Ametek 200 Series User manual

Quick Start and Safety Guide V 1.00 1 / 26
Version:
1.00 08.04.2021
Replaces:
Filename:
Quick Start and Safety 200-series Transients
Print date:
5.5.2021
QUICK-START GUIDE
AND SAFETY INSTRUCTIONS
Automotive
Transient Immunity
Test Generators
200-series
UCS 200Nx
LD 200Nx
VDS 200Qx
PFS 200Nx
MPG 200S21
RCB 200Nx
SNG 200Px

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AMETEK CTS GmbH
Sternenhofstrasse 15
4153 Reinach BL1
Switzerland
Phone: [phone]
Fax: [phone]
URL : www.ametek-cts.com
Copyright © 2021 AMETEK CTS GmbH
. All right reserved.
Information in earlier versions. Specifications subject to change.

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Contents
1. Safety................................................................................................................................4
1.1. Safety Aspects....................................................................................................................................4
1.2. Safety and warning label on the device..............................................................................................4
1.3. Responsibility of the operator .............................................................................................................5
1.4. General hazard ...................................................................................................................................5
1.5. Qualification of personnel ...................................................................................................................6
1.6. Inspection before Use.........................................................................................................................6
1.6.1. Damage due to Shipment...................................................................................................................6
1.7. Power requirements ...........................................................................................................................6
1.8. 3-phase EUT power lines ...................................................................................................................7
1.9. Fuse for the EUT power supply ..........................................................................................................7
2. Safety functions ..............................................................................................................8
2.1. Safety circuit .......................................................................................................................................8
2.1.1. Safety circuit for 200, series ...............................................................................................................8
2.1.2. Warning lamp 200-series....................................................................................................................8
2.1.3. Earthing of devices .............................................................................................................................8
3. Testing and Precautions.................................................................................................9
3.1. Standard Testing and Trained Operators...........................................................................................9
3.2. Precautions to be taken......................................................................................................................9
3.3. Failures and Damage .........................................................................................................................9
3.4. Coupling Networks .............................................................................................................................9
3.5. Interference to the environment........................................................................................................10
3.6. Testing ..............................................................................................................................................10
3.6.1. Safety Precautions ...........................................................................................................................10
3.7. Danger from EUT .............................................................................................................................10
4. Operating Elements 200-series ....................................................................................12
4.1. Front view 19” units ..........................................................................................................................12
4.2. Rear view 19” units ...........................................................................................................................14
4.3. RCB 200Nx.......................................................................................................................................17
4.4. SNG 200Px Operating Elements......................................................................................................19
5. Operation 200-series 19” units using front panel control..........................................20
5.1. Manual Operation .............................................................................................................................20
5.1.1. Main Menu ........................................................................................................................................20
5.1.2. Service..............................................................................................................................................20
5.2. Setup ................................................................................................................................................21
5.3. Tests .................................................................................................................................................21
5.3.1. The Test or Quick Start Menu ..........................................................................................................21
5.4. Software Operation...........................................................................................................................22
5.5. Test Setup Examples .......................................................................................................................23
5.5.1. Tests with clamps and other couplers. .............................................................................................25
5.5.2. Verification Accessories ...................................................................................................................25
6. Maintenance, Adjustments, Replacement of Parts.....................................................26
6.1. Disposal of devices...........................................................................................................................26
6.2. Calibration and Verification...............................................................................................................26

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1. 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.
This symbol warns of a potential risk of shock hazard. The symbol on an instrument
shows that it can source 1000 volt or more, including the combined effect of normal
and common mode voltages. Use standard safety precautions to avoid personal
contact with these voltages.
This symbol indicates where a caution is required. Refer to the operating instructions
located in the manual in order to protect against personal injury or damage the
equipment.
GROUND Indicates protective Ground Terminal
*CAUTION”
The “CAUTION” symbol indicates a potential hazard. It calls attention to a procedure,
practice or condition which, if not followed, could possibly cause damage to
equipment. Such damage may invalidate the warranty. If a “CAUTION” is indicated,
do not proceed until its conditions are fully understood and met.
“WARNING”
The “WARNING” symbol indicates a potential hazard. It calls attention to a
procedure, practice or condition which, if not followed, could possibly cause bodily
injured or death. If a “WARNING” is indicated, do not proceed until its conditions are
fully understood and met.
Power Supply
The equipment is intended to operate with a power supply not to exceed 250 volts between phase and neutral or
between phase and ground. A proper ground connection through the ground connector of the power cord is
essential for safe operation.
Grounding the Generators
The generators are grounded through the power cord. To avoid electric shock, plug the power cord into a
properly installed receptacle which was tested by a qualified electrician. Have the test performed before
connecting equipment.
Without the protective ground connection, all parts of the generators are potential electric shock hazards. This
may include components which appear to be insulated. The equipment must not be used if this protection is
altered.
Use the Proper Power Cord
Use only power cords and connector specified for your product. Use only power cords in good condition.
Use Proper Fuses
To avoid fire hazard, use only fuses as specified in the parts listing for your product - matching type, voltage and
current rating.

