test report

FCC ID: WRMRFU610

Test Report

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FCCID_4267262

Königswinkel 10 32825 Blomberg, Germany Phone: +49 (0) 52 35 / 95 00-0 Fax: +49 (0) 52 35 / 95 00-10 office@phoenix-testlab.de www.phoenix-testlab.de Test Report Report Number: F181673E4 Equipment under Test (EUT): RFU610-10601 Applicant: SICK AG Manufacturer: SICK AG

References [1] ANSI C63.4:2014 American National Standard for Methods of Measuring of Radio-Noise Emissions from Low- Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz. [2] FCC 47 CFR Part 2: General Rules and Regulations [3] FCC 47 CFR Part 15: Radio Frequency Devices (Subpart B) [4] ICES-003 Issue 6: (January 2016) Spectrum Management and Telecommunications. Interference-Causing Equipment Standard. Information Technology Equipment (Including Digital Apparatus) —Limits and Methods of Measurement Test Result The requirements of the tests performed as shown in the overview (clause 4) were fulfilled by the equipment under test. The complete test results are presented in the following. Tested and written by: Thomas KÜHN 18.03.2019 Name Signature Date Reviewed and approved by: Michael DINTER 18.03.2019 Name Signature Date This test report is only valid in its original form. Any reproduction of its contents in extracts without written permission of the accredited test laboratory PHOENIX TESTLAB GmbH is prohibited. The test results herein refer only to the tested sample. PHOENIX TESTLAB GmbH is not responsible for any generalisations or conclusions drawn from these test results concerning further samples. Any modification of the tested samples is prohibited and leads to the invalidity of this test report. Each page necessarily contains the PHOENIX TESTLAB Logo and the TEST REPORT NUMBER. Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 2 of 23

Contents: Page 1 Identification ................................................................................................................................. 4 1.1 Applicant ................................................................................................................................................... 4 1.2 Manufacturer ............................................................................................................................................ 4 1.3 Test Laboratory ........................................................................................................................................ 4 1.4 EUT (Equipment under Test) ................................................................................................................... 5 1.5 Technical Data of Equipment ................................................................................................................... 5 1.6 Dates ........................................................................................................................................................ 6 2 Operational States ........................................................................................................................ 6 3 Additional Information ................................................................................................................... 8 4 Overview....................................................................................................................................... 8 5 Results.......................................................................................................................................... 9 5.1 Conducted emissions on power supply lines ........................................................................................... 9 5.1.1 Test method ..................................................................................................................................... 9 5.1.2 Results conducted emission measurement on AC mains ............................................................. 10 5.2 Radiated emissions ................................................................................................................................ 12 5.2.1 Test method ................................................................................................................................... 12 5.2.2 Results preliminary measurement 30 MHz to 1 GHz .................................................................... 17 5.2.3 Results preliminary measurement above 1 GHz ........................................................................... 18 5.2.4 Result final measurement from 30 MHz to 1 GHz ......................................................................... 19 5.2.5 Result final measurement above 1 GHz ........................................................................................ 21 6 Test Equipment used for Tests ................................................................................................... 22 7 Test site Validation ..................................................................................................................... 23 8 Report History ............................................................................................................................. 23 9 List of Annexes ........................................................................................................................... 23 Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 3 of 23

1 Identification 1.1 Applicant Name: SICK AG Merkurring 20 Address: 22143 Hamburg Country: Germany Name for contact purposes: Mr. Christian MÜNTER Phone: +49 40 61 16 80 - 243 Fax: +49 40 61 16 80 - 201 eMail address: Christian.Muenter@sick.de Applicant represented during the - test by the following person: 1.2 Manufacturer Name: SICK AG Merkurring 20 Address: 22143 Hamburg Country: Germany Name for contact purposes: Mr. Christian MÜNTER Phone: +49 40 61 16 80 - 243 Fax: +49 40 61 16 80 - 201 eMail address: Christian.Muenter@sick.de Manufacturer represented during - the test by the following person: 1.3 Test Laboratory The tests were carried out by: PHOENIX TESTLAB GmbH Königswinkel 10 32825 Blomberg Germany Accredited by Deutsche Akkreditierungsstelle GmbH (DAkkS) in compliance with DIN EN ISO/IEC 17025 under Reg. No. D-PL-17186-01-02 and D-PL-17186-01-05, FCC Test Firm Designation Number DE0004, FCC Test Firm Registration Number 469623, CAB Identifier DE0003 and ISED# 3469A. Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 4 of 23

