Commission Implementing Regulation (EU) 2016/799Show full title

3. MOTION SENSOR FUNCTIONAL TESTS U.K.

No	Test	Description	Related requirements
1.	Administrative examination
1.1	Documentation	Correctness of documentation
2.	Visual inspection
2.1.	Compliance with documentation
2.2.	Identification/markings		225, 226,
2.3	Materials		219 to 223
2.4.	Sealing		398, 401 to 405
3.	Functional tests
3.1	Sensor identification data		95 to 97*
3.2	Motion sensor — vehicle unit pairing		122*, 204
3.3	Motion detection Motion measurement accuracy		30 to 35
3.4	Vehicle unit interface		02
3.5	Check that the motion sensor is immune to constant magnetic field. Alternatively, verify that the motion sensor reacts to constant magnetic fields disturbing vehicle motion detection so that a connected VU can detect, record and store sensor faults		217
4.	Environmental tests
4.1	Operating temperature	Verify functionality (as defined in test No 3.3) in temperature range [– 40°C; + 135°C] through: IEC 60068-2-1 test Ad, with a test duration of 96 hours at the lowest temperature Tomin, IEC 60068-2-2 test Bd, with a test duration of 96 hours at the highest temperature Tomax Test according to ISO 16750-4: Chapter 5.1.1.2: Low temperature operation test (24 h @ – 40 °C) This test refers to IEC 60068-2-1: Environmental testing — Part 2-1: Tests — Test A: Cold IEC 68-2-2 test Bd, with a test duration of 96 hours at the lowest temperature of – 40°C. Test according to ISO 16750-4: Chapter 5.1.2.2: High temperature operation test (96 h @ 135 °C) This test refers to IEC 60068-2-2: Basic environmental testing procedures; part 2: tests; tests B: dry heat	213
4.2	Temperature cycles	Test according to ISO 16750-4: Chapter 5.3.2: Rapid change of temperature with specified transition duration (– 40°C/135 °C, 20 cycles, dwell time 30 min at each temperature) IEC 60068-2-14: Environmental testing; Part 2-14: Tests; Test N: Change of temperature	213
4.3	Humidity cycles	Verify functionality (as defined in test No. 3.3) through IEC 60068-2-30, test Db, six 24 hours cycles, each temperature varying from + 25°C to + 55°C and a relative humidity of 97 % at + 25°C and equal to 93 % at + 55°C	214
4.4	Vibration	ISO 16750-3: Chapter 4.1.2.6: Test VI: Commercial vehicle, engine, gearbox Mixed mode vibration test including a) Sinusoidal vibration test, 20…520 Hz, 11,4 … 120 m/s2, <= 0,5 oct/min b) Random vibration test, 10…2 000 Hz, RMS 177 m/s2 94 h per axis, including temperature cycle – 20…70°C) This test refers to IEC 60068-2-80: Environmental testing — Part 2-80: Tests — Test Fi: Vibration — Mixed mode	219
4.5	Mechanical shock	ISO 16750-3: Chapter 4.2.3: Test VI: Test for devices in or on the gearbox half-sinusoidal shock, acceleration to be agreed in the range 3 000…15 000 m/s2, pulse duration to be agreed, however < 1 ms, number of shocks: to be agreed This test refers to IEC 60068-2-27: Environmental testing. Part 2: Tests. Test Ea and guidance: Shock	219
4.6	Protection against water and foreign bodies	Test according to ISO 20653: Road vehicles — Degree of protection (IP code) — Protection of electrical equipment against foreign objects, water and access (Target value IP 64)	220, 221
4.7	Reverse polarity protection	Verify that the motion sensor can withstand an inversion of its power supply	216
4.8	Short circuit protection	Verify that input output signals are protected against short circuits to power supply and ground	216
5.	EMC
5.1	radiated emissions and susceptibility	Verify compliance with Regulation ECE R10	218
5.2	Electrostatic discharge	Compliance with ISO 10605:2008 + Technical Corrigendum:2010 + AMD1:2014: +/– 4kV for contact and +/– 8kV for air discharge	218
5.3	Conducted transient susceptibility on data lines)	For 24V versions: compliance with ISO 7637-2 + ECE Regulation No. 10 Rev. 3: pulse 1a: Vs = – 450 V Ri = 50 ohms pulse 2a: Vs = + 37 V Ri = 2 ohms pulse 2b: Vs = + 20 V Ri = 0,05 ohms pulse 3a: Vs = – 150 V Ri = 50 ohms pulse 3b: Vs = + 150 V Ri = 50 ohms pulse 4: Vs= – 16 V Va = – 12 V t6 = 100ms pulse 5: Vs = + 120 V Ri = 2,2 ohms td = 250ms For 12V versions: compliance with ISO 7637-1 + ECE Regulation No. 10 Rev. 3: pulse 1: Vs = – 75 V Ri = 10 ohms pulse 2a: Vs = + 37 V Ri = 2 ohms pulse 2b: Vs = + 10 V Ri = 0,05 ohms pulse 3a: Vs = – 112 V Ri = 50 ohms pulse 3b: Vs = + 75 V Ri = 50 ohms pulse 4: Vs= – 6 V Va=-5 V t6 = 15 ms pulse 5: Vs = + 65 V Ri = 3 ohms td = 100 ms Pulse 5 shall be tested only for vehicle units designed to be installed in vehicles for which no external common protection against load dump is implemented For load dump proposal, refer to ISO 16750-2, 4th edition, chapter 4.6.4	218