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Do Not Remove Covers or Panels
To avoid personal injury, do not operate the generators without panels and covers.
Do Not Operate in an Explosive Environment
Never apply power to a connector which is not specified for that particular voltage/current.
1.3. Responsibility of the operator
These operating instructions form an essential part of the equipment and must be available to the operator at all
times. The user must obey all safety instructions and warnings.
CAUTION
CAUTION: The purpose of this instrument is the generation of defined interferences signals
for EMI immunity testing. Depending on the arrangement of the test rig, the configuration, the
cabling and the properties of the EUT itself, a significant amount of electromagnetic radiation
may result that could also affect other equipment and systems.
The equipment is designed to operate in industrial environment. For operating in other or
sensitive environment, such as light industry, airport area…, the user may use a shielded
room for operate.
The user himself or herself is ultimately responsible for the correct and controlled operation
of the rig. In case of doubt, the tests should be carried out in a Faraday cage.
1.4. General hazard
Before applying power to the system, verify that your product is configured properly for your particular application.
WARNING
WARNING: The generators and their accessories operate at high voltages.
Hazardous voltages may be present when covers are removed. Qualified personnel must
use extreme caution when servicing this equipment.
Circuit boards, test points, and output voltages also may be floating above (below) chassis
ground.
The design of external insulation must be such that it exceeds the maximum impulse
voltages of the generator.
Only qualified personnel who deal with attendant hazards in impulse generators, are allowed to perform
installation and servicing.
Ensure that the AC power line ground is connected properly to the Unit or Power Rack input connector or
chassis. Similarly, other power ground lines including those to application and maintenance equipment must be
grounded properly for both personnel and equipment safety.
Always ensure that facility AC input power is de-energized prior to connecting or disconnecting any cable.
The user must ensure that the output power lines are labeled properly as to the safety hazards and that any
inadvertent contact with hazardous voltages is eliminated.
Guard against risks of electrical shock during open cover checks by not touching any portion of the electrical
circuits. Even when power is off, capacitors may retain an electrical charge. Use safety glasses during open
cover checks to avoid personal injury by any sudden component failure.
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.
CAUTION
CAUTION: Personnel fitted with a heart pacemaker must neither operate the
instrument nor approach the test setup while a test is being executed.

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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.
1.6. Inspection before Use
1.6.1. Damage due to Shipment
The instrument was tested before shipment and was packed carefully on a transport palette. Each box is marked
with a detailed list of the contents.
Before activating the equipment, check for damage which may have occurred during shipment. Check each
container as well as the generator itself. In case of physical damage, contact the manufacturer before operating
the unit.
Figure 1 - Rack shipment
Figure 2 - System shipment
Figure 3 - Single equipment shipment
1.7. Power requirements
Prior to turning the equipment on, check that the selected voltage corresponds to the supply voltage.
The position of the voltage selector must correspond with the
mains. If you change the mains voltage, replace the fuses
according the recommended value on the number plate.
Figure 4 - Power Requirements

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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.
Equipment of Class I, which is supplied with a 3-phase power cord, must only be connected to a grounded
receptacle. The protective ground connection must not be disconnected or otherwise interrupted.
Each interruption or disconnection of the protective ground connection inside or outside the equipment may cause
electric shock.
Connecting different units with each other or to a personal computer for remote control may be performed only with
cables recommended and/or supplied by the manufacturer.
1.8. 3-phase EUT power lines
The connectors for 3-phase EUT power lines on the devices is realized with CEE connectors.
Take care to connect carefully the correct plugs during installation.
Important is a direct connection between neutral and PE from the power supply. Otherwise you get problems with
the floating neutral star point and inconvenience or malfunctions during the test.
The figures show the correct mapping of the plugs of the CEE connectors.
Figure 6 - Female Connector Figure 7 - Male Connector
1.9. Fuse for the EUT power supply
The pulse generators have no built in fuse for the EUT power supply. It is in the scope of responsibility of the user
to protect the EUT external for the rated current.
CAUTION
CAUTION: The design of the external fuse must be matching the following rules:
- fuse dimension must be equal or smaller than the rated EUT current of the connected test
generator
- fuse must be designed for protect the connected EUT device under test in malfunction