1.4 EUT (Equipment under Test) Test object: * UHF RFID read/write device Model name / HVIN: * RFU610-10601 PMN: * RFU610 FCC ID:* WRMRFU610 IC: * 10066A-RFU610 Serial number: * 19099024 PCB identifier: * EK-Frontend 2104880/EK-Digital 2100953/EK-Connector 2100952 Hardware version: * Prototype Software version / FVIN: * T2.06RC03 Lowest internal frequency: * 18.432 MHz * declared by the applicant. Note: Phoenix Testlab GmbH does not take samples. The samples used for tests are provided exclusively by the applicant. 1.5 Technical Data of Equipment Channel 1 RX: 902.75 MHz TX: 902.75 MHz Channel 25 RX: 914.75 MHz TX: 914.75 MHz Channel 50 RX: 927.25 MHz TX: 927.25 MHz Rated RF output power: * 15.5 dBm (e.i.r.p.) Antenna type: * Internal Antenna gain: * -4.5 dBi Antenna connector: * Yes (internal only) Adaptive frequency agility: * Yes Modulation: * FHSS (PR-ASK / DSB-ASK) Supply Voltage (DC-Port): * Unom= 24.0 V DC Umin= 18.0 V DC Umax= 30.0 V DC Supply Voltage (PoE): * Unom= 48.0 V DC Umin= 36.0 V DC Umax= 57.0 V DC Temperature range: * -25 °C to +50 °C * declared by the applicant. Identification Connector Length * EUT Ancillary Ethernet 8-pin M12-connector RJ45 2.0 m DC-Power-Port 4-pin M12-connector - 2.0 m Digital I/O 4-pin M8-connector 4-pin M8-connector 2.0 m *: Length during the test if no other specified. Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 5 of 23

Ancillary equipment used for tests Light barrier SICK WTB4S-3P2262 (provided by the applicant) PoE power injector PHIHONG POE31U-1AT (provided by the applicant) 1.6 Dates Date of receipt of test sample: 06.03.2019 Start of test: 07.03.2019 End of test: 12.03.2019 2 Operational States Description of function of the EUT: The EUT is a UHF RFID reader with a digital I/O and an Ethernet port, which also can be used for power supply (PoE). The following states were defined as the operating conditions: During all tests the EUT was connected to a laptop PC with a operation software (SOPAS, provided by the applicant) and a light barrier. With a special part of the software, which will be not available for the final customer, the intentional part of the EUT could be set to continuous receiving mode on a fixed channel. During this mode the EUT transmits the several receiving parameters (level, RSSI…) via Ethernet to the PC and these values were displayed. Furthermore the light barrier was active. Because the EUT could be also supplied via PoE, the AC powerline conducted measurement was carried out while the EUT was supplied by an PoE-injector. Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 6 of 23

The system was setup as follows: Physical boundary of the EUT (AC powerline conducted) I/O Ethernet 48 V DC Light barrier Coupling / Coupling / RFU610-10601 WTB4S-3P2262 Decoupling Network Decoupling Network AC mains Laptop PC 120 V / 60 Hz Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 7 of 23

3 Additional Information This test report documents the results of the measurements of the digital part of the EUT. The results of the intentional radiator part of the EUT were documented under PHOENIX TESTLAB GmbH test report reference F181673E3. During the tests the EUT was not labelled as required by FCC / IC. 4 Overview Conducted emissions FCC 47 CFR Part 15 section 15.107 (b) [3] / ICES-003 Issue 6 section 6.1 [4] Limits Reference Application Frequency range Remark Status standard 0.15 to 0.5 MHz 66 to 56 dBµV (QP)* 56 to 46 dBµV (AV)* 0.5 to 5 MHz 56 dBµV (QP) AC supply line ANSI C63.4 Class B Passed 46 dBµV (AV) 5 to 30 MHz 60 dBµV (QP) 50 dBµV (AV) *: Decreases with the logarithm of the frequency Radiated emissions FCC 47 CFR Part 15 section 15.109 (b) [3] / ICES-003 Issue 6 section 6.2 [4] Reference Application Frequency range Limits Remark Status standard 30 to 88 MHz 40.0 dBµV/m QP at 3 m 88 to 216 MHz 43.5 dBµV/m QP at 3 m 216 to 960 MHz 46.0 dBµV/m QP at 3 m 960 to 1000 MHz 54.0 dBµV/m QP at 3 m Radiated Emission ANSI C63.4 Class B Passed above 1000 MHz 54.0 dBµV/m AV at 3 m and 74.0 dBµV/m PK at 3 m Remark: As declared by the applicant the highest frequency is the wanted signal of the intentional radiator part of th the EUT (927.250 MHz). Therefore the radiated emission measurement must be carried out up to 5 of the highest internal frequency in this case 5 GHz. The EUT was classified by the applicant as CLASS A equipment. Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 8 of 23

