imc CRONOSflex: Mérőkártyák

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8-channel, high-performance universal measurement amplifier

The UNI2-8 is a universal measurement amplifier. With 8 differential analog inputs, it is capable of measuring:

• Voltage and current (20 mA)
• Temperature (thermocouple and PT100)
• Bridge and strain gauge (quarter-, half- and full-bridge)
• IEPE/ICP sensors (via the optional DSUB terminal connector)

For powering external sensors or bridge measurements, a software selectable (2.5 V to 24 V) sensor supply is integrated.

Highlights:

• An amplifier for all relevant measurement quantities
• Very high signal bandwidth of up to 48 kHz
• Finely adjustable input voltage range (±5 mV to ±50 V)
• Each channel with its own adjustable filter (e.g., anti-aliasing filter) and simultaneous A/D converter
• Graphical configuration wizard to set strain gauge bridges
• Software selectable quarter-bridge completion 120 and 350 Ω
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451)

Typical applications: Provides maximum flexibility for changing measurement and sensor requirements.

8-csatornáls, nagyteljesítményű univerzális mérőkártya

Az UNI2-8 egy univerzális mérőkártya, mely 8 differenciális analóg bementtel rendelkezik melyekkel az alábbi mennyiségeket képes mérni:

• Feszültség és áram (20 mA)
• Hőmérséklet (hőelem és PT100)
• Hídkapcsolások és nyúlásmérőbélyegek (negyed-, fél- és teljeshíd)
• IEPE/ICP érzékelőket (kiegészítő DSUB csatlakozók segítségével)

Az érzékelők táplálásához szoftveresen állítható (2,5 V-tól 24V-ig) tápegységgel rendelkezik.

Előnyei:

• Egykártya, amely minden léyeges mennyiséget képes kezelni
• Magas jelsávszélesség: 48 kHz
• Finoman beállítható feszültségbemenet (±5 mV-től ±50 V-ig)
• Csatornánként beállítható szűrő (pl.: anti-aliasing filter) és szinkronizált A/D konverter
• Grafikus beállítás varázsló nyúlásmérő bélyegek beállításához
• Szoftveresen állítható hídkiegészító ellenállások 120 és 350 Ω
• Támogatja az "imc Plug & Measure" technológiát (Transducer Electronic Data Sheets (IEEE 1451)

Tipikus alkalmazások: Olyan helyen, ahol nap mint nap más érzékelőkkel kell dolgozni.

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4-channel, high-performance universal measurement amplifier

The UNI-4 is the most universal measurement amplifier in the portfolio. With 4 differential analog inputs, it is capable of measuring:

• Voltage and current (isolated measurement)
• Temperature (thermocouple, isolated measurements)
• PT100, PT1000
• Bridge and strain gauge (quarter-, half- and full-bridge)
• IEPE/ICP sensors (via the optional DSUB terminal connector)

Channel-wise, independently configurable supply voltages (non-isolated) between 0.25 V to 24 V are available for supplying external sensors or bridge measurements.
The channels are individually, galvanically-isolated for voltage, current and thermocouple measurements. Each channel is equipped with its own simultaneous A/D converter and adjustable filter (e.g., anti-aliasing filter).

Highlights:

• Individual, galvanically-isolated measurement of voltage, current and thermocouples
• Channel-wise, individually configurable sensor and bridge supply
• PT100 and PT1000 supported
• High signal bandwidth of up to 48 kHz
• Internal quarter-bridge completion of 120, 350 and 1 kΩ
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451)

Typical applications: Provides maximum flexibility for changing measurement and sensor requirements, including channel-wise, individual sensor supplies.