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2. 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.
Neither the DUT nor any cables or accessories must be touched during the test. During work on the DUT, the test
procedure must be stopped and the DUT disconnected from the power mains supply.
Coupling devices have no safety functions built in, because these functions are integrated in the generators.
2.1. Safety circuit
The safety circuit will switch off the high voltage and the TEST ON button of the unit.
2.1.1. Safety circuit for 200, series
The safety circuit is powered by 24VDC and disconnects the internal power
supply of the high voltage control. For external wiring use twisted pair screened
cable (current max. 2A).
The EUT power supply will not be disconnected when the safety circuit is open.
To disconnect the EUT power, the user must design a special electrical circuit.
Figure 8 - Safety Circuit
Devices with no safety circuit:
ISO Generators: PFM 200, PFS 200, RCB 200, RDS 200, VDS 200, AutoWave, AMP200 (12V)
2.1.2. Warning lamp 200-series
The EUT must be tested within a safety box or within a protected area. In
extreme circumstances the DUT may explode or ignite.
The available “Safety Circuit” and “Warning Lamp” functions can be used to
provide additional protection for the operator.
Function
Active: Test ON button is released and the safety circuit is closed.
Inactive: Test ON is OFF or the safety circuit is open
Figure 9 - Warning Lamp
This voltage free contact provided can be used for switching external warning
lamps or other safety devices. For filtering interference’s, two 2.2nF 250V Y-type
capacitors are connected in the circuit.
Max. Power: 230V AC/DC, 6A
Generators: LD 200 M, LD 200N, UCS 200M, UCS 200N
Figure 10 - Wiring Diagram
Warning Lamp
2.1.3. Earthing of devices
Earth Bolt, When equipped
Generators must be grounded to the reference ground plane. Generally, the generators are equipped with a
metal earth bolt (8 mm x 30 mm, or 18,5 mm x 22 mm) at the rear side of the device.

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3. 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.
National and International regulations regarding human safety must be followed.
Individuals with certain health conditions (e.g. with a heart pacemakers or similar devices), should not participate
in testing.
Long power supply lines to the EUT may radiate energy which may interfere with other instruments unrelated to
the generator. It is the responsibility of the user to determine whether to conduct immunity tests in a given area.
Generator and coupling/decoupling voltage power supplies must be grounded and connected to reference plane.
3.1. Standard Testing and Trained Operators
Operators must have read and understood the manufacturer or international standard to be applied.
This document does not replace an intimate understanding of the standard and the DUT which is required for
correct, compliant testing. The equipment is to be used by trained operators only.
3.2. Precautions to be taken
EMC and High Voltage test areas must always be supplied by a decoupled and well-known power supply.
The decoupling can be realized either by
- filtering
- or the use of an isolating transformer
When using isolating transformers, the fault current safety devices normally don’t trip.
EMC and High Voltage test areas must always have a clear grounding strategy. All coupling/decoupling high power
voltages and all LISN’s must be strictly and securely connected to the ground reference plane of the test setup.
Ensure the correct current back flow to the generator. Missing connections can cause extremely high voltages and
may become a health hazard. Therefore, it is absolutely necessary to use ground reference planes which are
connected to a protective ground.
3.3. Failures and Damage
If it is determined that a safe operation of the equipment due to failure or heavy strain is no longer possible, the
supply voltage must be disconnected, and the equipment protected from unintentional use.
Unsafe operation is determined as follows:
•the equipment shows visible damage
•the equipment is not working
•the equipment has experienced severe stress during transport
•the equipment was stored in an unsuitable environment for an extended period of time.
Always exercise good judgement in determining whether a device is unsafe for operation.
3.4. Coupling Networks
•The coupling network has mostly no On / Off switch and no internal fuse for the EUT power supply. This is
caused the different regulation in each country. The device under test must be protected by the user in an
adequate safe solution. As an option special adapters and switches can be built in, but the user must specify
this special solutions.
•Generators and coupling devices must be grounded and connected to the reference ground.
•For coupling pulses to the lines, the coupling path must be setted.
•If a line has not to be coupled, it is necessary to disconnect or switch off this coupling path.
•Special safety adapter cables are part of the delivery.

