Temperature measuring system CellaTemp PKF 36-K001

infraredfiber opticfor cables

Article description

• Complete measuring system including: CellaTemp PKF 36 BF 1 pyrometer, mounting PA 21-001, mounting bracket set PS 11/U and cable VK 02/L AF 1

Special features

• Infrared thermometer with fibre-optic cable and optical measuring head
• Measuring head operable without cooling at ambient temperatures up to 250 °C
• Analogue output and IO-Link interface for industrial integration
• Mounting fitting with flow-optimized air purge to minimize contamination and air consumption
• Bayonet lock for quick disassembly

Summary table (basic)
Version: CellaTemp PKF 36-K001
Measuring range: 550 - 2500 °C
Focus distance: 0.2 m - ∞
Shape of the measuring field: round
Distance ratio: 190 : 1
Measuring principle: single-colour
Sighting option: Laser pilot light


Technical Data — Measurement parameters
Measuring range: 550 - 2500 °C
Sensor: Photodiode
Spectral range: 0.78 - 1.06 µm
Response time t90: ≤ 2 ms (T > 900 °C)
Measurement uncertainty: 0.3 % of reading + 2.5 K
Repeatability: 2 K
Temperature coefficient: 0.07 %/K
Resolution current output: 0.1 K + 0.005 % of selected measuring span
Resolution interface: 0.1 K
Resolution display: 1 K


Optical variants

• Measuring head AF 1: PA 41.01 (M30) focusing 0.2 m - ∞
• Measuring head AF 2: PKS 21.01 (M30) focusing 1.08 m
• Measuring head AF 3: PA 41.05 (M16) focusing 0.12 m - ∞
• Measuring head AF 4: PZ 41.18 (M16) focusing 0.033 - 0.045 m

Electrical parameters
Analog output: 0(4) - 20 mA linear, switchable, scalable
Load resistance: ≤ 500 Ω
Switching outputs: 2 x PNP Open Collector 24 V DC, 2 x 150 mA max.
Test input: 10 - 34 V DC (according to IEC 61131-2)
Interface: IO-Link V1.1.3
Power supply: 18 - 32 V DC
Current consumption: ≤ 50 mA at 24 V DC


Features
Display: 4-digit red LED, digit height 8 mm
Status display: 3 x LED
Control elements: 3 buttons


General parameters
Connection: M12 5-pin thread (A-coding)
Ambient temperature: 0 - 65 °C
Storage temperature: -20 - +80 °C
Permissible humidity: 95 % r.H. max. (non-condensing)
Dimensions: Ø 30 x 210 mm (without plug)
Housing: Stainless steel V2A (1.4305)
Protection class: IP65 (DIN 40050)
Weight: approx. 0.4 kg


Adjustable parameters

• Analog output 0/4 - 20 mA; output scaling
• Emissivity adjustment; transmission compensation for protective glass
• Damping time constant; max-value hold time; operating mode and input source
• Switching point, on/off delays for switching contacts
• Temperature correction via interpolation points (X/Y pairs); simulation and service parameters
• Reset to factory settings; key lock; display options (temperature or "run"); °C/°F

Functions
Overtemperature signal (internal temperature > 75 °C)
Test function via button or test input
Service function: simulation of measured value
Diagnostic function: indicates reverse polarity, overload and incorrect supply voltage
Reverse polarity protection (M12 5-pin A-coding)


Scope of delivery

• Infrared thermometer CellaTemp PKF
• Measuring head
• Short manual
• 2 fixing nuts
• *Fibre-optic cable must be ordered separately

Software
Software: SW 50


Measuring field (examples)
Selected values measured field diameter table:
Measuring distance 0.00 mm → Measuring field diameter 23.40 mm
Measuring distance 8.00 mm → Measuring field diameter 22.51 mm
Measuring distance 16.00 mm → Measuring field diameter 21.61 mm
Measuring distance 200.00 mm → Measuring field diameter 1.05 mm


Characteristics / technical specifications

• Model family: PKF (CellaTemp)
• Model: CellaTemp PKF 36-K001
• Measuring range: 550 – 2500 °C
• Spectral range: 0.78 – 1.06 µm
• Distance ratio (D:S): 190 : 1
• Focus distance: from 0.2 m to infinity (depending on measuring head)
• Response time t90: ≤ 2 ms (T > 900 °C)
• Interface: IO-Link V1.1.3 and analogue 0(4)-20 mA
• Power supply: 18 – 32 V DC, current ≤ 50 mA at 24 V DC
• Housing: Stainless steel V2A (Ø 30 x 210 mm)
• Protection class: IP65
• Weight: approx. 0.4 kg