TEST REPORT IEC Information technology equipment Safety Part 1: General requirements

Transcription

1 Test Report issued under the responsibility of Fujitsu Technology Solutions GmbH Product Compliance Center Restricted TEST REPORT IEC Information technology equipment Safety Part 1: General requirements Report Number.... Date of issue... Feb 22, 2017 Total number of pages Applicant s name... Calliope ggmbh Address... Linienstraße 52, Berlin, Germany Manufacturer s name... Calliope ggmbh Address... Linienstraße 52, Berlin, Germany Test specification: Standard... IEC :2005 (Second Edition) + Am 1: Am 2:2013 Test procedure... Compliance Test Non-standard test method... Test Report Form No.... IEC60950_1F Test Report Form(s) Originator... SGS Fimko Ltd Master TRF... Dated Copyright 2014 IEC System of Conformity Assessment Schemes for Electrotechnical Equipment and Components (IECEE System). All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the IECEE is acknowledged as copyright owner and source of the material. IECEE takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. This report is not valid as a CB Test Report unless signed by an approved CB Testing Laboratory and appended to a CB Test Certificate issued by an NCB in accordance with IECEE 02. General disclaimer: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing CB Testing Laboratory. The authenticity of this Test Report and its contents can be verified by contacting the NCB, responsible for this Test Report. Test item description... Experimental board Trade Mark... Calliope Manufacturer... See above Model/Type reference... CALLIOPE mini Ratings... - (The model designation may be followed by additional letters and numbers or blanks denoting differences in SELV secondary circuits or minor mechanical differences.) Fujitsu Technology Solutions GmbH, Product Compliance Center - Buergermeister-Ulrich-Str. 100, Augsburg, Germany Phone:

2 Page: 2 of 50 Testing procedure and testing location: Test laboratory accredited by: Testing location/ address... : Fujitsu Technology Solutions GmbH Product Compliance Center Buergermeister-Ulrich-Str. 100, Augsburg, Germany Tested by (printed name, title and signature)... : Approved by (printed name, title and signature)... : Andreas Kripahle Head of LAB Safety & Ecology & Environmental Erfried Rösner Senior Test Engineer List of Attachments (including a total number of pages in each attachment): 1. Photographs (5 pages) 2. European group differences and national differences (19 pages) 3. Test Equipment and EUT list (2 page)

3 Page: 3 of 50 Summary of testing: Tests performed (name of test and test clause): Testing location: Cl Cl. 2.5 Cl. 4.5 Cl. 5.3 Durability of Marking Label Limited Power Thermal Requirements Fault Condition Fujitsu Technology Solutions GmbH Product Compliance Center Buergermeister-Ulrich-Str Augsburg Germany Summary of compliance with National Differences: List of countries addressed All CENELEC members as listed in EN : A11: A1: A12:2011 +A2:2013 The product fulfils the requirements of EN : A11: A1: A12: A2:2013

4 Page: 4 of 50 Copy of marking plate: The artwork below may be only a draft. The use of certification marks on a product must be authorized by the respective Certification Bodies that own these marks. Calibration Measurement uncertainty Evaluation of results All instruments used in the tests given in this test report are calibrated and traceable to national or international standards. Further information about traceability will be given on request. Measurement uncertainties are calculated for all instruments and instrument set-ups given in this report. Calculations are based on the principles given in the standard EA-4/02 (Dec. 1999), IEC Guide 115:2007 and relevant internal SOPs of the Product Compliance Center. Further information about measurement uncertainties will be given on request. If not explicitly stated otherwise in the standard, the test is passed if the measured value is equal to or below (above) the limit line, regardless of the measurement uncertainty. If the measured value is above (below) the limit line, the test is not passed - ref IEC Guide 115:2007. The instrumentation accuracy is within limits agreed by IECEE-CTL (ref. Measurement accuracy - Product Safety).

5 Page: 5 of 50 Test item particulars... : Equipment mobility...: [] movable [] hand-held [X] transportable [] stationary [] for building-in [] direct plug-in Connection to the mains...: Operating condition...: Access location...: [] pluggable equipment [] type A [] type B [] permanent connection [] detachable power supply cord [] non-detachable power supply cord [X] not directly connected to the mains [X] continuous [] rated operating / resting time: [X] operator accessible [] restricted access location Over voltage category (OVC)...: [X] OVC I [] OVC II [] OVC III [] OVC IV [] other: Mains supply tolerance (%) or absolute mains supply values...: Tested for IT power systems...: [] Yes [] No IT testing, phase-phase voltage (V)...: - Class of equipment...: [] Class I [] Class II [X] Class III [] Not classified Considered current rating of protective device as part of the building installation (A)...: Pollution degree (PD)...: [] PD 1 [X] PD 2 [] PD 3 IP protection class...: IP20 Altitude during operation (m)...: 2000 Altitude of test laboratory (m)...: 489 Mass of equipment (kg)...: Dimensions...: - - Max dia. 85mm Possible test case verdicts: - test case does not apply to the test object...: - test object does meet the requirement...: P (Pass) - test object does not meet the requirement...: F (Fail) Testing...: Date of receipt of test item...: February 2017 Date (s) of performance of tests...: February 2017

6 Page: 6 of 50 General remarks: "(See Enclosure #)" refers to additional information appended to the report. "(See appended table)" refers to a table appended to the report. Throughout this report a comma / point is used as the decimal separator. Manufacturer s Declaration per sub-clause of IECEE 02: The application for obtaining a CB Test Certificate includes more than one factory location and a declaration from the Manufacturer stating that the sample(s) submitted for evaluation is (are) representative of the products from each factory has been provided... : Yes Not applicable When differences exist; they shall be identified in the General product information section. Name and address of factory (ies)... : Schleicher Electronic Berlin GmbH Wilhelm-Kabus-Str Berlin, Germany DIGITRONIC GmbH Carl-Spitzweg-Straße 33 D Bergheim