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3.5. Interference to the environment
CAUTION
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.
The user has an obligation to use a suitable test environment in order to minimize influences to
the environment. This may require a suitable screening or to test in a shielded room.
Next should be considered during the test, that nearby are no disturbers such as (switching
relays or drives with frequency converters etc.) that can influence through their emission the
test.
3.6. Testing
The generator can be operated locally from the front panel or remotely from the computer.
When it is necessary to observe the EUT during the test, it can be more comfortable to operate locally. The tester
is nearer to the EUT and therefore faster to switch off the test generator in EUT fail condition.
When the computer fails, the Test On button on the generator front or the Fail 1 input must be used for switching
off the test.
3.6.1. Safety Precautions
The test area must be secured that only authorized test personnel may enter it.
Working alone with high voltages is dangerous.
The high voltages must be switched off when nobody is present.
Neither the EUT nor cables or accessories must be touched during the test.
Make sure all high voltage connections are adequately insulated to prevent accidental contact by you or
neighboring colleagues.
Keep one hand in your pocket when probing high voltage circuits or discharging capacitors. This reduces the peril
to touch the high voltage with both hands.
While working on the EUT, the test procedure should be stopped and the EUT disconnected from the voltage
power supply.
The EUT must be tested within a safety container or within a protected area. In extreme circumstances the EUT
may ignite or explode as a result of internal damage.
3.7. Danger from EUT
WARNING
WARNING: The device being tested may become defective and ignite due to the influence of
the applied test signal.
The stored energy inside the test simulator must be considerred. This energy can destroy or
damage the EUT even when the EUT operates under normal conditions.
WARNING
WARNING: Moving parts may
move in an unexpected way due to the interference of the
applied signal.
Never approach a test setup that uses actuators or electric motors during the test run!
Therefore, the operator shall take the following precautions:
As soon as the EUT ceases to operate as intended, the test shall be stopped immediately.

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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.
Due to internal damage of components fire and/or explosion may occur.
Unintended use of the EUT may cause hazardous situations in the vicinity of the test area.
The user is responsible for the correct EUT protection. The device under test is to be secured in such a way that
no dangerous conditions arise.
Some generators, such as the PFM and PFS 200-series do not generate high voltage on their own.
Nevertheless, a DUT with heavy inductance will self-generate high voltage due to switching processes in all
generators, or when switching them on or off using the 200-series.
CAUTION
CAUTION: Never touch the EUT or anything connected to the EUT during a test!
Never approach an EUT or anything connected to the DUT during a test!
It is absolutely necessary to observe and comply with all safety requirements.

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4. 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.
Discription below refers to the UCS 200Nx generator.
4.1. Front view 19” units
1
Display
8
TRIGGER
2
Function keys "F1...F7”
9
HV pulse output 50 ohm
3
TEST ON
10
Earth connector for verification
4
Knob (Inc / Dec)
11
LED battery switch
5
Cursor keys "←" and "→"
12
LED Pulse at + output
6
EXIT
13
LED Burst 3a/3b pulses
7
ESC
14
TEST SUPPLY
1 Display
All functions and parameters are displayed (8 lines with max. 40 characters).
2 Function keys "F1 .. F7"
Parameters and functions, displayed in the lowest line, can be selected with the related function key.
3 TEST ON
By pressing the key "TEST ON" the TEST SUPPLY output is activated and a test can be startet. indicates
4 Knob (Inc / Dec)
The knob increments or decrements test parameters with a numeric value or selects from a list of
parameters.
5 Cursor keys
Parameters and functions can be changed on-line. The selection of these parameters is realized with the
cursor moving to the left or to the right.
6 EXIT
Pressing of the Exit function will cause a reset of the firmware. This is only possible if no test routine is
running.
7 ESC
When pressing the ESC button the user gets back one page in the menu.
8 TRIGGER (selected generators only)
At the BNC CRO Trigger output, the generator trigger can be checked, e.g. the burst duration, the burst
repetition rate and the spike frequency (+15 V rectangular). This output signal can also be used to trigger
external measuring devices (e.g. an oscilloscope).
9 HV pulse output 50 ohm (selected generators only)
External coupling devices such as the capacitive coupling clamp are connected to the coaxial 50 ohm output.
Also the pulse parameters, on open circuit and 50Ωload condition (pulses 3a/3b), must be verified at this
coaxial output.