5 Results 5.1 Conducted emissions on power supply lines 5.1.1 Test method This test will be carried out in a shielded chamber. Table top devices will set up on a non-conducting support with a size of 1 m by 1.5 m and a height of 80 cm above the ground plane. Floor-standing devices will be placed directly on the ground plane. The setup of the Equipment under test will be in accordance to [1]. The frequency range 150 kHz to 30 MHz will be measured with an EMI Receiver set to MAX Hold mode with peak and average detector and a resolution bandwidth of 9 kHz. A scan will be carried out on the phase (or plus pole in case of DC powered devices) of the AC mains network. If levels detected 10 dB below the appropriable limit, this emission will be measured with the average and quasi-peak detector on all lines. Frequency range Resolution bandwidth 150 kHz to 30 MHz 9 kHz Shielded chamber AC/DC EUT adaptor 0.4 m 0.8 m 0.4 m 0.8 m LISN AC mains EMI receiver Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 9 of 23

5.1.2 Results conducted emission measurement on AC mains Ambient temperature 20 °C Relative humidity 30 % Test description: Conducted emission measurement EUT: RFU610 Manufacturer: SICK AG Operating conditions: Receive on mid channel, light barrier active Test site: Phoenix TESTLAB GmbH, shielded room M4 Operator: Th. KÜHN Comment: Supplied by PHIHONG PoE injector POE31U-1AT with 120 VAC/60 Hz The curves in the diagrams below only represent for each frequency point the maximum measured value of all preliminary measurements which were made for each power supply line. The top measured curve represents the peak measurement and the bottom measured curve the average measurement. The quasi-peak measured points are marked by and the average measured points by . 90 80 60 Level in dBµV 40 20 0 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Preview Result 2-AVG Preview Result 1-PK+ FCC 15.107 Class B V QP FCC 15.107 Class B V AV Final_Result QPK Final_Result AVG Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 10 of 23

Final_Result Meas. Frequency QuasiPeak Average Limit Margin Bandwidth Corr. Time Line PE (MHz) (dBµV) (dBµV) (dBµV) (dB) (kHz) (dB) (ms) 0.180600 43.1 --- 64.5 21.4 5000.0 9.000 N FLO 9.8 0.353400 --- 32.3 48.9 16.6 5000.0 9.000 N FLO 9.9 0.393900 43.7 --- 58.0 14.3 5000.0 9.000 N GND 9.9 0.436200 35.3 --- 57.1 21.8 5000.0 9.000 N FLO 9.9 18.366000 --- 31.8 50.0 18.2 5000.0 9.000 L1 FLO 10.9 25.569600 28.5 --- 60.0 31.5 5000.0 9.000 L1 FLO 11.1 26.609100 --- 34.5 50.0 15.5 5000.0 9.000 L1 FLO 11.1 Measurement uncertainty ±2.8 dB Test result Passed Test equipment used (refer clause 6): 1-7 Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 11 of 23

5.2 Radiated emissions 5.2.1 Test method The radiated emission measurement is subdivided into four stages. • A preliminary measurement carried out in a fully anechoic chamber with a fixed antenna height in the frequency range 30 MHz to 1 GHz. • A final measurement carried out on an open area test side with reflecting ground plane and various antenna heights in the frequency range 30 MHz to 1 GHz. • A preliminary measurement carried out in a fully anechoic chamber with a various antenna height of 100 to 250 cm at a distance of 1.90 m to the EUT position in the frequency range 1 GHz to 40 GHz. • A final measurement carried out in a fully anechoic chamber and various antenna height of 100 to 250 cm at a distance of 1.90 m to the EUT position in the frequency range 1 GHz to 40 GHz. Preliminary measurement (30 MHz to 1 GHz) This measurement will be performed in a fully anechoic chamber. Table top devices will set up on a non- conducting turn device on the height of 1.5 m. The set-up of the Equipment under test will be in accordance to [1]. The frequency range will be divided into different sub ranges depending of the frequency range of the used horn antenna. The spectrum analyser set to MAX Hold mode and a resolution bandwidth of 100 kHz. The measurement will be performed in horizontal and vertical polarisation of the measuring antenna and while rotating the EUT in its vertical axis in the range of 0 ° to 360 °. This measurement is repeated after raising the EUT in 30 ° steps according to [1]. The resolution bandwidth of the EMI Receiver will be set to the following values: Frequency range Resolution bandwidth 30 MHz to 1 GHz 120 kHz Measuring distance Turn Device Measurement antenna EUT 1.5 m 1.5 m EMI receiver Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 12 of 23

