CDIF/3 Diagnostic System

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NEX combines all of the best and most needed features of a diagnostic tool. We carefully analysed comments and requests of car mechanics to make sure the tester can meet their expectations. It is an ideal tool for comprehensive, user-friendly processing of fault codes, operating parameters, activation of actuators, codings and adaptations.

We have applied latest technologies to make sure that your new tester can remain functional for a long time. This will be supported by the lifetime warranty that guarantees top quality of the product. The light and handy structure of the tool provides convenience and mobility at work, and the silicone housing makes it fall and damage proof.

NEX is indispensable in everyday workshop practice, whether you need to perform a throttle adaptation, change the display language, reset a service indicator or encode an injector. From headlamp adjustment to activation of automatic door locking after vehicle start, to adding a new wheel pressure sensor - every mechanic deals with such tasks on a daily basis. With NEX they can be completed more quickly with the use of simple and intuitive tools.

Identification

Allows for detection and clear presentation of system identification data.

Live Data

The live data reading feature allows for a clear presentation of a number of parameters and values related to system operation.

Activations

Are used to actuate and control many actuators.

Adaptations

Are used to control the system - i.e. reset the learned values, change the idling speed, control the throttle valve and many others.

Coding

The codings are used to change the control unit settings, i.e. enable or disable specific functions, adjust available options to specific equipment or vehicle model, etc.

Readout and reset of DTCs

Allows for a clear and transparent presentation of fault codes stored in the system memory.

Each new NEX tester comes with a lifetime warranty that signifies the highest quality of the product. All you need to do to keep the warranty is to regularly extend your subscription, and your NEX will always be protected against unexpected events.

Shared features of each channel
Sampling	2.4MSPS/channel
Buffer	up to 32K
Time base	10μs/div up to 10min/div
Measuring range	5mV/div up to 2kV/div²
Two standard BNC inputs
Coupling	direct current (DC) or alternating current (AC)
Waveband	1MHz
Impedance	1MΩ/50pF
Max. voltage	±200Vpp
Three additional channels for voltage observation at controller's outputs
Three additional channels for current observation at controller's outputs
Two additional channels for signal observation at generator's outputs
One additional channel for battery voltage observation
Functionality
Advanced operation, display and triggering modes
Triggering from measured signal or from parameter/event of the serial diagnosis
Option of simultaneous observation of signals in all or only selected channels
Possibility to display signals in any physical units using free definable scaling functions

² Range above 20V/div available for divider probes and high voltage probes.

One small-signal, precise channel (for sensor emulation)
Output voltage	-2,5V to +2,5V
Current-carrying capacity	up to 50mA
Coupling	direct current (DC) or alternating current (AC)
Sampling	1MSPS
Buffer	up to 32K
Connection socket	BNC³
One high-power channel (for power supply or control)
Output voltage	0V to +25V
Current-carrying capacity	programmable from 0A to 5A
Sampling	1MSPS
Buffer	up to 32K
Connection socket	4mm (so-called banana connector)
Functionality
Direct Digital Synthesis (DDS)
Both channel can operate in asynchronous (separate settings for each channel) or synchronous mode (common settings for both channels)
Ability to generate signals of any shape (arbitral generator)
Built-in library of reference signals, allowing for addition of one's own signals including those recorded with oscilloscope
Ability to generate signals previously recorded with oscilloscope
Automatic operation, triggered operation or operation synchronised by signal from BNC outputs of oscilloscope or parameter/event of the serial diagnosis

³ Output shared with the input of the second channel of the oscilloscope.

Three independent outputs with defined control level ("+"/"-")
Current-carrying capacity	up to 30A/channel¹
Connection socket	4mm (so-called banana connector)
Basic control modes	"ON/OFF", "single pulse", "pulse sequence", "PWM control"
Functionality
Advanced control modes to facilitate control of stepper motors, three-phase motors, petrol injectors, valves, DC motors , etc.
Pulse-duration modulation or pulse-width modulation of signals from oscilloscope input or with serial diagnosis parameters using free definable scaling functions
Synchronous or asynchronous channel operation
Overvoltage, short circuit, overtemperature and overload protection of outputs
Definable overload protection for each output separately

¹ The aggregate current of all channels may not exceed 60A.

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