7 Page: 7 of 50 General product information: The CALLIOPE mini is an experimental board. The device will be powered by USB or by two batteries type AAA (LR03) and optional with a 9V block battery (6LR61) for external supply of motor controller. Optional peripherals (sensors, motor, ) were not tested. The CALLIOPE mini is powered by sources with limited power source according to cl and therefore a fire enclosure is not required. The DC-outputs comply with SELV requirements according IEC / EN The supply via the battery type AAA (LR03) and the 9V block battery (6LR61) is considered as limited power source. Maximum recommended ambient (Tmra): 40 C The equipment has only been evaluated for use in office environment (pollution degree 2). The equipment must be supplied by a power source within SELV limits according IEC / EN Instructions and markings related to safety shall be in a language acceptable where the equipment is to be used Additional requirements: Exposure to extreme temperatures, excessive dust, moisture or vibration; to flammable gases; to corrosive or explosive atmospheres: This equipment is intended to operate in a "normal" environment (Offices and homes). Electromedical equipment connected to the patient: This equipment is not an electromedical equipment intended to be physically connected to a patient. Equipment used in vehicles, ships or aircrafts, in tropical countries, or at elevations > 2000m: This equipment is intended to operate in a "normal" environment (Offices and homes). Abbreviations used in the report: - normal conditions N.C. - single fault conditions S.F.C - functional insulation OP - basic insulation BI - double insulation DI - supplementary insulation SI - between parts of opposite polarity BOP - reinforced insulation RI Indicate used abbreviations (if any)

8 Page: 8 of 50 Condition of acceptability: The equipment was evaluated for use in a maximum ambient temperature of 40 C. Instructions and markings related to safety shall be in a language acceptable where the equipment is to be used. The equipment must only connect with other SELV circuits according IEC / EN Only use of battery type AAA (LR03) is allowed if product is supplied by batteries. Only use of battery type 9V block (6LR61) is allowed for external power support of the motor controller. External power supply (e.g. for optional motor) must be a limited power source according IEC / EN Information about the documents considered: -

9 Page: 9 of 50 IEC GENERAL P 1.5 Components P General P Comply with IEC or relevant component standard (see appended tables 1.5.1) Evaluation and testing of components Certified components are used in accordance with their ratings, certifications and they comply with applicable parts of this standard. Components not certified are used in accordance with their ratings and they comply with applicable parts of IEC and the relevant component standard. Components, for which no relevant IEC-standard exists, have been tested under the conditions occurring in the equipment, using applicable parts of IEC Thermal controls No thermal controls Transformers No isolating transformer in the equipment Interconnecting cables No interconnecting cables Capacitors bridging insulation No capacitors bridging double or reinforced insulation Resistors bridging insulation No resistors bridging double or reinforced insulation Resistors bridging functional, basic or supplementary insulation Resistors bridging double or reinforced insulation between a.c. mains and other circuits Resistors bridging double or reinforced insulation between a.c. mains and antenna or coaxial cable No resistors bridging double or reinforced insulation. No hazard by resistors which are bridging functional insulation. No resistors bridging double or reinforced insulation. No resistors bridging double or reinforced insulation Components in equipment for IT power systems No components connected between line and earth Surge suppressors No Surge suppressors in the equipment General Refer below Protection of VDRs No VDRs P P

10 Page: 10 of 50 IEC Bridging of functional insulation by a VDR No VDR in the equipment Bridging of basic insulation by a VDR No VDR in the equipment Bridging of supplementary, double or reinforced insulation by a VDR No VDR in the equipment. 1.6 Power interface AC power distribution systems Input current Voltage limit of hand-held equipment Neutral conductor Marking and instructions P Power rating and identification markings Not necessary, product is class III equipment Power rating marking Not necessary, product is class III equipment Multiple mains supply connections...: Rated voltage(s) or voltage range(s) (V)... - Symbol for nature of supply, for d.c. only... - Rated frequency or rated frequency range (Hz)... - Rated current (ma or A) Identification markings - P Manufacturer s name or trade-mark or Calliope identification mark... Model identification or type reference... CALLIOPE mini (The model designation may be followed by additional letters and numbers or blanks denoting differences in SELV secondary circuits or minor mechanical differences.) Symbol for Class II equipment only... The equipment is class III. Other markings and symbols... The additional marking does not give rise to misunderstandings Use of graphical symbols No graphical symbol used Safety instructions and marking No safety instructions and markings General See below. P Disconnect devices - P P P

11 Page: 11 of 50 IEC Overcurrent protective device IT power distribution systems Operator access with a tool Equipment is a single board computer without housing Ozone The equipment does not emit ozone Short duty cycles The equipment is intended for continuous operation Supply voltage adjustment... EUT is class III equipment. No voltage adjustment is used. Methods and means of adjustment; reference to - installation instructions Power outlets on the equipment... No standard power outlet Fuse identification (marking, special fusing characteristics, crossreference)...: No fuse is used Wiring terminals Refer below: Protective earthing and bonding terminals... No connection to mains Terminals for a.c. mains supply conductors Not a.c. mains supplied Terminals for d.c. mains supply conductors Not d.c. mains supplied Controls and indicators Refer below: Identification, location and marking... The function of controls affecting safety is obvious without knowledge of language etc Colours... No indicators with colours where safety is involved Symbols according to IEC : No such symbols used Markings using figures... No controls Isolation of multiple power sources Thermostats and other regulating devices... No thermostats or other regulating devices Durability The marking withstands required tests Removable parts No removable parts Replaceable batteries... : No such batteries Language(s)... : Equipment for restricted access locations... : Equipment not intended for installation in RAL. P P