Procedure preliminary measurement: Prescans were performed in the frequency range 30 MHz to 1 GHz. The following procedure will be used: 1. Monitor the frequency range at horizontal polarisation and a EUT azimuth of 0 °. 2. Rotate the EUT by 360° to maximize the detected signals. 3. Repeat 1) to 2) with the vertical polarisation of the measuring antenna. 4. Make a hardcopy of the spectrum. 5. Repeat 1) to 4) with the EUT raised by an angle of 30° (60°, 90°, 120° and 150°) [1]. 6. Measure the frequency of the detected emissions with a lower span and resolution bandwidth to increase the accuracy and note the frequency value. 7. The measurement antenna polarisation, with the according EUT position (Turntable and Turn device) which produces the highest emission for each frequency will be used for the final measurement. The six closest values to the applicable limit will be used for the final measurement. Final measurement (30 MHz to 1 GHz) A final measurement on an open area test site will be performed on selected frequencies found in the preliminary measurement. During this test the EUT will be rotated in the range of 0 ° to 360 °, the measuring antenna will be set to horizontal and vertical polarization and raised and lowered in the range from 1 m to 4 m to find the maximum level of emissions. The resolution bandwidth of the EMI Receiver will be set to the following values: Frequency range Resolution bandwidth 30 MHz to 1 GHz 120 kHz measuring distance 1 m to 4 m EUT 0.8 m EMI receiver Ground plane Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 13 of 23

Procedure final measurement: The following procedure will be used: Measure on the selected frequencies at an antenna height of 1 m and a EUT azimuth of 23 °. Move the antenna from 1 m to 4 m and note the maximum value at each frequency. Rotate the EUT by 45 ° and repeat 2) until an azimuth of 337 ° is reached. Repeat 1) to 3) for the other orthogonal antenna polarization. Move the antenna and the turntable to the position where the maximum value is detected. Measure while moving the antenna slowly +/- 1 m. Set the antenna to the position where the maximum value is found. Measure while moving the turntable +/- 45 °. Set the turntable to the azimuth where the maximum value is found. Measure with Final detector (QP and AV) and note the value. Repeat 5) to 10) for each frequency. Repeat 1) to 11) for each orthogonal axes of the EUT if handheld equipment. Preliminary and final measurement (1 GHz to 40 GHz) This measurement will be performed in a fully anechoic chamber. Table top devices will set up on a non- conducting turn device on the height of 1.5 m. The set-up of the Equipment under test will be in accordance to [1]. Preliminary measurement (1 GHz to 40 GHz) The frequency range will be divided into different sub ranges depending of the frequency range of the used horn antenna. The spectrum analyser set to MAX Hold mode and a resolution bandwidth of 100 kHz. The measurement will be performed in horizontal and vertical polarisation of the measuring antenna and while rotating the EUT in its vertical axis in the range of 0 ° to 360 °. This measurement is repeated after raising the EUT in 30 ° steps according to [1]. The resolution bandwidth of the EMI Receiver will be set to the following values: Frequency range Resolution bandwidth 1 GHz to 4 GHz 1 MHz 4 GHz to 12 GHz 1 MHz 12 GHz to 18 GHz 1 MHz 18 GHz to 26.5 GHz 1 MHz 26.5 GHz to 40 GHz 1 MHz Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 14 of 23

