Korea Standard Testlab , Jangdeokdong-gil, Namyang-eup, Hwaseong-si, Gyeonggi-do, Korea Tel : FAX :

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3 TABLE OF CONTENTS Korea Standard Testlab 1.1. General Product Description Device Modification EUT Configuration(s) EUT Operating Mode(s) Configurationm of Test System Calibration Detail of Equipment Used for Measurement Laboratory Information Measurement Uncertainty Immunity Test Regulations Performance Criteria (PC) Radiated Electric Field Immunity APPENDIX A - Test Setup Photographs APPENDIX B - EUT Photographs Report Number : KST-2015-RT-1211 Page 2 / 14

4 1.1. General Product Description Tested Equipment Unless otherwise indicated, all test were conducted on Model Ezi-STEP MPB Equipment Size, Mobility and Identification Dimensions : (155 x 105 x 40) mm Weight : 550 g Mobility : Hand-held Table-top Built-in Traveling Serial No. : Prototype Floor-standing Electrical Ratings or Specification Input: 24 Vdc, 500 ma Test Voltage and Frequency Unless indicated otherwise on the indicidual data sheet or test result, the test voltage and frequency was as indicated below. Voltage : 230 Vac Frequency : 50 Hz 1.2. Device Modification The following modifications were necessary for compliance : Not applicable Report Number : KST-2015-RT-1211 Page 3 / 14

5 1.3. EUT Configuration(s) See Appendix A for individual test set-up configuration(s). The following peripheral devices and/or interface cable were connected during the measurement: Peripheral Devices Description Model Number Serial Number Manufacturer Control Box - - FASTECH Co., Ltd. PC Monitor A190X 0911D00894 GUNWOO keyboard PKB-1500U SAMSUNG Mouse M-BAD58B Logitech Cable Description # Description I/O Port Description I/O Port Length (m) Shielded 1 Control Box Connector PC Connector 2.0 Shielded 2 PC D-SUB Monitor D-SUB 1.5 Shielded 3 PC USB keyboard USB 1.2 Shielded 4 PC USB Mouse USB 1.2 Shielded 5 Control Box DC OUT Step Motor Drive DC IN 1.0 Unshielded 6 Control Box SV1 Step Motor Drive SV1 2.5 Shielded 7 Step Motor Drive connector Motor connector 1.2 Shielded Report Number : KST-2015-RT-1211 Page 4 / 14

6 1.4. EUT Operating Mode(s) EUT was under test was operated during the measurement under the following conditions: Standby Display circles patern Practice operation - Operating Mode 1.5. Configuration of Test System Scrolling 'H' Resd / Write 230 Vac, 50Hz Motor Monitor D-SUB PC Connector Control Box DC IN/OUT SV1 Connector Step Motor Drive (E.U.T.) USB USB Mouse Keyboard Wooden Table Report Number : KST-2015-RT-1211 Page 5 / 14

7 1.6. Calibration Detail of Equipment Used for Measurement Test equipment and test accessories are calibrated on regular basis. The maximum time calibrations is one year is recommended by the manufacturer, whichever is less. All test equipment was calibrated by ISO/IEC accredited Institutions Laboratory Information -.Address Korea Standard Testlab # Tel : FAX : Laboratory Acceditations and Listings KC Registration No. : KR0155 Report Number : KST-2015-RT-1211 Page 6 / 14

8 1.8. Measurement Uncertainty The Korea Standard Quality Laboratory test facilities are designed testing laboratory according to ISO/IEC by NATIONAL RADIO RESEARCH AGENCY. Compliance of the product is based on the measured value. However, the measurement uncertainty is included for information purposes. The measurement uncertainties given below are based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. Measurement Type Frequency Range Expanded Uncertainty Conducted Emission 150 khz to 30 MHz ±2.33 db Radiated Emission 30 MHz to MHz ±4.65 db MHz to MHz ±6.66 db Report Number : KST-2015-RT-1211 Page 7 / 14