12 Page: 12 of 50 IEC PROTECTION FROM HAZARDS P 2.1 Protection from electric shock and energy hazards P Protection in operator access areas Refer below: Access to energized parts No such energized parts. Test by inspection... : - - Test with test finger (Figure 2A)... : - - Test with test pin (Figure 2B)... : - - Test with test probe (Figure 2C)... : Battery compartments No such battery compartments Access to ELV wiring Equipment is a class III product. Working voltage (Vpeak or Vrms); minimum distance through insulation (mm) Access to hazardous voltage circuit wiring Equipment is a class III product and there are no hazards voltages Energy hazards... : Equipment is a class III product and no energy hazard Manual controls No shafts of knobs etc Discharge of capacitors in equipment Equipment is a class III product. Measured voltage (V); time-constant (s)... : Energy hazards d.c. mains supply - a) Capacitor connected to the d.c. mains supply: b) Internal battery connected to the d.c. mains supply: - The optional batteries type AAA (LR03) and 9V block battery (6LR61) for external motor support supply create no energy hazard Audio amplifiers... : No such audio amplifier used Protection in service access areas Equipment is a class III product Protection in restricted access locations Equipment not intended for installation in RAL. 2.2 SELV circuits P General requirements SELV limits are not exceeded under normal condition and after a single fault Voltages under normal conditions (V) : Within SELV limits. Equipment is a class III product Voltages under fault conditions (V) : Within SELV limits. Equipment is a class III product P P P

13 Page: 13 of 50 IEC Connection of SELV circuits to other circuits... Equipment is a class III product. Other connected circuits must following the requirements of SELV according to IEC / EN TNV circuits Limits - Type of TNV circuits : Separation from other circuits and from accessible parts General requirements Protection by basic insulation Protection by earthing Protection by other constructions : Separation from hazardous voltages - Insulation employed : Connection of TNV circuits to other circuits - Insulation employed : Test for operating voltages generated externally Limited current circuits General requirements Limit values - Frequency (Hz) : - Measured current (ma) : - Measured voltage (V) : - Measured circuit capacitance (nf or µf) : Connection of limited current circuits to other circuits Limited power sources P a) Inherently limited output - b) Impedance limited output -

14 Page: 14 of 50 IEC c) Regulating network or IC current limiter, limits output under normal operating and single fault condition The equipment is powered via an USB port or via two serial batteries type AAA (LR03) and optional with a 9V block battery (6LR61) for external motor support (see appended table 1.5.1) Use of integrated circuit (IC) current limiters - d) Overcurrent protective device limited output - Max. output voltage (V), max. output current Considered are following ports: (A), max. apparent power (VA)... Port A0, A1, port P_+3V BANANA_PCB, motor controller. (see appended table 2.5) Current rating of overcurrent protective device (A).: P Provisions for earthing and bonding Protective earthing Functional earthing - Use of symbol for functional earthing...: Protective earthing and protective bonding conductors General Size of protective earthing conductors - Rated current (A), cross-sectional area (mm 2 ), - AWG Size of protective bonding conductors - Rated current (A), cross-sectional area (mm 2 ), - AWG... Protective current rating (A), cross-sectional - area (mm 2 ), AWG Resistance of earthing conductors and their - terminations; resistance ( ), voltage drop (V), test current (A), duration (min) Colour of insulation Terminals General Protective earthing and bonding terminals - Rated current (A), type, nominal thread - diameter (mm)...

15 Page: 15 of 50 IEC Separation of the protective earthing conductor from protective bonding conductors Integrity of protective earthing Interconnection of equipment Components in protective earthing conductors and protective bonding conductors Disconnection of protective earth Parts that can be removed by an operator Parts removed during servicing Corrosion resistance Screws for protective bonding Reliance on telecommunication network or cable distribution system Overcurrent and earth fault protection in primary circuits Basic requirements - Instructions when protection relies on building installation Faults not simulated in Short-circuit backup protection Number and location of protective devices Protection by several devices Warning to service personnel Safety interlocks General principles Protection requirements Inadvertent reactivation Fail-safe operation - Protection against extreme hazard Moving parts Overriding Switches, relays and their related circuits Separation distances for contact gaps and their - related circuits (mm) Overload test Endurance test -

16 Page: 16 of 50 IEC Electric strength test Mechanical actuators Electrical insulation P Properties of insulating materials Humidity conditioning - Relative humidity (%), temperature ( C) Grade of insulation EUT is powered by SELV. Only functional insulation is used Separation from hazardous voltages - Method(s) used... - P 2.10 Clearances, creepage distances and distances through insulation General Frequency Pollution degrees Reduced values for functional insulation Intervening unconnected conductive parts Insulation with varying dimensions Special separation requirements Insulation in circuits generating starting pulses Determination of working voltage General RMS working voltage Peak working voltage Clearances General Mains transient voltages - a) AC mains supply... - b) Earthed d.c. mains supplies... - c) Unearthed d.c. mains supplies... - d) Battery operation Clearances in primary circuits Clearances in secondary circuits Clearances in circuits having starting pulses -

17 Page: 17 of 50 IEC Transients from a.c. mains supply Transients from d.c. mains supply Transients from telecommunication networks - and cable distribution systems Measurement of transient voltage levels - a) Transients from a mains supply - For an a.c. mains supply... - For a d.c. mains supply... - b) Transients from a telecommunication network : Creepage distances General Material group and comparative tracking index - CTI tests Minimum creepage distances Solid insulation General Distances through insulation Insulating compound as solid insulation Semiconductor devices Cemented joints Thin sheet material General Separable thin sheet material - Number of layers (pcs) Non-separable thin sheet material Thin sheet material standard test procedure - Electric strength test Thin sheet material alternative test procedure - Electric strength test Insulation in wound components Wire in wound components - Working voltage... - a) Basic insulation not under stress... - b) Basic, supplementary, reinforced insulation... - c) Compliance with Annex U... -