Measuring distance Turn Device Measurement antenna preamp EUT 1.5 m 1.5 m EMI receiver Procedure preliminary measurement: Prescans were performed in the frequency range 1 to 40 GHz. The following procedure will be used: 8. Monitor the frequency range at horizontal polarisation and a EUT azimuth of 0 °. 9. Rotate the EUT by 360° to maximize the detected signals. 10. Repeat 1) to 2) with the vertical polarisation of the measuring antenna. 11. Make a hardcopy of the spectrum. 12. Repeat 1) to 4) with the EUT raised by an angle of 30° (60°, 90°, 120° and 150°) . 13. Measure the frequency of the detected emissions with a lower span and resolution bandwidth to increase the accuracy and note the frequency value. 14. The measurement antenna polarisation, with the according EUT position (Turntable and Turn device) which produces the highest emission for each frequency will be used for the final measurement. The six closest values to the applicable limit will be used for the final measurement. Final measurement (1 GHz to 40 GHz) The frequency range will be divided into different sub ranges depending of the frequency range of the used antenna. The EMI Receiver set to peak and average mode and a resolution bandwidth of 1 MHz. The measurement will be performed by rotating the turntable through 0 to 360° in the worst-case EUT orientation which was obtained during the preliminary measurements. The resolution bandwidth of the EMI Receiver will be set to the following values: Frequency range Resolution bandwidth 1 GHz to 4 GHz 1 MHz 4 GHz to 12 GHz 1 MHz 12 GHz to 18 GHz 1 MHz 18 GHz to 26.5 GHz 1 MHz 26.5 GHz to 40 GHz 1 MHz Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 15 of 23

Measuring distance Turn device EUT preamp antenna 1.5 m hight EMI receiver Procedure of measurement: The measurements were performed in the frequency range 1 GHz to 40 GHz. The following procedure will be used: 1) Set the turntable and the turn device to obtain the worst-case emission for the first frequency identified in the preliminary measurements. 2) Set the measurement antenna polarisation to the orientation with the highest emission for the first frequency identified in the preliminary measurements. 3) Set the spectrum analyser to EMI mode with peak and average detector activated. 4) Rotate the turntable from 0° to 360° to find the EUT angle that produces the highest emissions. 5) Note the highest displayed peak and average values 6) Repeat the steps 1) to 5) for each frequency detected during the preliminary measurements. Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 16 of 23

5.2.2 Results preliminary measurement 30 MHz to 1 GHz Ambient temperature 21 °C Relative humidity 37 % Test description: Radiated emission measurement according to FCC PART 15 EUT: RFU610 Manufacturer: SICK AG Operating conditions: Receive on mid channel, light barrier active Test site: Phoenix TESTLAB GmbH, fully anechoic chamber M20 Operator: Th. KÜHN The curve in the diagram only represents the maximum measured value for each frequency point of all preliminary measurements, which were carried out with the EUT in various positions. 64 60 50 40 Level in dBµV/m 30 20 10 0 -10 30 100 200 300 400 500 600 700 800 900 1000 Frequency in MHz Preview Result 1-PK+ The following frequencies were found during the preliminary radiated emission test: - 35.723 MHz, 41.446 MHz, 41.592 MHz, 47.703 MHz, 190.923 MHz, 199.362 MHz, 648.278 MHz, 716.712 MHz, 872.930 MHz and 995.053 MHz. Test equipment used (refer clause 6): 8 - 15 Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 17 of 23

5.2.3 Results preliminary measurement above 1 GHz Ambient temperature 21 °C Relative humidity 37 % Test description: Radiated emission measurement according to FCC PART 15 EUT: RFU610 Manufacturer: SICK AG Operating conditions: Receive on mid channel, light barrier active Test site: Phoenix TESTLAB GmbH, fully anechoic chamber M20 Operator: Th. KÜHN The curve in the diagram only represents the maximum measured value for each frequency point of all preliminary measurements, which were carried out with the EUT in various positions. 80 70 60 Level in dBµV/m 50 40 30 20 10 0 1000 1500 2000 2500 3000 3500 4000 4500 5000 Frequency PK+_MAXH The following frequencies were found during the preliminary radiated emission test: - 2128.360 MHz, 2133.200 MHz, 2666.020 MHz, 3074.020 MHz, 3658.900 MHz, 3912.000 MHz and 4846.400 MHz. Test equipment used (refer clause 6): 8 - 9, 11 - 12, 14 - 20 Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 18 of 23