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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.
12 LED Pulse at +output
The LEDs show the type of pulse (micro pulse or burst) and at which output they are carried out.
13 LED Burst 3a/3b pulses
Generators with multiple outputs usually have an LED to indicate which connector is active.
Burst and micro-pulses could be carried out at different outputs.
14 TEST SUPPLY
Test Supply output to DUT.
The DUT is powered via the safety lab connecors at the front panel of the simulator. The transient test pulses
are superimposed onto the battery supply voltage inside the generator.

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4.2. Rear view 19” units
1
DUT test supply input
9
Mains selector 115V / 230V
2
Reference earth connection
10
Power ON switch / fuse
3
AUX Pulse input from ext. LD
11
USB interface
4
Control input for ext. LD
12
Parallel interface GPIB / IEEE 488
5
Ext Impedance
13
Remote control connector CN
6
External trigger
14
Fail input Fail 1
7
Warning lamp
15
Fail input Fail 2
8
Safety circuit
1 Supply input
Most generators have one or more inputs for the DC voltage. Pulses (transients) will be superimposed on
battery supply voltage or created from this (PFM/PFS)
2 Reference ground connection
The generator has to be connected to the reference ground plane of the test set up.
3 Pulse input for one external generator
The UCS 200N includes a central coupling matrix. The pulse output of an external Load Dump LD200
generator can be connected to this input. The Load Dump pulses then will be available at the central DUT
output at the front panel of the UCS 200N
4 Control input for one external generator
The UCS 200N includes a central coupling matrix. The control output of the external generator can be
connected to this input. The external generator is able to control the UCS200 coupling network.
5 External impedance
Some generators support an external resistor, which can be added to achieve impedance additional to those the
generator includes. Select the “External Rs” mode in the setup menu.
6 External trigger
One single event, burst, surge, voltage dip can be released. Trigger level 5-15V positive going.
7 Warning lamp control
Some generators support a relays contact to control warning lamps which may be installed in the test set-up
(Test On).
8 Safety circuit
To connect an external security circuit whenavailable.
9 Mains selector
Selection of 115V / 230V
10 Power on switch
The switch is part of the mains filter. Mains fuses are part of the filter. (230V / 1A and 115V / 2A)

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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
13 Remote control connector CN
EM Test internal interface to be connected to other generators, currently not in use
14 Fail detection FAIL 1 (TEST STOP)
The BNC input FAIL 1 can be used for DUT monitoring. In case of a low going signal (to chassis ground) the
UCS 200N will stop pulse generation and the actual running test routine is interrupted. The test routine can be
restarted by pressing start again.
15 Fail detection FAIL 2 (TEST PAUSE )
The BNC input FAIL 2 can be used for DUT monitoring In case of a low going signal (to chassis ground) the
UCS 200N will stop pulse generation and the actual running test routine is paused as long as the low level
signal is available at the FAIL 2 input. The test routine continues automatically as soon as the low level signal
goes to high level. A message of FAIL 2 is indicated in the LCD display as well as in the iso.control software.

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Additional User Elements (VDS 200Q)
1
Fuse for the PFM mains output
6
DC output to DUT or PFM 200N
2
Mains output to external PFM 200N
7
Sense input
3
Frame Bus out to PFM 200N
8
Low-Current output or monitor
4
Ground connector minus out to GND
9
Fuse for monitor
5
Fuse against excess ground leakage
current
1 An appropropriate fuse (10A / 5x20mm) is provided for units that support external PFM units.
2 An appropropriate mains connector is provided for units that only support external PFM units.
3 The PFM 200N and VDS 200Q- and VDS 200R-series have additional “FrameBus” in and out
connector that must be connected and terminated with the provided cable or terminator.
4 Some models support an optional ground connector to minimize noise and connect the
negative output to earth.
5 Fuse 10 A (5x20 mm) for ground to avoid excess ground leakage current is included in some models
6 Main dc output (high current) to connect either directely to the DUT or to a PFM 200N
(UCS, PFS, LD)
7 Some units support a sense connector to minimize cable voltage drop when connecting
directly to the DUT.
8 Some units support a secondary 4mm banana connection (in parallel with the high current dc output).
This can be used for either low current testing ot to monitor the signal on high current dc output.
9 Fuse (32A / 5x20mm) for the decondary output
6
7
1 2 3 4 5
8 9

