Datasheet

PRKL 25B/66.P-S12 - 02 2016/03
Specifications
Optical data
Typ. operating range limit (TK(S) 100x100)
1)
1) Typ. operating range limit: max. attainable range without performance reserve
0.05 … 26m
2)
2) Reflectivity > 50%
Operating range
3)
3) Operating range: recommended range with performance reserve
see tables
Light beam characteristic collimated
Light spot diameter 3x5mm² at 1m, 10x20mm² at 10m
Light source
4)
4) Average life expectancy 50,000h at an ambient temperature of 25°C
laser (pulsed)
Laser class 1 in accordance with IEC 60825-1:2007
Wavelength 655nm (visible red light, polarized)
Max. output power (peak) 1.5mW
Pulse duration 8.1μs
Timing
Switching frequency 300Hz
Response time 1.67ms
Delay before start-up ≤ 300ms
Electrical data
Operating voltage U
B
5)
5) For UL applications: for use in class 2 circuits according to NEC only
10 … 30VDC (incl. residual ripple)
Residual ripple ≤ 15% of U
B
Open-circuit current ≤ 20mA
Switching output
6)
…/66.P
6) The push-pull switching outputs must not be connected in parallel
2 push-pull switching outputs
pin 2: PNP dark switching, NPN light switching
pin 4: PNP light switching, NPN dark switching
Function light/dark switching
Signal voltage high/low ≥ (U
B
-2V)/≤ 2V
Output current max. 100mA
Operating range adjustable with potentiometer
Indicators
Green LED ready
Yellow LED light path free
Yellow LED, flashing light path free, no performance reserve
Mechanical data
Housing plastic (PC-ABS)
Optics cover plastic (PMMA)
Weight with connector: 15g
with 2m cable: 55g
Connection type cable 2m (cross section 3x0.20mm²),
M8 or M12 connector
Environmental data
Ambient temp. (operation/storage)
7)
7) UL certified in the temperature range -10°C to 40°C
-40°C … +40°C/-40°C … +60°C
Protective circuit
8)
8) 2=polarity reversal protection, 3=short circuit protection for all transistor outputs
2, 3
VDE safety class
9)
9) Rating voltage 50V
II
Degree of protection IP 66, IP 67
Standards applied IEC 60947-5-2
Certifications UL 508, C22.2 No.14-13
5) 7) 10)
10)These proximity switches shall be used with UL Listed Cable assemblies rated 30V, 0.5A min,
in the field installation, or equivalent (categories: CYJV/CYJV7 or PVVA/PVVA7)
Options
Activation input activ
Transmitter active/not active ≥ 8V/≤ 2V
Activation/disable delay ≤ 1ms
Input resistance 10KΩ ±10%
UL REQUIREMENTS
Enclosure Type Rating: Type 1
For Use in NFPA 79 Applications only.
Adapters providing field wiring means are available from the manufacturer. Refer to manufacturers information.
CAUTION – the use of controls or adjustments or performance of procedures other than those specified herein may result
in hazardous radiation exposure.
ATTENTION ! Si d'autres dispositifs d'alignement que ceux préconisés ici sont utilisés ou s'il est procédé autrement qu'in-
diqué, cela peut entraîner une exposition à des rayonnements et un danger pour les personnes.
Tables
TK … = adhesive
TKS … = screw type
MTKS … = micro triple, screw type
Reflectors Operating range
1 TK(S) 100x100 0.30 … 21.0m
2)
2 MTKS 50x50 0.05 … 16.0m
3 MTKS 20x20 0.05 … 9.0m
1 0.30 21 26
2)
2 0.05 16 20
3 0.05 9 11
Operating range [m]
Typ. operating range limit [m]
Diagrams
A TK(S) 100x100
B MTKS 50x50
C MTKS 20x20
-60
-40
-20
0
20
40
60
036 12 1821915
y1
y2
Distance x [m]
Misalignment y [mm]
Typ. response behavior
y2
x
y1
0
369 1512 18 21
0
20
40
60
80
100
A
B
C
Distance x [m]
Performance reserve
Typ. performance reserve
Remarks
Operate in accordance with
intended use!
 This product is not a safety sensor
and is not intended as personnel
protection.
 The product may only be put into
operation by competent persons.
 Only use the product in accor-
dance with the intended use.
PRKL 25B