18 Page: 18 of 50 IEC Two wires in contact inside wound component; - angle between 45 and Wire with solvent-based enamel in wound components - Electric strength test - Routine test Additional insulation in wound components - Working voltage Basic insulation not under stress Supplementary, reinforced insulation Construction of printed boards Uncoated printed boards Coated printed boards Insulation between conductors on the same inner surface of a printed board Insulation between conductors on different layers of a printed board - - Distance through insulation - Number of insulation layers (pcs) Component external terminations Tests on coated printed boards and coated components Sample preparation and preliminary inspection Thermal conditioning Electric strength test Abrasion resistance test Thermal cycling Test for Pollution Degree 1 environment and insulating compound Tests for semiconductor devices and cemented joints Enclosed and sealed parts - 3 WIRING, CONNECTIONS AND SUPPLY 3.1 General Current rating and overcurrent protection Protection against mechanical damage -

19 Page: 19 of 50 IEC Securing of internal wiring Insulation of conductors Beads and ceramic insulators Screws for electrical contact pressure Insulating materials in electrical connections Self-tapping and spaced thread screws Termination of conductors - 10 N pull test Sleeving on wiring Connection to a mains supply Means of connection Connection to an a.c. mains supply Connection to a d.c. mains supply Multiple supply connections Permanently connected equipment - Number of conductors, diameter of cable and conduits (mm)... : Appliance inlets Power supply cords AC power supply cords - Type... : - Rated current (A), cross-sectional area (mm 2 ), AWG... : DC power supply cords Cord anchorages and strain relief - Mass of equipment (kg), pull (N)... : - Longitudinal displacement (mm)... : Protection against mechanical damage Cord guards - Diameter or minor dimension D (mm); test mass (g)... : Radius of curvature of cord (mm)... : Supply wiring space Wiring terminals for connection of external conductors

20 Page: 20 of 50 IEC Wiring terminals Connection of non-detachable power supply cords Screw terminals Conductor sizes to be connected - Rated current (A), cord/cable type, cross-sectional area (mm 2 )... : Wiring terminal sizes - Rated current (A), type, nominal thread diameter (mm)... : Wiring terminal design Grouping of wiring terminals Stranded wire Disconnection from the mains supply General requirement Disconnect devices Permanently connected equipment Parts which remain energized Switches in flexible cords Number of poles - single-phase and d.c. equipment Number of poles - three-phase equipment Switches as disconnect devices Plugs as disconnect devices Interconnected equipment Multiple power sources Interconnection of equipment General requirements Types of interconnection circuits...: ELV circuits as interconnection circuits Data ports for additional equipment - 4 PHYSICAL REQUIREMENTS P 4.1 Stability

21 Page: 21 of 50 IEC Angle of 10 Mass of equipment is less than 7kg. Test force (N)... : Mechanical strength General No hazard. Rack-mounted equipment Steady force test, 10 N Steady force test, 30 N Steady force test, 250 N Impact test - Fall test - Swing test Drop test; height (mm)...: Stress relief test Cathode ray tubes - Picture tube separately certified...: High pressure lamps Wall or ceiling mounted equipment; force (N)...: Design and construction P Edges and corners All edges and corners are rounded and/or smoothed Handles and manual controls; force (N)... : No knobs, grips, handles, lever etc Adjustable controls No hazardous adjustable controls Securing of parts No dangerous parts in the EUT Connection by plugs and sockets SELV connectors do not comply with IEC or IEC Direct plug-in equipment Not intended to plug directly into a wall socket-outlet. Torque... : - Compliance with the relevant mains plug standard... : P P Heating elements in earthed equipment No heating elements provided.

22 Page: 22 of 50 IEC Batteries Equipment is optional powered via two serial batteries type AAA (LR03) and optional with a 9V block battery (6LR61) for external motor support See appended table Overcharging of a rechargeable battery No rechargeable battery. - Unintentional charging of a non-rechargeable battery Considered see table Reverse charging of a rechargeable battery No rechargeable battery. - Excessive discharging rate for any battery Considered see table Oil and grease Insulation is not exposed to oil, grease etc Dust, powders, liquids and gases The equipment does not generate dust, powder and does not contain flammable liquids or gases Containers for liquids or gases No containers for liquids or gases in the equipment Flammable liquids...: The equipment does not contain flammable liquid. Quantity of liquid (l)... : - Flash point ( C)... : Radiation Refer below: General Refer below: Ionizing radiation The equipment does not generate ionizing radiation. Measured radiation (pa/kg)... : - Measured high-voltage (kv)... : - Measured focus voltage (kv)... : - CRT markings... : Effect of ultraviolet (UV) radiation on materials The equipment does not produce significant UV radiation. Part, property, retention after test, flammability classification... : The equipment does not produce significant UV radiation Human exposure to ultraviolet (UV) radiation...: The equipment does not use a laser Lasers (including laser diodes) and LEDs The equipment does not use a laser P

23 Page: 23 of 50 IEC Lasers (including laser diodes) The equipment does not use a laser Laser class... : Light emitting diodes (LEDs) No such light emitting diodes Other types... : Refer to Attachment European group differences and national differences, cl P 4.4 Protection against hazardous moving parts General No hazardous Protection in operator access areas... : - Household and home/office document/media shredders (see Annex EE) Protection in restricted access locations...: Not intended for installation in RAL Protection in service access areas Protection against moving fan blades No fan used General - Not considered to cause pain or injury. a) : - Is considered to cause pain, not injury. b)...: - Considered to cause injury. c) : Protection for users - Use of symbol or warning..: Protection for service persons - Use of symbol or warning..: Thermal requirements P General No heating elements and no components which separate mains and SELV. (see appended table 4.5) P Temperature tests (see appended table 4.5) P Normal load condition per Annex L...: Temperature limits for materials (see appended table 4.5) P Touch temperature limits (see appended table 4.5) P Resistance to abnormal heat...: No such parts. 4.6 Openings in enclosures