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4.3. RCB 200Nx
Figure 2.1
1
BAT input 13.5V ( Power supply RCB 200N1)
9
START / STOP ; LED endless / sequence
2
Fuse 20A
10
MODE selection
3
Ext. Trigger mode
11
PULSE Transient pulse selection
4
Indication Relays EOL (end of lifetime)
12
ID Test selection
5
Transient Generator switching
13
TEST ON
6
Pulse C Output CI 220, CI 260
14
Internal Trigger OUT
7
Pulse A, F Output CI 220, CI 260
15
Trigger IN
8
Pulse Output RI 130 (BNC)
1 Battery input
Power supply input for RCB200N1, nominal 13.5Vdc (max 18Vdc)
2 Fuse
Fuse 20A for device protection
3 Ext. Trigger mode
Indication of external Trigger mode. The controller detect when the bridge between Trigger OUT – Trigger In is
disconnected. In this Mode the user has to connect an external trigger signal for relays switching.
4 Relays EOL End of Lifetime indication
The lifetime of the Potter & Brumfield relays is limited by the erosion during BURST testing. The operating
duration is limited to 100hours.
- LED blinking: Lifetime is within 10 hour of max liftime
- LED on: The test will be stopped. The user must replace the relays.
5 Transient generator switch settings
The selected pulse the Ford standard recommends to set different switches. The LED indicates the internal
relays setting according the Ford Standard
6 Pulse C output to DUT
Output plugs for testing pulses C-1 and C-2 as per CI 220
7 Pulse A, F output to DUT
Output plugs for testing pulses A1, A2-1, A2-2 and F as per CI 220 and CI 260
8 Pulse output to clamp
Output BNC plugs for testing as per RI 130. The BNC plugs are internal shorted when RI130 is not selected.

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9 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. Cyclic selection of test procedures A1, A2-1, A2-2, (C-1), C-2, F
12 ID Button
Button for test selection cyclic rotation of the tests CI220, CI 260, RI 130
13 TEST ON Button
Button for switch on/off the power to the DUT
14 Trigger OUT (BNC)
Trigger output from the internal controller unit
15 Trigger IN (BNC)
Trigger input (E) for relays 1 trigger. Max. trigger input voltage= 35V

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4.4. SNG 200Px Operating Elements
1 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.
2 Test Enable Button “TEST ON”
Pressing the "TEST ON" button enables testing. The LED serves also as an optical indication when the switch
switches: the DUT power will be provided when the button is lit.
3 Sequence Select and Indicator
Pressing the SELECT button to choose the pre-programmed SEQUENCE 1…4. These sequences are sent
from autowave.control
4 START/STOP Button
Press to start or stop the test. The RUN indicator will light when the test is running.
The FAIL light will light in case of an error.
5 Charge Voltage Set and Indicator
Turn this know to set the voltage up to 100.0V. The TEST ON must be disabled to change the voltage.
6 Framebus Connction
Connects to an AutoWave to send the sequences to the SNG 200N. Device an internal terminator.
7 DUT Test Supply
DUT output HIGH (red) and LOW (black) with 4 mm (male) / 6 mm (female) connectors
8 Earthing Connector (Side, not shown)
A banana jack is provided for safety

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5. 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.
The selected parameter is blinking and can be changed by turning the knob (incr./decr.).

: The digit to be changed can be selected with the cursor ().
- Setted values are direct indicated on the screen.
- Status on the bottom lines shows the desired status after pressing the function key.
ESC : ESC will take you back to the previous level in the menu and set the displayed values. The latest settings
are stored automatically and will be recalled when the menu is selected again.
EXIT : The firmware will reset to the main screen.
UCS 200N
Micro Pulses 1, 2
Burst Pulses 3a, 3b
Freestyle
The generator type, serial number and the version
number SWN are shown on the main screen
. These
numbers are listed in the test reports and calibration
certificates.
Automotive Transient Generator
V 1.04a16 SWN : 031016
5.1. Manual Operation
5.1.1. Main Menu
The main menu is where pulses are selected, and will vary by generator. Here you can also select the Service
menu.
MAIN MENU
F1 : Pulse 1 F4 : Freestyle
F2 : Pulse 2 F5 : External
F3 : Pulse 3a / 3b F6 : Standards
F7 : Service
F1
F2
F3
F4
F5
F6
F7
5.1.2. Service
SERVICE
F1 : Addresses
F2 : Selftest
F3 : Setup
F4 : Set default values
F1
F2
F3
F4
F5
F6
F7
F1 Addresses
Here you will find addreses for service and support
organizations
www.emtest.com
F2 Selftest
Together with the user the firmware can test some parts of the equipment. The software will clearly explain the self-
test procedure.