Pyrometer CellaSwitch PKS 20

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Special features:

Pyrometer CellaSwitch PKS 20

Measuring range		250 - 1250 °C 250 - 1250 °C
Focus distance		1,5 m 1,5 m

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Version

AF 1

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Version	CellaSwitch PKS 20 AF 1
Measuring range	250 - 1250 °C
Target size	16 mm
Focus distance	1,5 m
Shape of the measuring field	round
Measuring principle	one-colour

Technical Data Downloads Measuring field calculator Accessories Emissivity calculator Application request IO-Link IODD IO-Link Manufacturer explanation

Pyrometer CellaSwitch PKS 20

Technical Data

Measurement parameters

Measuring range	250 - 1250 °C
Sensor	Photo diode
Spectral range	1.0 - 1.7 µm
Response time t90	≤ 2 ms (T ≥ 600 °C)
Measurement uncertainty	1 % of the range's final value
Resolution interface	10 K (1 %)
Resolution display	10 K (1 %)

Electrical parameters

Switching output	2 NO contacts PNP ≤ 150 mA
Test input	10 - 34 V DC (acc. to IEC 61131-2)
Power supply	10 - 34 V DC Ripple ≤ 200 mV
Current consumption	≤ 30 mA at 24 V DC without load current

Features

Display	two 7 segments LED, red, digit height 8 mm
Status display	2 x LED
Control elements	3 buttons

General parameters

Connection	M12 connector, 5-pole
Ambient temperature	0 - 65 °C
Storage temperature	-20 - +80 °C
Permissible humidity	95 % r.H. max. (non-condensing)
Dimension	Ø 30 x 189 mm (without plug)
Housing	Stainless steel
Protection class	IP 65 acc. to DIN 40050
Weight	0,235 kg

Adjustable parameters

Parameters

Switch-on and switch-off point successively 1 % of the temperature range
Switching function: N.O. / N.C. contact
Switch-on and switch-off delay 0 to 9.9 sec, gradually 0.1 sec

Functions

Test function

via operating menu or via external control signal

Scope of delivery

Infrared sensor PKS 20
Manual
2 fixing nuts

Pyrometer CellaSwitch PKS 20

Downloads

Brochure CellaSwitch PKS

Manual CellaSwitch PKS

Declaration of conformity Declaration from Conformity PKSxx

UKCA Declaration from Conformity PKSxx

Pyrometer CellaSwitch PKS 20

Measuring field calculator

Measuring distance	Measuring field diameter
0.00 mm	12.00 mm
60.00 mm	12.16 mm
120.00 mm	12.32 mm
180.00 mm	12.48 mm
240.00 mm	12.64 mm
300.00 mm	12.80 mm
360.00 mm	12.96 mm
420.00 mm	13.12 mm
480.00 mm	13.28 mm
540.00 mm	13.44 mm
600.00 mm	13.60 mm
660.00 mm	13.76 mm
720.00 mm	13.92 mm
780.00 mm	14.08 mm
840.00 mm	14.24 mm
900.00 mm	14.40 mm
960.00 mm	14.56 mm
1,020.00 mm	14.72 mm
1,080.00 mm	14.88 mm
1,140.00 mm	15.04 mm
1,200.00 mm	15.20 mm
1,260.00 mm	15.36 mm
1,320.00 mm	15.52 mm
1,380.00 mm	15.68 mm
1,440.00 mm	15.84 mm
1,500.00 mm	16.00 mm

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Pyrometer CellaSwitch PKS 20

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