24 Page: 24 of 50 IEC Top and side openings Equipment is powered by LPS therefore no enclosure needed. Dimensions (mm)... : Bottoms of fire enclosures - Construction of the bottom, dimensions (mm)... : Doors or covers in fire enclosures Openings in transportable equipment Constructional design measures - Dimensions (mm)... : Evaluation measures for larger openings Use of metallized parts Adhesives for constructional purposes - Conditioning temperature ( C), time (weeks)... : Resistance to fire P Reducing the risk of ignition and spread of flame Refer below P Method 1, selection and application of components wiring and materials Method 2, application of all of simulated fault condition tests Method 1 is used Conditions for a fire enclosure No fire enclousre. The equipment is powered by LPS Parts requiring a fire enclosure No fire enclousre. The equipment is powered by LPS Parts not requiring a fire enclosure The equipment is powered by LPS Materials P General Refer below: P Materials for fire enclosures No fire enclousre. The equipment is powered by LPS Materials for components and other parts outside fire enclosures Materials for components and other parts inside fire enclosures No fire enclousre. The equipment is powered by LPS. Considered Materials for air filter assemblies No air filters in the equipment. P P P Materials used in high-voltage components No parts exceeding 4kV. 5 ELECTRICAL REQUIREMENTS AND SIMULATED ABNORMAL CONDITIONS

25 Page: 25 of 50 IEC Touch current and protective conductor current General Configuration of equipment under test (EUT) Single connection to an a.c. mains supply Redundant multiple connections to an a.c. mains supply Simultaneous multiple connections to an a.c. mains supply Test circuit Application of measuring instrument Test procedure Test measurements - Supply voltage (V)... : - Measured touch current (ma)... : - Max. allowed touch current (ma)... : - Measured protective conductor current (ma)... : - Max. allowed protective conductor current (ma).. : Equipment with touch current exceeding 3,5 ma General... : Simultaneous multiple connections to the supply Touch currents to telecommunication networks and cable distribution systems and from telecommunication networks Limitation of the touch current to a telecommunication network or to a cable distribution system - - Supply voltage (V)... : - Measured touch current (ma)... : - Max. allowed touch current (ma)... : Summation of touch currents from telecommunication networks - a) EUT with earthed telecommunication ports... : - b) EUT whose telecommunication ports have no reference to protective earth Electric strength General -

26 Page: 26 of 50 IEC Test procedure Abnormal operating and fault conditions P Protection against overload and abnormal operation See also appended table Motors No motors Transformers No such transformers Functional insulation... : Complies with c). All components are mounted on PWB with min. V-1 material Electromechanical components No electromechanical components Audio amplifiers in ITE... : No such amplifers are used Simulation of faults See also appended table 2.5 P Unattended equipment No thermostats, temperature limiters or thermal cut-outs Compliance criteria for abnormal operating and fault conditions See below During the tests No fire. P After the tests Only functional isulation. P P 6 CONNECTION TO TELECOMMUNICATION NETWORKS 6.1 Protection of telecommunication network service persons, and users of other equipment connected to the network, from hazards in the equipment Protection from hazardous voltages Separation of the telecommunication network from earth Requirements - Supply voltage (V)... : - Current in the test circuit (ma)... : Exclusions... : Protection of equipment users from overvoltages on telecommunication networks Separation requirements Electric strength test procedure Impulse test Steady-state test -

27 Page: 27 of 50 IEC Compliance criteria Protection of the telecommunication wiring system from overheating Max. output current (A)... : - Current limiting method... : - 7 CONNECTION TO CABLE DISTRIBUTION SYSTEMS 7.1 General Protection of cable distribution system service persons, and users of other equipment connected to the system, from hazardous voltages in the equipment 7.3 Protection of equipment users from overvoltages on the cable distribution system 7.4 Insulation between primary circuits and cable distribution systems General Voltage surge test Impulse test - A ANNEX A, TESTS FOR RESISTANCE TO HEAT AND FIRE A.1 Flammability test for fire enclosures of movable equipment having a total mass exceeding 18 kg, and of stationary equipment (see ) - A.1.1 Samples... : - Wall thickness (mm)... : - A.1.2 Conditioning of samples; temperature ( C)... : - A.1.3 Mounting of samples... : - A.1.4 Test flame (see IEC ) - Flame A, B, C or D... : - A.1.5 Test procedure - A.1.6 Compliance criteria - Sample 1 burning time (s)... : - Sample 2 burning time (s)... : - Sample 3 burning time (s)... : -

28 Page: 28 of 50 IEC A.2 Flammability test for fire enclosures of movable equipment having a total mass not exceeding 18 kg, and for material and components located inside fire enclosures (see and ) A.2.1 Samples, material... : - Wall thickness (mm)... : - A.2.2 Conditioning of samples; temperature ( C)... : - A.2.3 Mounting of samples... : - A.2.4 Test flame (see IEC ) - Flame A, B or C... : - A.2.5 Test procedure - A.2.6 Compliance criteria - Sample 1 burning time (s)... : - Sample 2 burning time (s)... : - Sample 3 burning time (s)... : - A.2.7 Alternative test acc. to IEC , cl. 5 and 9 - Sample 1 burning time (s)... : - Sample 2 burning time (s)... : - Sample 3 burning time (s)... : - A.3 Hot flaming oil test (see 4.6.2) - A.3.1 Mounting of samples - A.3.2 Test procedure - A.3.3 Compliance criterion - B ANNEX B, MOTOR TESTS UNDER ABNORMAL CONDITIONS (see and 5.3.2) B.1 General requirements - Position... : - Manufacturer... : - Type... : - Rated values... : - B.2 Test conditions - B.3 Maximum temperatures - B.4 Running overload test - B.5 Locked-rotor overload test - Test duration (days)... : -

