP 67 and IP 69K, tested in accordance

with Ecolab for industrial application

 Short response time and low jitter for the

detection of fast events

 NEW: Variant with a second switching

output in place of the teach input

 NEW: Housing variant with two integrated

M3 metal threaded sleeves

 NEW: Housing variant with integrated slot-

ted-hole mounting sleeve made of metal

0…5m

1,5 kHz

10 - 30 V

Accessories:

(available separately)

 Mounting systems (BT …)

 Cables with M8 or M12

connector (KD …)

 Reflectors

 Reflective tapes

 IO-Link master set

SET MD12-US2-IL1.1 + accessories -

diagnostics set (part no. 50121098)

IEC 60947...

IPIP 69K69K

IPIP 6767

Dimensioned drawing

A Green indicator diode

B Yellow indicator diode

C Optical axis

D Teach button

E Mounting sleeve (standard)

F Threaded sleeve (PRK3C.B…)

Electrical connection

Connector, 4-pin

Connector, 3-pin

Cable, 4 wires

PRK3C autocollimation Retro-reflective photoel. sensor with polarization filter

PRK3C Standard EL - 02

en 02-2017/02 50130058

Summary of content (8 pages)

PAGE 1
PRK3C autocollimation Retro-reflective photoel. sensor with polarization filter en 02-2017/02 50130058 Dimensioned drawing 1,5 kHz 0 … 5m 10 - 30 V We reserve the right to make changes • DS_PRK3C_StandardEL_en_50130058.
PAGE 2
PRK3C autocollimation Technical data Tables Reflectors Optical data Typ. operating range limit (TK(S) 100 x 100) 1) Operating range 2) Light source 3) Wavelength see tables LED (modulated light) 635nm (visible red light, polarized) Sensor operating modes IO-Link SIO Configuration COM2 (38.1kBaud, Frame 2.5, Vers. 1.1, min. cycle time 2.3 ms) is supported direct configuration / system commands; attention: data storage is not supported! 1 2 3 4 TK(S) 100x100 0 … 4.0m TKS 40x60.1 0 … 2.6m TKS 20x40.
PAGE 3
PRK3C autocollimation Retro-reflective photoel. sensor with polarization filter Part number code P R K 3 C .
PAGE 4
PRK3C autocollimation Order guide The sensors listed here are preferred types; current information at www.leuze.com Sensors with through-holes Order code Part no. Sensors with threaded sleeves Order code Part no. Accessories mounting systems Order code Part no. PRK3C.A3/4T-M8 PRK3C.A3/4T PRK3C.A3/4T-200-M12 PRK3C.A3/4T-200-M8 Set PRK3C.A3/PT-M8 PRK3C.A3/4-200-M8.3 PRK3C.A3/LP-M8 PRK3C.A3/LP PRK3C.A3/LP-200-M12 PRK3C.A3/LP-200-M8 PRK3C.A3/4P-M8 PRK3C.A3/4P PRK3C.A3/4P-200-M12 PRK3C.A3/4P-200-M8 PRK3C.
PAGE 5
PRK3C autocollimation Retro-reflective photoel. sensor with polarization filter IO-Link interface Sensors in the PRK3C…/L… variant have a dual-channel architecture. The IO-Link interface in accordance with specification 1.1.1 (October 2011) is provided on pin 4 (OUT 1). This allows the devices to be configured quickly and easily and, therefore, cost-effectively. Furthermore, the sensor transmits its process data and makes diagnostic information available through it.
PAGE 6
PRK3C autocollimation Functions configurable via IO-Link PC configuration and visualization is performed comfortably with the USB-IO-Link Master SET US2-IL1.1 (part no. 50121098) and the Leuze Sensor Studio (in the download area of the sensor at www.leuze.com). Function block Configuration Function Description Logical function of Q2 If the function Q2 = switching output is selected, the switching function corresponds to the current setting which was selected via the L/D changeover. If Q2 = inv.
PAGE 7
PRK3C autocollimation Retro-reflective photoel. sensor with polarization filter Sensor adjustment (teach) via teach button The sensor is factory-adjusted for maximum operating range. The teach procedure is only necessary if the sensor does not switch when an object enters the light beam.  Standard teach (low sensitivity)  Sensitive teach (increased sensitivity) Clear the light path before teaching! 1. Hold down the teach button (2 to 7s) until the yellow and green LEDs flash simultaneously. 1.
PAGE 8
PRK3C autocollimation Sensor adjustment (teach) via teach input (pin 2) The following description applies to PNP switching logic! Signal level LOW ≤ 2V Signal level HIGH ≥ (UB-2V) With the NPN models, the signal levels are inverted! Standard teach (low sensitivity) Standard teach (low sensitivity) is performed HIGH t = 20 ...