[Translate to Hungarian:]

8-channel differential measurement amplifier

The LV3-8 is a differential measurement amplifier with 8 channels for measuring:

• Voltage and current (20 mA)
• IEPE/ICP sensors (with optional DSUB terminal connector)

Highlights:

• Economical, high-resolution measuring of current and voltage
• Finely adjustable input voltage range (±5 mV to ±50 V)
• High signal bandwidth up to 48 kHz
• Each channel with its own adjustable filter (e.g., anti-aliasing filter) and simultaneous A/D converter
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451))

Typical applications: Ideally suited for measurements of signals, voltage-based sensors, as well as 20 mA process variables with higher bandwidths.

[Translate to Hungarian:]

8-channel, isolated differential measurement amplifier

The ISO2-8 is an isolated, differential measurement amplifier with 8 galvanically-separated, floating channels for high-precision measuring:

• Voltage and current (20 mA)
• Temperature (thermocouples and PT100)
• ICP sensors (with optional DSUB terminal connector)

Highlights:

• Channel-wise isolated, galvanically-separated inputs
• Finely adjustable input voltage range (±5 mV to ±50 V)
• High signal bandwidth up to 11 kHz
• Each channel with its own adjustable filter (e.g., anti-aliasing filter) and simultaneous A/D converter
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451))

Typical applications: Ideally suited for measurements with unclear potential conditions such as in-vehicle or in the railway sector.

[Translate to Hungarian:]

8-channel, faster and isolated differential amplifier

The ISOF-8 is an isolated differential measurement amplifier with 8 galvanically-isolated channels for highly accurate measurements of:

• Voltage and current (20 mA)
• Temperature (Thermocouple and PT100)
• IEPE/ICP sensors (with optional DSUB terminal connector)

Highlights:

• Channel-wise isolated, galvanically-separated inputs
• Finely adjustable input voltage range (from ±50 mV to ±60 V)
• High signal bandwidth up to 48 kHz
• Each channel with its own adjustable filter (e.g., anti-aliasing filter) and simultaneous A/D converter
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451))

Typical Applications: Ideally suited for measurements with unclear potential conditions such as in-vehicle or in the railway sector with higher bandwidths.

The HISO-8 is an isolated, differential measurement amplifier with 8 analog inputs for measuring small voltage signals with high common mode isolation up to 800 V. The following signals and sensors are supported, depending on the chosen variant:

• Voltage (±50 mV to ±60 V)
• Current (20 mA)
• PT100, PT1000 temperature sensors
• Thermocouple

Highlights:

• Channel-wise isolated, galvanically-separated inputs
• High common mode isolation up to 800 V
• Overvoltage protection ±600 V (differential)
• High signal bandwidth of up to 11 kHz
• Each channel with its own adjustable filter (e.g., anti-aliasing filter) and simultaneous A/D converter

Typical applications:

• Testing in e-mobility environments (e.g., electric and hybrid vehicles)
• Tests where full personal safety must be guaranteed even in case of hazards
• Measurements on high-voltage components, such as batteries, power electronics components and power supply circuits; low-voltages, including signals on external current measurement shunts

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4-channel module for measurement of high voltages

With the 4-channel HV2-4U measurement amplifier, high voltages of up to 1000 V can be measured.
The imc CRONOSflex High Voltage input module (CRFX/HV2-4U) is ideally suited for isolated measurements of high voltage signals up to ±1000 V, as encountered in power quality monitoring and power efficiency analysis of electrical drive systems or hybrid vehicles.

Highlights:

• Measurement of voltages of up to 600 V_RMS (CAT III) / 1000 V_RMS (CAT II)
• 48 kHz analog bandwidth (-3 dB)
• Phase accuracy better than 1° for measurements of up to the 50th harmonic of 50/60 Hz line voltage
• Input ranges from ±1000 V to ±2.5 V, selectable per channel

Typical applications: Ideal for power measurements, electric motor measurements, batteries, fuel cells, etc.

[Translate to Hungarian:]

4-Channel module for the measurement of high voltage and current

With the HV2-2U2I four-channel amplifier, two channels can be used for measuring voltages up to 1000 V, and two channels are available to measure with current probes.