29 Page: 29 of 50 IEC Electric strength test: test voltage (V)... : - B.6 Running overload test for d.c. motors in secondary circuits - B.6.1 General - B.6.2 Test procedure - B.6.3 Alternative test procedure - B.6.4 Electric strength test; test voltage (V)... : - B.7 Locked-rotor overload test for d.c. motors in secondary circuits - B.7.1 General - B.7.2 Test procedure - B.7.3 Alternative test procedure - B.7.4 Electric strength test; test voltage (V)... : - B.8 Test for motors with capacitors - B.9 Test for three-phase motors - B.10 Test for series motors - Operating voltage (V)... : - C ANNEX C, TRANSFORMERS (see and 5.3.3) Position... : - Manufacturer... : - Type... : - Rated values... : - Method of protection...: - C.1 Overload test - C.2 Insulation - Protection from displacement of windings...: - D ANNEX D, MEASURING INSTRUMENTS FOR TOUCH-CURRENT TESTS (see 5.1.4) D.1 Measuring instrument - D.2 Alternative measuring instrument - E ANNEX E, TEMPERATURE RISE OF A WINDING (see )

30 Page: 30 of 50 IEC F ANNEX F, MEASUREMENT OF CLEARANCES AND CREEPAGE DISTANCES (see 2.10 and Annex G) G ANNEX G, ALTERNATIVE METHOD FOR DETERMINING MINIMUM CLEARANCES G.1 Clearances - G.1.1 General - G.1.2 Summary of the procedure for determining minimum clearances - G.2 Determination of mains transient voltage (V) - G.2.1 AC mains supply... : - G.2.2 Earthed d.c. mains supplies... : - G.2.3 Unearthed d.c. mains supplies... : - G.2.4 Battery operation... : - G.3 Determination of telecommunication network transient voltage (V)... : - G.4 Determination of required withstand voltage (V) - G.4.1 Mains transients and internal repetitive peaks... : - G.4.2 Transients from telecommunication networks... : - G.4.3 Combination of transients - G.4.4 Transients from cable distribution systems - G.5 Measurement of transient voltages (V) - a) Transients from a mains supply - For an a.c. mains supply - For a d.c. mains supply - b) Transients from a telecommunication network - G.6 Determination of minimum clearances... : - H ANNEX H, IONIZING RADIATION (see ) J ANNEX J, TABLE OF ELECTROCHEMICAL POTENTIALS (see ) Metal(s) used... : K ANNEX K, THERMAL CONTROLS (see and 5.3.8) K.1 Making and breaking capacity - K.2 Thermostat reliability; operating voltage (V)... : -

31 Page: 31 of 50 IEC K.3 Thermostat endurance test; operating voltage (V)... : K.4 Temperature limiter endurance; operating voltage (V)... : - - K.5 Thermal cut-out reliability - K.6 Stability of operation - L ANNEX L, NORMAL LOAD CONDITIONS FOR SOME TYPES OF ELECTRICAL BUSINESS EQUIPMENT (see and 4.5.2) L.1 Typewriters - L.2 Adding machines and cash registers - L.3 Erasers - L.4 Pencil sharpeners - L.5 Duplicators and copy machines - L.6 Motor-operated files - L.7 Other business equipment Single board computer P P M ANNEX M, CRITERIA FOR TELEPHONE RINGING SIGNALS (see 2.3.1) M.1 Introduction - M.2 Method A - M.3 Method B - M.3.1 Ringing signal - M Frequency (Hz)... : - M Voltage (V)... : - M Cadence; time (s), voltage (V)... : - M Single fault current (ma)... : - M.3.2 Tripping device and monitoring voltage... : - M Conditions for use of a tripping device or a monitoring voltage - M Tripping device - M Monitoring voltage (V)... : - N ANNEX N, IMPULSE TEST GENERATORS (see , , , , 7.3.2, and Clause G.5) N.1 ITU-T impulse test generators - N.2 IEC impulse test generator -

32 Page: 32 of 50 IEC P ANNEX P, NORMATIVE REFERENCES Q ANNEX Q, Voltage dependent resistors (VDRs) (see ) - Preferred climatic categories... : - - Maximum continuous voltage... : - - Combination pulse current... : - Body of the VDR Test according to IEC : Body of the VDR. Flammability class of material ( min V-1)...: - - R ANNEX R, EXAMPLES OF REQUIREMENTS FOR QUALITY CONTROL PROGRAMMES R.1 Minimum separation distances for unpopulated coated printed boards (see ) - R.2 Reduced clearances (see ) - S ANNEX S, PROCEDURE FOR IMPULSE TESTING (see ) S.1 Test equipment - S.2 Test procedure - S.3 Examples of waveforms during impulse testing - T ANNEX T, GUIDANCE ON PROTECTION AGAINST INGRESS OF WATER (see 1.1.2) - U ANNEX U, INSULATED WINDING WIRES FOR USE WITHOUT INTERLEAVED INSULATION (see ) - V ANNEX V, AC POWER DISTRIBUTION SYSTEMS (see 1.6.1) V.1 Introduction - V.2 TN power distribution systems - W ANNEX W, SUMMATION OF TOUCH CURRENTS

33 Page: 33 of 50 IEC W.1 Touch current from electronic circuits - W.1.1 Floating circuits - W.1.2 Earthed circuits - W.2 Interconnection of several equipments - W.2.1 Isolation - W.2.2 Common return, isolated from earth - W.2.3 Common return, connected to protective earth - X ANNEX X, MAXIMUM HEATING EFFECT IN TRANSFORMER TESTS (see clause C.1) X.1 Determination of maximum input current - X.2 Overload test procedure - Y ANNEX Y, ULTRAVIOLET LIGHT CONDITIONING TEST (see ) Y.1 Test apparatus... : - Y.2 Mounting of test samples... : - Y.3 Carbon-arc light-exposure apparatus... : - Y.4 Xenon-arc light exposure apparatus... : - Z ANNEX Z, OVERVOLTAGE CATEGORIES (see and Clause G.2) AA ANNEX AA, MANDREL TEST (see ) BB ANNEX BB, CHANGES IN THE SECOND EDITION CC ANNEX CC, Evaluation of integrated circuit (IC) current limiters CC.1 General - NA/ CC.2 Test program 1.: - CC.3 Test program 2.: - CC.4 Test program 3...: - CC.5 Compliance...: - DD ANNEX DD, Requirements for the mounting means of rack-mounted equipment DD.1 General - DD.2 Mechanical strength test, variable N..: -

