Range of models
Field of View Calculator
Technical data
Mountings
Applications
Request a quote
Downloads
Accessories
IO-Link

Measuring range	Lens	Focus area	Distance ratio	Measuring field
700 - 1800 °C	PA 41.01	0.2 m - ∞	190 : 1
	PKS 21.01	1.08 m
	PA 41.05	0.12 m - ∞	100 : 1
	PZ 41.18	0.033 - 0.045 m	50 : 1
	PA 41.03	1.8 m		8 mm

Measuring distance	Spot diameter
0.00 mm	23.40 mm
8.00 mm	22.51 mm
16.00 mm	21.61 mm
24.00 mm	20.72 mm
32.00 mm	19.82 mm
40.00 mm	18.93 mm
48.00 mm	18.04 mm
56.00 mm	17.14 mm
64.00 mm	16.25 mm
72.00 mm	15.35 mm
80.00 mm	14.46 mm
88.00 mm	13.57 mm
96.00 mm	12.67 mm
104.00 mm	11.78 mm
112.00 mm	10.89 mm
120.00 mm	9.99 mm
128.00 mm	9.10 mm
136.00 mm	8.20 mm
144.00 mm	7.31 mm
152.00 mm	6.42 mm
160.00 mm	5.52 mm
168.00 mm	4.63 mm
176.00 mm	3.73 mm
184.00 mm	2.84 mm
192.00 mm	1.95 mm
200.00 mm	1.05 mm

Measurement parameters
Measuring range	550 - 2500 °C
Sensor	Photo diode
Spectral range	0.78 - 1.06 µm
Response time t₉₀	≤ 2 ms (T > 900 °C)
Measurement uncertainty	0,3 % vom Messwert [°C], zzgl. 2,5 K
Repeatability	2 K
Temperature coefficient	0.07 %/K
Resolution current output	0.2 K + 0.03 % of selected range
Resolution interface	0.1 K
Resolution display	1 K
Optical variants
Measuring heads	AF 1: PA 41.01 (M30): Focusing 0.2 m - ∞ AF 2: PKS 21.01 (M30): Focusing 1.08 m AF 3: PA 41.05 (M16): Focusing 0.12 m - ∞ AF 4: PZ 41.18 (M16): Focusing 0.033 - 0.045 m
Electrical parameters
Analog output	0(4) - 20 mA linear, switchable, scalable
Resistance	≤ 500 Ω
Switching output	Open Collector 24 V DC, ≤ 150 mA
Test input	10 - 34 V DC (acc. to IEC 61131-2)
Interface	IO-Link
Power supply	24 V DC +10 % / -20 %
Current consumption	≤ 50 mA at 24 V DC
Features
Display	4-digit LED display red, digit-height 8 mm
Status display	2 x LED
Control elements	3 buttons
General parameters
Connection	M12 thread 5-pin connection (A-coding)
Ambient temperature	0 - 65 °C
Storage temperature	-20 - +80 °C
Permissible humidity	95 % r.H. max. (non-condensing)
Dimension	Ø 30 x 210 mm (without plug)
Housing	Stainless steel V2A (1.4305)
Protection class	IP 65 acc. to DIN 40050
Weight	approx. 0.4 kg
Adjustable parameters
Parameters	Analog output 0/4 - 20 mA Scaling of the analog output Quick emissivity setting via temperature display Damping time constant Hold time of the maximum value memory Operation mode and switching points of the switching contact Reset to factory setting Key lock Temperature display Temperature unit °C/°F Simulation of temperature Test function
Functions
Overtemperature signal	Signal display at an internal temperature > 75 °C
Test function	via button or test input
Service function	Simulation of a measured value
Diagnostic function	Indicates in case of reverse polarity, overload and wrong supply voltage
Reverse polarity protection	M12 thread 5-pin connection (A-coding)
Scope of delivery
	Infrared thermometer CellaTemp PKF Measuring head Manual (short) 2 fixing nuts * The fibre optic cable must be ordered separately.

Device type

reset

Mounting Selection Guide

Please select options

metals
molten glass
graphite
ceramics
annealing
forging
sintering
heat treatment
rolling mill

Brochure CellaTemp PK PKF PKL

3 MB

CellaTemp PK PKF PKL

Declaration of conformity PKxy

366 KB

PKxy

Manual CellaTemp PKx IO-Link

2 MB

Operating instructions CellaTemp PKx IO-Link

IODD File

DL	Name	Size	Last modified:
	IO Device Description PKF66AF1	572 KB	09.10.2020 11:17:56
	IO Device Description PKF66AF2	581 KB	09.10.2020 11:18:06
	IO Device Description PKF66AF3	578 KB	09.10.2020 11:18:13
	IO Device Description PKF66AF4	578 KB	09.10.2020 11:18:21
	IO Device Description PKF66AF5	582 KB	09.10.2020 11:18:29
Download selected files as a ZIP file.

Manufacturer Declaration

DL	Name	Size	Last modified:
	IO Manufacturer's Declaration PKF 66 AF 1	364 KB	05.07.2017 17:21:00
	IO Manufacturer's Declaration PKF 66 AF 2	363 KB	05.07.2017 17:22:00
	IO Manufacturer's Declaration PKF 66 AF 3	367 KB	05.07.2017 17:22:00
	IO Manufacturer's Declaration PKF 66 AF 5	365 KB	05.07.2017 17:21:00
Download selected files as a ZIP file.