Highlights:

• Measurement of voltages of up to 600 V_RMS (CAT III) / 1000 V_RMS (CAT II)
• 48 kHz analog bandwidth
• Analog bandwidth allows for measurements of up to the 50th harmonic
• Acquisition with current probes or low voltages possible
• Direct support for use of Rogowski coils
• Amplitude response for current probes are stored in TEDS and taken into account in the measurement

Typical Applications: Ideal for power measurements, electric motors measurements, batteries, fuel cells, etc.

[Translate to Hungarian:]

8-channel bridge measurement amplifier for multi-channel strain gauge applications with medium bandwidth

The DCB(C)2-8 is an economical DC bridge amplifier. With 8 differential analog inputs, it allows the measurement of:

• Voltage and current (20 mA)
• Stain gauges, bridge sensors
• IEPE/ICP sensors (with optional DSUB terminal connector)

For powering external sensors or bridge measurements, a software selectable sensor supply is integrated.

Highlights:

• Medium signal bandwidths of up to 5 kHz
• Sensor supply with adjustable voltage supply
• Software selectable quarter-bridge completion between 120 and 350 Ω
• Graphical configuration wizard to set strain gauge bridges
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451))
• Also available with compact, high-density DSUB terminal connections (variant "C")

Typical applications: strain gauge measurements, load cells, pressure sensors, universal voltage measurements.

[Translate to Hungarian:]

8-channel bridge measurement  amplifier for multi-channel, dynamic strain gauge applications

The B(C)-8 is a DC bridge amplifier with 8 differential analog inputs of higher bandwidths allowing the measurement of:

• Voltage and current (20 mA)
• Stain gauges, bridge sensors
• IEPE/ICP sensors (with optional DSUB terminal connector)

For powering external sensors or bridge measurements, a software selectable sensor supply is integrated.

Highlights:

• Very high signal bandwidth of up to 48 kHz
• Software selectable quarter-bridge completion between 120 and 350 Ω
• Graphical configuration wizard to set strain gauge bridges
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451))
• Also available with compact, high-density DSUB terminal connections (variant "C")

Typical applications: strain gauge measurements, load cells, pressure sensors, universal voltage measurements with higher bandwidths.

[Translate to Hungarian:]

4-channel, high-performance bridge measurement amplifier

The BR2-4 is a universal DC and CF bridge measurement amplifier for 4 channels and can also be used as a DC differential amplifier. It is capable of measuring:

• 4 strain gauges, with selectable DC or CF (AC) excitation
• LVDT
• Voltage and current (20 mA)
• IEPE/ICP sensors (with optional DSUB terminal connector)

Highlights:

• Carrier frequency excitation (5 kHz) for bridges and LVDT
• Single and dual sense line configurations are supported (e.g., 5/6-wire connection with full-bridge)
• Symmetric bridge supply of 1 V, 2.5 V, 5 V and with DC, as well as CF (AC) mode
• Broken wire detection
• Integrated calibration resistor for shunt calibration
• Software selectable quarter-bridge completion 120 and 350 Ω
• Graphical configuration wizard to set strain gauge bridges

Typical applications: Ideal for bridge measurements in CF mode with elevated requirements for noise suppression and stability, as well as LVDT and inductive displacement sensors.

[Translate to Hungarian:]

8-channel ICP-measurement amplifier

The ICPU2-8 is a broadband measurement amplifier for the measurement of:

• IEPE/ICP sensors (current-fed 4 mA)
• Voltage (AC and DC coupling)

Direct connection of ICP-compatible sensors (ICP™, DELTATRON®, PIEZOTRON® sensors) takes place via BNC connectors.

Highlights:

• High signal bandwidth of up to 48 kHz
• Finely adjustable input voltage range (from ±5 mV to ±50 V)
• Input coupling switchable via software: DC, AC, AC with current supply
• Each channel with its own adjustable filter (e.g., anti-aliasing filter) and simultaneous A/D converter
• Supports imc Plug & Measure conforming to IEEE 1451.4 (Class I mixed mode interface)

Typical applications: Ideal for noise and vibration analysis and acceleration measurements.