34 Page: 34 of 50 IEC DD.3 Mechanical strength test, 250N, including end stops : - DD.4 Compliance.: - EE ANNEX EE, Household and home/office document/media shredders EE.1 General - EE.2 Markings and instructions - Use of markings or symbols : - Information of user instructions, maintenance and/or servicing instructions : - EE.3 Inadvertent reactivation test : - EE.4 Disconnection of power to hazardous moving parts: - Use of markings or symbols : - EE.5 Protection against hazardous moving parts - Test with test finger (Figure 2A) : - Test with wedge probe (Figure EE1 and EE2) : -

35 Page: 35 of TABLE: List of critical components P Object/part No. Printed circuit board alternate Manufactur er/ trademark GGP Electronic GmbH Type/model Technical data Standard (Edition / year) V-0, 130 C various various min. 94V-1, min. 105 C PTC Littelfuse microsmdch050f 0.5A / 1.5A 2), 6V Battery case optional Comf SSH * battery type AAA (LR03) UL94 UL94 IEC UL 1434 Mark(s) of conformity 1 ) UR (E116573) UR UR (E74889) - Tested in the equipment plastic material Zhen Jiang Chi Mei Chemical Supplementary information: D-190 min. 94HB UL94 UR (E194560) 1) An asterisk indicates a mark which assures the agreed level of surveillance. 2) I hold / I trip

36 Page: 36 of TABLE: Opto Electronic Devices Manufacturer... : Type... : Separately tested... : Bridging insulation... : External creepage distance... : Internal creepage distance... : Distance through insulation... : Tested under the following conditions...: Input...: Output... : Supplementary information: -

37 Page: 37 of TABLE: Electrical data (in normal conditions) P U (V) F (Hz) Irated (A) I (A) P (W) Ifuse (A) Condition/status Powered via USB port, without optional motor See supplementary information Powered via 2 serial batteries type AAA (LR03), without optional motor See supplementary information Powered via 2 serial batteries type AAA (LR03), with optional motor See supplementary information Powered via USB port, with optional motor and external motor supply via 9V block battery (6LR61) See supplementary information Powered via 2 serial batteries type AAA (LR03), with optional motor and external motor supply via 9V block battery (6LR61) See supplementary information Supplementary information: Load: Stress test program by customer (all LEDs on and motor controller running)

38 Page: 38 of c) 1) TABLE: max. V, A, VA test Voltage (rated) (V) Current (rated) (A) Voltage (max.) (V) Current (max.) (A) VA (max.) (VA) Supplementary information: c) 2) TABLE: stored energy Capacitance C (µf) Voltage U (V) Energy E (J) Supplementary information: TABLE: Capacitance discharge test Measurement Location Switch Position (worst case) Input voltage (Volt) 37% of Input (Volt) Time at 37% of voltage (Seconds) Time at 0% of voltage (Seconds) Supplementary information: TABLE: evaluation of voltage limiting components in SELV circuits Component (measured between) max. voltage (V) (normal operation) V peak V d.c. Voltage Limiting Components Fault test performed on voltage limiting components Voltage measured (V) in SELV circuits (V peak or V d.c.) Supplementary information: -

39 Page: 39 of TABLE: limited power sources P General: - Circuit output tested: Motor controller output, EUT powered via 2 * battery type AAA (LR03) Measured Uoc (V) with all load circuits disconnected: 2.8 Measured U OL (V): 2.2 I OL (A) VA Meas. Limit Meas. Limit Normal condition Circuit output tested: Motor controller output, controller powered with external support via 9V block battery (6LR61) indepenend of EUT is powered via 2 * battery type AAA (LR03) or via USB Measured Uoc (V) with all load circuits disconnected: 8.3 Measured U OL (V): 4.6 I OL (A) VA Meas. Limit Meas. Limit Normal condition Circuit output tested: P_+3V BANANA_PCB, EUT powered via 2 * battery type AAA (LR03) Measured Uoc (V) with all load circuits disconnected: Measured U OL (V): I OL (A) VA Meas. Limit Meas. Limit Normal condition

40 Page: 40 of 50 Circuit output tested: P_+3V BANANA_PCB, EUT powered via USB Measured Uoc (V) with all load circuits disconnected: 3.3 Measured U OL (V): 2.6 I OL (A) VA Meas. Limit Meas. Limit Normal condition Circuit output tested: A0, EUT powered via 2 * battery type AAA (LR03) Measured Uoc (V) with all load circuits disconnected: Measured U OL (V): I OL (A) VA Meas. Limit Meas. Limit Normal condition Circuit output tested: A0, EUT powered via USB Measured Uoc (V) with all load circuits disconnected: 3.2 Measured U OL (V): 2.6 I OL (A) VA Meas. Limit Meas. Limit Normal condition Circuit output tested: A1, EUT powered via 2 * battery type AAA (LR03) Measured Uoc (V) with all load circuits disconnected: Measured U OL (V): I OL (A) VA Meas. Limit Meas. Limit Normal condition

41 Page: 41 of 50 Circuit output tested: A1, EUT powered via USB Measured Uoc (V) with all load circuits disconnected: 3.2 Measured U OL (V): 2.6 I OL (A) VA Meas. Limit Meas. Limit Normal condition

42 Page: 42 of TABLE: Earthing Test Accessible Conductive Part Current (Ampere) Voltage Drop (Volt) ac / dc Calculated Resistance (Ohms) According to Supplementary information: Table: working voltage measurement Location RMS voltage (V) Peak voltage (V) Comments Supplementary information: -

43 Page: 43 of and TABLE: Clearance and creepage distance measurements Clearance (cl) and creepage distance (cr) at/of/between: Functional: U peak (V) U r.m.s. (V) Required cl (mm) cl (mm) Required cr (mm) cr (mm) Basic/supplementary: Reinforced: Supplementary information: TABLE: Distance through insulation measurements Distance through insulation (DTI) at/of: U peak (V) U rms (V) Test voltage (V) Required DTI (mm) DTI (mm) Supplementary information: -