5.2.4 Result final measurement from 30 MHz to 1 GHz Ambient temperature 20 °C Relative humidity 30 % Test description: Radiated emission measurement according to FCC PART 15 EUT: RFU610 Manufacturer: SICK AG Operating conditions: Receive on mid channel, light barrier active Test site: Phoenix TESTLAB GmbH, OATS M6 Operator: Th. KÜHN The measured points and the limit line in the following diagram refer to the standard measurement of the emitted interference in compliance with the above mentioned standard. The measured points marked with “ ” are the measured results of the standard subsequent measurement on the open area test site. 60 50 Level in dBµV/m 40 30 20 10 0 30M 50 60 80 100M 200 300 400 500 800 1G Frequency in Hz FCC 15.109 B F QP Final_Result QPK The results of the standard subsequent measurement on the open area test site are indicated in the table below. The limits as well as the measured results (levels) refer to the above mentioned standard while taking account of the specified requirements for a 3 m measuring distance. The correction factor was calculated as follows. Corr. (dB) = cable attenuation (dB) + 6 dB attenuator (dB) + antenna factor (dB) Therefore the reading can be calculated as follows: Reading (dBµV/m) = result QuasiPeak (dBµV/m) - Corr. (dB) Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 19 of 23

Final result Meas. Frequency QuasiPeak Limit Margin Bandwidth Height Azimuth Corr. Time Pol (MHz) (dBµV/m) (dBµV/m) (dB) (kHz) (cm) (deg) (dB) (ms) 35.723 29.0 40.0 11.0 1000.0 120.000 100.0 V 198.0 24.8 41.446 36.6 40.0 3.4 1000.0 120.000 104.0 V 10.0 22.0 41.592 36.4 40.0 3.6 1000.0 120.000 104.0 V 36.0 21.9 47.703 31.7 40.0 8.3 1000.0 120.000 100.0 V 320.0 18.3 190.923 26.5 43.5 17.0 1000.0 120.000 255.0 H 325.0 16.6 199.362 19.6 43.5 23.9 1000.0 120.000 150.0 H 277.0 16.9 648.278 28.7 46.0 17.3 1000.0 120.000 150.0 V 30.0 30.5 716.712 29.9 46.0 16.1 1000.0 120.000 322.0 H 46.0 31.6 872.930 32.7 46.0 13.3 1000.0 120.000 142.0 V 26.0 33.8 995.053 35.2 54.0 18.8 1000.0 120.000 207.0 H 316.0 35.9 Measurement uncertainty +2.2 dB / -3.6 dB Test: Passed Test equipment used (refer clause 6): 3, 5, 21 - 26 Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 20 of 23

5.2.5 Result final measurement above 1 GHz Ambient temperature 21 °C Relative humidity 37 % Test description: Radiated emission measurement according to FCC PART 15 EUT: RFU610 Manufacturer: SICK AG Operating conditions: Receive on mid channel, light barrier active Test site: Phoenix TESTLAB GmbH, fully anechoic chamber M20 Operator: Th. KÜHN The results of the standard subsequent measurement above 1 GHz in an anechoic chamber are indicated in the table below. The limits as well as the measured results (levels) refer to the above mentioned standard while taking account of the specified requirements for a 3 m measuring distance. Final_Result Corr. Frequency MaxPeak CAverage Limit Margin Azimuth Elevation Pol (dB/ (MHz) (dBµV/m) (dBµV/m) (dBµV/m) (dB) (deg) (deg) m) 2128.360 --- 28.3 54.0 25.7 Hor. 0.0 30.0 -11 2128.360 44.4 --- 74.0 29.6 Hor. 0.0 30.0 -11 2133.200 --- 24.5 54.0 29.5 Hor. 0.0 30.0 -11 2133.200 41.9 --- 74.0 32.1 Hor. 0.0 30.0 -11 2666.020 --- 24.7 54.0 29.3 Vert. 10.0 0.0 -9 2666.020 39.6 --- 74.0 34.4 Vert. 10.0 0.0 -9 3074.020 --- 25.9 54.0 28.1 Hor. 58.0 60.0 -7 3074.020 38.1 --- 74.0 35.9 Hor. 58.0 60.0 -7 3658.900 --- 31.4 54.0 22.6 Hor. 232.0 0.0 -6 3658.900 40.7 --- 74.0 33.3 Hor. 232.0 0.0 -6 3912.000 --- 29.8 54.0 24.2 Vert. 159.0 30.0 -3 3912.000 42.5 --- 74.0 31.5 Vert. 159.0 30.0 -3 4846.400 --- 30.1 54.0 23.9 Vert. 219.0 60.0 -2 4846.400 42.4 --- 74.0 31.6 Vert. 219.0 60.0 -2 Measurement uncertainty +2.2 dB / -3.6 dB The correction factor was calculated as follows. Corr. (dB) = cable attenuation (dB) + preamplifier (dB) + antenna factor (dB) Therefore the reading can be calculated as follows: Reading (dBµV/m) = result Peak or Avarege (dBµV/m) - Corr. (dB) Test result: Passed Test equipment used (refer clause 6): 8 - 9, 11 - 12, 14 - 20 Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 21 of 23