9 2.1 Immunity Test Regulations The immunity tests were performed according to following regulations : EMC - Directive 2004/108/EC EN :2007 EN :2005 EN :1995+A1+A2:2003 EN :1997+A1+A2:2008 Category C1 Category C2 Category C3 Category C4 EN 55024:2010 EN :2013 EN 61547:2009 EN V1.9.2 Class A Class B EN V1.6.1 EN V2.2.1 EN :2004+A1:2012 Category C1 Category C2 Category C3 Category C4 EN :2009 EN :2006+A2:2010 EN :2012 EN :2014 EN :2014 EN :2010 EN :2014 Report Number : KST-2015-RT-1211 Page 8 / 14

10 2.2 Performance Criteria (PC) A Functional description of the performance criteria, during or as consequence of the immunity testing, shall be provided by the manufacturer and noted in the test report. Performance criterion A : The equipment shall continue to operate as intended without operator intervention. No degradation of performance or loss of function is allowed below a performance level specified by the manufacturer when the equipment is used as intended. The performance level may be replaced by a permissible loss of performance. If the minimum performance level or the permissible performance loss is not specified by the manufacturer, then either of these may be derived from the product description and documentation, and by what the user may reasonably expect from the equipment if used as intended. Performance criterion B : After the test, the equipment shall continue to operate as intended without operator intervention. No degradation of performance or loss of function is allowed, after the application of the phenomena below a performance level specified by the manufacturer, when the apparatus is used as intended. The performance level may be replaced by a permissible loss of performance. During the test, degradation of performance is allowed. However, no change of operating state or stored data is allowed to persist after the test. If the minimum performance level (or the permissible performance loss) is not specified by the manufacturer, then either of these may be derived from the product description and documentation, and by what the user may reasonably expect from the equipment if used as untended. Performance criterion C : Loss of function is allowed, provided the function is self-recoverable or can be restored by the operating of the controls by the user In accordance with the manufacturer 's instructions. Functions, and/or information stored in non-volatile memory, or protected by a battery backup, shall not be lost. Report Number : KST-2015-RT-1211 Page 9 / 14

11 2.3 Radiated Electric Field Immunity Reference Standard EN :2006+A2:2010 Test Date and Condition Date December 28, 2015 Temperature 15.5 Humidity 27.0 % Pressure kpa Test Location RS chamber Test Equipment Description Manufacturer Model Number Serial Number Cal. Due Signal Generator HP E4432A US Power Amplifier Schaffer-Chase EMC Board Ltd. CBA9413A 9905 N/A Power Amplifier ITA INFINITECH N/A Power Amplifier ITA INFINITECH N/A System Control Unit INFINITECH MCU N/A RF Power Meter Boonton 4232A Power Sensor Boonton EMC Bi-log Antenna Schwarzbeck VULB Bilog Antenna CBL6140A Schaffner-Chase 1163 N/A Horn Antenna SCHWARZBECK BBHA 9120D Test Specifications Antenna Distance : 3 m Field Strength : 1 V/m 3 V/m 10 V/m Frequency Range : 80 MHz to 1000 MHz 1400 MHz to 2000 MHz 2000 MHz to 2700 MHz Modulation : AM, 80 %, 1 khz sine wave Frequency step : 1 % step Required Performance Criteria : A Report Number : KST-2015-RT-1211 Page 10 / 14

12 Test Data No. Test Point Performance Criteria Performance Results Horizontal Vertical 1 Front B A A 2 Rear B A A 3 Right Side B A A 4 Left Side B A A Remarks Performance Results A: Normal performance within the specification limits. B: Temporary degradation or loss of function or performance which is self-recoverable. C: Temporary degradation or loss of function or performance which requires operator intervention or system reset. Test Results MET Required Performance Criteria NOT MET Required Performance Criteria Remark No any function degraded during the test. Report Number : KST-2015-RT-1211 Page 11 / 14

13 APPENDIX A - Test Setup Photographs Radiated Electric Field Immunity Report Number : KST-2015-RT-1211 Page 12 / 14

14 APPENDIX B - EUT Photographs EUT : Front View EUT : Rear View Report Number : KST-2015-RT-1211 Page 13 / 14

15 EUT : Internal View Report Number : KST-2015-RT-1211 Page 14 / 14