CQ28-10NNP-KW1 SICK | Alldatasheet

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Technical content

CAPACITIVE PROXIMITY SENSORS

A B C D E F H I J K L M N O P Q R S T CQ28-10NNP-KW1 | CQ CAPACITIVE PROXIMITY SENSORS Illustration may differ

Ordering information

Type Part no. CQ28-10NNP-KW1 6030133 Other models and accessories www.sick.com/CQ Detailed technical data

Features

Dimensions (W x H x D) 28 mm x 46 mm x 5.5 mm Sensing range Sn 1 mm ... 10 mm Safe sensing range Sa 7.2 mm Installation type Non-flush Switching frequency Approx. 10 Hz Connection type Cable, 4-wire, 2 m 1) Switching output NPN Output function NC or NO Electrical wiring DC 4-wire Adjustment Single teach-in button (Sensitivity) Cable (Sensitivity) Enclosure rating IP68 2) 1) Do not bend below 0 °C. 2) According to EN 60529. Mechanics/electronics Supply voltage 10 V DC ... 30 V DC Ripple ≤ 10 % Voltage drop ≤ 2.5 V DC 1) Current consumption ≤ 12 mA 2) Time delay before availability ≤ 300 ms 1) At Ia max. 2) Without load. 3) Of Sr. 4) Ub and Ta constant. 5) In EMC critical applications, conducted interference levels may lie within the frequency range of the oscillator. This can cause changes to the output signal. (See op- erating instructions.).

2 PROXIMITY SENSORS | SICK Online data sheet | 2018-07-07 22:32:25

Subject to change without notice

CQ28-10NNP-KW1 | CQ CAPACITIVE PROXIMITY SENSORS Reproducibility ≤ 5 % 3) 4) Temperature drift (of Sr) ± 10 % EMC According to EN 60947-5-2 5) Continuous current Ia ≤ 200 mA Cable material PVC Conductor size 0.14 mm² Short-circuit protection ✔ Reverse polarity protection ✔ Shock and vibration resistance 30 g, 11 ms / 10 ... 55 Hz, 1 mm Ambient operating temperature –20 °C ... +85 °C Ambient storage temperature –40 °C ... +85 °C Housing material Plastic, PBT Sensing face material Plastic UL File No. NRKH.E191603 1) At Ia max. 2) Without load. 3) Of Sr. 4) Ub and Ta constant. 5) In EMC critical applications, conducted interference levels may lie within the frequency range of the oscillator. This can cause changes to the output signal. (See op- erating instructions.). Reduction factors Note The values are reference values which may vary Metal 1 Water 1 PVC Approx. 0.4 Oil Approx. 0.25 Glass 0.6 Ceramics 0.5 Alcohol 0.7 Installation note Remark Associated graphic see "Installation" A 27.6 mm B 27.6 mm Classifications ECl@ss 5.0 27270102 ECl@ss 5.1.4 27270102 ECl@ss 6.0 27270102 ECl@ss 6.2 27270102 ECl@ss 7.0 27270102 ECl@ss 8.0 27270102 ECl@ss 8.1 27270102 2018-07-07 22:32:25 | Online data sheet Subject to change without notice PROXIMITY SENSORS | SICK 3

A B C D E F H I J K L M N O P Q R S T CQ28-10NNP-KW1 | CQ CAPACITIVE PROXIMITY SENSORS ECl@ss 9.0 27270102 ETIM 5.0 EC002715 ETIM 6.0 EC002715 UNSPSC 16.0901 39122230 Installation note A B Connection diagram cd-023 BN WH BK BU + (L+)1 Teach Q – (M) Characteristic curve 0 2 (0.08) (0.16) (0.24) (0.31) (0.39) (0.59) (0.39) (0.2) (–0.2) –10 (–0.39) –15 (–0.59) Distance in mm (inch) mm (inch)

4 PROXIMITY SENSORS | SICK Online data sheet | 2018-07-07 22:32:25

Subject to change without notice

CQ28-10NNP-KW1 | CQ CAPACITIVE PROXIMITY SENSORS Dimensional drawing (Dimensions in mm (inch)) CQ28, cable 46 (1.81) 27.6 (1.09) 5.5 (0.22) 4.2 (0.17) 1 2 ① LED indicator green ② LED indicator yellow ③ Teach-in button ④ Sensing face 2018-07-07 22:32:25 | Online data sheet Subject to change without notice PROXIMITY SENSORS | SICK 5

SICK AG | Waldkirch | Germany | www.sick.com SICK At A GlAnCe SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applica- tions. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment. We have extensive experience in a wide range of industries and understand their processes and require- ments. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner. Comprehensive services complete our offering: SICK lifetime Services provide support throughout the ma- chine life cycle and ensure safety and productivity. For us, that is “Sensor Intelligence.” WOrldWIde preSenCe: Contacts and other locations – www.sick.com