6 Test Equipment used for Tests No. Test equipment Type Manufacturer Serial No. PM. No. Cal. Date Cal Due 1 Transient Filter Limiter CFL 9206A Teseq GmbH 38268 481982 14.03.2018 03.2020 2 Artificial Network NSLK8128 Schwarzbeck 8128161 480138 13.03.2018 03.2020 3 Software EMC32 Rohde & Schwarz 100061 481022 Calibration not necessary 4 Shielded chamber M4 B83117-S1-X158 Siemens 190075 480088 Calibration not necessary EMI Receiver / 5 ESIB 26 Rohde & Schwarz 100292 481182 28.02.2018 02.2020 Spectrum Analyser Coupling / Decoupling 6 CDN EMV-ETH S A PHOENIX TESTLAB - 480448 Calibration not necessary network AC6803A AC source 7 AC power supply Keysight JPVJ002509 482350 Calibration not necessary 2000VA 8 Antenna mast AS615P Deisel 615/310 480187 Calibration not necessary 9 Turntable DS420 HE Deisel 420/620/00 480315 Calibration not necessary 10 Antenna (Bilog) CBL6112B Schaffner (Chase) 2688 480328 19.06.2017 06.2020 11 Multiple Control Unit MCU Maturo MCU/043/971107 480832 Calibration not necessary 12 Software WMS32 Rohde & Schwarz 481800 Calibration not necessary 13 RF-cable No.36 Sucoflex 106B Suhner 0587/6B 480865 Calibration not necessary 14 Turn device TDF 1.5- 10Kg Maturo 15920215 482034 Calibration not necessary EMI Receiver / 15 ESW44 Rohde & Schwarz 101635 482467 29.03.2018 03.2019 Spectrum Analyser Fully anechoic chamber B83117-E2439- 16 Albatross Projects 103 480303 Calibration not necessary M20 T232 17 Antenna (Log.Per.) HL050 Rohde & Schwarz 100438 481170 09.10.2017 10.2020 18 RF-Cable No. 40 Sucoflex 106B Suhner 0708/6B 481330 Calibration not necessary 19 RF-cable No.3 Sucoflex 106B Suhner 0563/6B 480670 Calibration not necessary Preamplifier 100 MHz - AFS6-00101600-23- 20 Narda MITEQ 2011215 482333 10.07.2018 07.2020 16 GHz 10P-6-R 21 Open area test site M6 - Phoenix Contact - 480085 Calibration not necessary MA240- 22 Antenna mast MA240-0 Inn-Co 480086 Calibration not necessary 0/030/6600603 23 Turntable DS412 Deisel 412/316 480087 Calibration not necessary 24 Controller HD100 Deisel 100/349 480139 Calibration not necessary 25 Antenna (Bilog) CBL6111D Schaffner / Teseq 25761 480894 19.10.2017 10.2020 26 Attenuator 6 dB WA2-6 Weinschel 8254 410119 Calibration not necessary Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 22 of 23

7 Test site Validation Test equipment PM. No. Frequency range Type of validation According to Val. Date Val Due OATS M6 480085 30 – 1000 MHz NSA ANSI C63.4-2014 25.10.2018 24.10.2020 Fully anechoic chamber M20 480303 1 -18 GHz SVSWR CISPR 16-1-4 Amd. 1 13.07.2018 12.07.2020 Shielded chamber M4 480088 9 kHz – 30 MHz GND-Plane ANSI C63.4-2014 06.11.2018 05.11.2020 8 Report History Report Number Date Comment F181673E4 18.03.2019 Initial Test Report 9 List of Annexes Annex A Test set-up Photographs 5 pages Examiner: Thomas KÜHN Report Number: F181673E4 Date of Issue: 18.03.2019 Order Number: 18-111673 Page 23 of 23


Document Created: 2019-05-08 16:15:48
Document Modified: 2019-05-08 16:15:48
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