44 Page: 44 of TABLE: Batteries P Battery category...: Alkaline Manufacturer...: Various Type / model... : Type AAA (LR03) Voltage...: 1.5V Capacity...: Typically 1200mAh Tested and Certified by (incl. Ref. No.)...: - Circuit protection diagram: MARKINGS AND INSTRUCTIONS (1.7.12, ) Location of replaceable battery In separate battery case. Language(s): see cl Close to the battery Markings located in the battery case. In the servicing instructions - In the operating instructions Yes

45 Page: 45 of TABLE: Batteries P The tests of are applicable only when appropriate battery data is not available Is it possible to install the battery in a reverse polarity position? Max. current during normal condition Max. current during fault condition Non-rechargeable batteries Discharging Meas. current Manuf. Specs. Unintentional charging #1 #1 Prevented #1 #1 Measured: 8.2µA 1) Meas. current Alkaline batteries are considered as safe. The battery case has a protection against reverse polarity assembly. Rechargeable batteries Charging Discharging Reversed charging Manuf. Specs. Meas. current Manuf. Specs. Meas. current #1 Consumer grade non-rechargeable alkaline batteries are considered safe under short-circuiting conditions and therefore are not tested for discharge. 1) Worst case is short circuit of FET Q1 if EUT is connected to USB and to optional battery case (two batteries type AAA (LR03)) Test results: P Manuf. Specs. Verdict - Chemical leaks - Explosion of the battery - Emission of flame or expulsion of molten metal - Electric strength tests of equipment after completion of tests Supplementary information: -

46 Page: 46 of TABLE: Thermal requirements P Supply voltage (V)... : Frequency (Hz)... : Operating condition... : #1 #2 #3 #4 #5 Ambient Tmin ( C)... : Ambient Tmax ( C)... : Maximum measured temperature T of part/at:: T ( C) Allowe d T max ( C) Processor Motor controller Battery case Supplementary information: #1 System running without motor. EUT powered via 2 * battery type AAA (LR03) #2 System running without motor. EUT powered via USB. #3 System running with motor. EUT powered via 2 * battery type AAA (LR03). #4 System running with motor and external support via 9V block battery (6LR61). EUT powered via 2 * battery type AAA (LR03). #5 System running with motor and external support via 9V block battery (6LR61). EUT powered via USB. Temperature by thermocouple method (thermocouple: Chromel-Alumel, type K) Load see table The recorded temperatures are linear calculated to a demand ambient temperature of 40 C. The measurements were done by an ambient temperature of 23 to 25 C. Temperature of touchable parts are below 60 C TABLE: Ball pressure test of thermoplastic parts Part Allowed impression diameter (mm)... : 2 mm Test temperature ( C) Impression diameter (mm) Supplementary information: -

47 Page: 47 of TABLE: Resistance to fire P Part Housing of battery case Manufacturer of material Zhen Jiang Chi Mei Chemical Co Ltd Type of material Thickness (mm) Flammability class Evidence D HB UR (E194560) Supplementary information: TABLE: touch current measurement Measured between: Measured (ma) Limit (ma) Comments/conditions Supplementary information: TABLE: Electric strength tests, impulse tests and voltage surge tests Test voltage applied between: Functional: Voltage shape (AC, DC, impulse, surge) Test voltage (V) Breakdo wn Yes / No Basic/supplementary: Reinforced: Supplementary information: -

48 Page: 48 of TABLE: Thermal requirements p Supply voltage (V) : Frequency (Hz) : Ambient T max ( C) : Operating condition #1 #2 #3 Test time (h) : *) *) *) Result : ##1 ##1 ##1 Maximum measured temperature T of part/at:: T ( C) Allowed T max ( C) Processor Motor controller Battery case Supplementary information: #1 System running with blocked motor. EUT powered via 2 * battery type AAA (LR03). #2 System running with blocked motor and external support via 9V block battery (6LR61). EUT powered via 2 * battery type AAA (LR03). #3 System running with blocked motor and external support via 9V block battery (6LR61). EUT powered via USB. ##1 System running *) Until temperatures are stable The recorded temperatures are linear calculated to a demand ambient temperature of 40 C. The measurements were done by an ambient temperature of 23 to 25 C.

49 Page: 49 of TABLE: Fault condition tests P Ambient temperature ( C)... : 24 Component No. Power source for EUT: Manufacturer, model/type, output rating... : Fault Supply voltage (V) EUT powered via 2 * battery type AAA (LR03) Test time Fuse # External motor support via 9V block battery (6LR61) Fuse current (A) Motor port Blocked motor 9V *) No hazard Observation EUT powered via USB Motor port Blocked motor 9V *) > 0.8 No hazard Supplementary information: *) Until temperatures are stable

50 Page: 50 of 50 C.2 TABLE: transformers Loc. Tested insulation Working voltage peak / V (2.10.2) Working voltage rms / V (2.10.2) Required electric strength (5.2) Required clearance / mm (2.10.3) Required creepage distance / mm (2.10.4) Required distance thr. insul. (2.10.5) Loc. Tested insulation Test voltage/ V Measured clearance / mm Measured creepage dist./ mm Measured distance thr. insul. / mm; number of layers Supplementary information: - C.2 TABLE: transformers Transformer -

51 - Page 1 of 5 - Report No. Top view Detailed view to flammability classification / designation (may be vary): Appendix, Photographs

52 - Page 2 of 5 - Report No. Rear view Appendix, Photographs

53 - Page 3 of 5 - Report No. View to battery case: Appendix, Photographs

54 - Page 4 of 5 - Report No. Detailed view to battery case: Polarity protection Appendix, Photographs

55 - Page 5 of 5 - Report No. Marking for right battery placement: Appendix, Photographs