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| Type | Device | Mounting | Accessories |
|---|---|---|---|
| PK 68-K002 | PK 68 AF 1 | PK 15-005 | VK 02/L AF 1 with straight plug EVC545 wire: 5 x 0.25 mm² length: 5 m, Tmax=85 °C |
| Measurement parameters | |
|---|---|
| Pyrometer | CellaTemp PK 68 AF 1/IO-Link |
| Measuring range | 550 - 1400 °C |
| Focal distance | 1,5 m |
| Target size | 21 mm |
| Sensor | Double photo diode |
| Spectral range | 0.95 / 1.05 µm |
| Response time t90 | ≤ 10 ms (T > 650 °C) |
| Measurement uncertainty | 1 % of temp. reading [°C] |
| Repeatability | 2 K |
| Temperature coefficient | 0.05 %/K |
| Resolution current output | 0.2 K + 0.03 % of selected range |
| Resolution interface | 0.1 K |
| Resolution display | 1 K |
| 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 Transmittance Damping time constant Hold time of the maximum value memory Operation mode and switching points of the switching contacts Reset to factory setting Key lock Temperature display Temperature unit °C/°F Simulation of temperature Threshold level of the DTD function Measurement channel two-colour, single-colour 1 and single-colour 2 Warning and cut-off threshold of the contamination monitoring |
| Functions | |
| Overtemperature signal | Signal display at an internal temperature > 75 °C |
| Service function | Simulation of a measured value |
| DTD-(Discontinous Temperature Detection) function | Automatic temperature detection at discontinuous processes |
| Diagnostic function | Indicates in case of reverse polarity, overload and wrong supply voltage |
| Reverse polarity protection | for power supply, analog output and switching output |
| Scope of delivery | |
| Infrared thermometer CellaTemp PK Manual (short) 2 fixing nuts | |
| Measuring distance | Spot diameter |
|---|---|
| 0.00 mm | 15.00 mm |
| 60.00 mm | 15.24 mm |
| 120.00 mm | 15.48 mm |
| 180.00 mm | 15.72 mm |
| 240.00 mm | 15.96 mm |
| 300.00 mm | 16.20 mm |
| 360.00 mm | 16.44 mm |
| 420.00 mm | 16.68 mm |
| 480.00 mm | 16.92 mm |
| 540.00 mm | 17.16 mm |
| 600.00 mm | 17.40 mm |
| 660.00 mm | 17.64 mm |
| 720.00 mm | 17.88 mm |
| 780.00 mm | 18.12 mm |
| 840.00 mm | 18.36 mm |
| 900.00 mm | 18.60 mm |
| 960.00 mm | 18.84 mm |
| 1,020.00 mm | 19.08 mm |
| 1,080.00 mm | 19.32 mm |
| 1,140.00 mm | 19.56 mm |
| 1,200.00 mm | 19.80 mm |
| 1,260.00 mm | 20.04 mm |
| 1,320.00 mm | 20.28 mm |
| 1,380.00 mm | 20.52 mm |
| 1,440.00 mm | 20.76 mm |
| 1,500.00 mm | 21.00 mm |
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Systems
Measuring system PK 68-K002
Complete measuring system consisting of:
- Pyrometer PK 68 AF 1
- Mounting PK 15-005
- Electrical accessories
More information about IO-Link:
