AMETEK CTS Automotive Transient Immunity Testing Safety 1.1. Safety Aspects Observe all precautions to assure your personal safety. The generators comply with Installation Category II (excess voltage section). Pay special attention to safety and operation details! 1.2. Safety and warning label on the device Take note of the following explanations of the symbols used in order to achieve the optimum benefit from this manual and to ensure safety during operation of the equipment.
Neither AMETEK CTS GmbH, nor any of the subsidiary sales organizations can accept any responsibility for personnel, material or inconsequential injury, loss or damage that results from improper use of the equipment and accessories.
AMETEK CTS Automotive Transient Immunity Testing Only approved accessories, connectors, adapters, etc. are to be used to ensure safe operation. 1.5. Qualification of personnel The generator must be operated only by authorized and trained specialists with detailed knowledge of the international, national or manufacturer’s test standard.
AMETEK CTS Automotive Transient Immunity Testing First check the 115 V / 230 V voltage selector where applicable! Do not connect 230 VAC into the 115 VAC units. The result could be a severely damaged unit. Figure 5 - Voltage Selection If power to the equipment of Class I is supplied by an auto-transformer which is connected to a higher supply voltage, the base of the auto-transformer must be connected to the neutral of the power supply.
AMETEK CTS Automotive Transient Immunity Testing Safety functions The test area must be organized so that only those involved in the test may enter it. In the case that the safety circuit is used to control the complete area, an additional interlock contact must be used to directly protect the operator from contact with the DUT.
AMETEK CTS Automotive Transient Immunity Testing Testing and Precautions All tests produced EMC generators are immunity tests on electronic equipment or devices. These tests are potentially dangerous to the operator. It is the responsibility of the user to avoid critical failures and risks to the environment and the operator.
Automotive Transient Immunity Testing 3.5. Interference to the environment CAUTION: The AMETEK CTS interferences generators are instruments with a functionally emission of electromagnetic interference during the test (e.g., ESD, EFT, conducted RF, etc.). Therefore, a disturbance of the environment cannot be excluded.
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AMETEK CTS Automotive Transient Immunity Testing In case of internal damage, the operator may be exposed to high frequency signals of high power (up to 75 Watts and more) anywhere on the EUT. Cables and connectors can be overloaded by high voltages or energies.
AMETEK CTS Automotive Transient Immunity Testing Operating Elements 200-series Many of the 200-series generators, such as UCS, LD, PFS, VDS, MPG, are built into a 19” housing, use a common front panel control and have a large display. Operating element as well connectors are similar, but not all connectors, in- and outputs and interfaces are available at all generators.
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AMETEK CTS Automotive Transient Immunity Testing 10 Earth plug for verification (select generators only) This earth plug can be used during pulse verification special for pulse 3a/3b verification. 11 LED Battery Switch (select generators only) The red LED shows whether the battery switch is off or on. For negative pulses the battery switch is switched OFF during pulse generation.
AMETEK CTS Automotive Transient Immunity Testing 4.2. Rear view 19” units DUT test supply input Mains selector 115V / 230V Reference earth connection Power ON switch / fuse AUX Pulse input from ext. LD USB interface Control input for ext. LD...
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AMETEK CTS Automotive Transient Immunity Testing 11 USB interface Serial USB interface port to remote control the generator by software This interface is only available for iso.control software tool 12 GPIB / IEEE 488 Parallel interface GPIB / IEEE 488 to remote control the generator by software tool...
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AMETEK CTS Automotive Transient Immunity Testing Additional User Elements (VDS 200Q) Fuse for the PFM mains output DC output to DUT or PFM 200N Mains output to external PFM 200N Sense input Frame Bus out to PFM 200N Low-Current output or monitor...
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AMETEK CTS Automotive Transient Immunity Testing START / STOP Button Button for Start and Stop the test. The LED indicates the status. - Sequence ( Test in progress) - Endless 10 MODE Button Button for Mode selection depend the mode definition in Ford FMC1278 and EMC-CS-2009 standard 11 PULSE Button Pulse selection with LED indication.
AMETEK CTS Automotive Transient Immunity Testing 4.4. SNG 200Px Operating Elements Power ON/OFF and Battery Indicator The ON/OFF button sets turns the generator on and off. LEDs are provided to show when the battery gets low. Test Enable Button “TEST ON”...
AMETEK CTS Automotive Transient Immunity Testing Operation 200-series 19” units using front panel control Most simulators are operated by an easy menu control system. Seven function keys are available to select parameters and functions. All functions are indicated on the display; max. 8 lines and 40 characters.
AMETEK CTS Automotive Transient Immunity Testing F3 Setup Opens the setup menu. 5.2. Setup In the setup menu, you can choose the language and other device settings. SETUP F1 : Change language / Sprache ändern F2 : LCD backlighting F3 : Interfaces...
AMETEK CTS Automotive Transient Immunity Testing 5.4. Software Operation Most generators can also be operated with software. Some generators such as the AutoWave and PFM 200N can be operated only with software. Once the software is connected and configured as slown, users can browse to the appropriate standard and run the test.
AMETEK CTS Automotive Transient Immunity Testing 5.5. Test Setup Examples The test setup shall be performed in careful compliance with the standard. Common use-cases are summarized below. Figure 11 - Common Setup, Transients and Dropouts (PFS) 1.00 23 / 26...
WARNING: Coupling clamps are dangerous to touch and must not be approached during the test run! WARNING 5.5.2. Verification Accessories Consult the datasheet for verification accessories. Only genuine AMETEK CTS and EM Test accessories are supported. Consult the standard for proper usage and when verification must take place. 1.00 25 / 26...
EM TEST and Teseq devices can be returned to AMETEK CTS in Switzerland or to their agency for adequate disposal. Alternatively, the equipment can be handed over to a specialized enterprise for disposal of electronic devices.