[Translate to Hungarian:]

4-channel audio measurement module

The AUDIO2-4 measurement module has four individual, galvanically-isolated channels for the acquisition of:

• IEPE/ICP sensors (current-fed 4 mA)
• Voltage (AC and DC coupling)

Direct connection of ICP-compatible sensors (ICP®, Deltatron®, Piezotron® sensors) takes place via BNC connectors.

Highlights:

• Per-channel galvanic isolation
• Robust and feedback-free signal acquisition
• Signal bandwidth 48 kHz
• Large signal-to-noise ratio (-110 dB SNR)
• Low signal distortion (-115 dB THD)
• High-precision measurements over broad voltage ranges
• Supports imc Plug & Measure conforming to IEEE 1451.4 (Class I mixed mode interface). Optional supply unit for a condenser microphone available (AUDIO2-4-MIC)

Typical applications: Ideal for noise measurements, noise and vibration analysis and measuring acceleration.

[Translate to Hungarian:] The QI-4 is a 4 channel, individually isolated charge amplifier. For each channel, two parallel BNC inputs are provided for charge or ICP and voltage measurements. It is capable for measuring:

• Quasi-static and dynamic charges
• Piezoelectric sensors
• Current-fed IEPE sensors (ICP®, Deltatron®, Piezotron®)
• Voltage (AC and DC coupling)

Highlights:

• Charge measurement with low drift over time, for quasi-static measurements
• Per-channel galvanic isolation
• Special, high-isolated, low leakage current charge inputs
• Signal bandwidth 48 kHz
• High Signal-to-Noise ratio (-110 dB SNR)
• Low signal distortion (-115 dB THD)
• Broken wire detection in measurement mode "AC with current fed"
• As an alternative to the standard BNC connectors, triaxial connectors are available
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451))

Typical applications: Ideal when using charge sensors in extreme environmental conditions (temperature, radioactivity, pressure, etc.); measurement of forces, pressures, accelerations – e.g., motor indexing on vehicle test benches; detection of vibrations and noises, acoustic emission analysis.

[Translate to Hungarian:] Der QI-4 ist ein 4 kanaliger, individuell isolierter Ladungsverstärker. Je Kanal sind zwei parallele BNC Eingänge vorgesehen - für Ladungs- bzw. ICP- und Spannungsmessung. Er eignet sich für die Erfassung von:

• quasistatischen und dynamischen Ladungen
• piezoelektrischen Sensoren
• stromgespeiste IEPE Sensoren (ICP-, DeltaTron-, bzw. PiezoTron^®)
• Spannung (AC und DC Kopplung)

Stärken:

• Ladungsmessung mit geringer zeitlicher Drift für quasistatische Messungen
• kanalindividuelle galvanische Isolierung
• Signalbandbreite 48 kHz
• großer Signal-Rausch-Abstand (-110 dB SNR)
• geringe Signalverzerrungen (-115 db THD)
• Kabelbrucherkennung im Messmodus "AC mit Stromspeisung"
• Alternativ zu den Standard-BNC-Anschlüssen sind Triaxial-Anschlüsse lieferbar
• Unterstützt imc Plug & Measure (TEDS, Tranducer Electronic Data Sheets (IEEE 1451.4))

Typische Anwendungen: Einsatz von Ladungssensoren bedingt durch extreme Umweltbedingungen (Temperatur, Radioaktivität, Druck, etc.). Messung von Kräften, Drücken, Beschleunigungen. Erfassung von Vibrationen, Geräuschen, Körperschallanalysen.

[Translate to Hungarian:] The QI-4 is a 4 channel, individually isolated charge amplifier. For each channel, two parallel BNC inputs are provided for charge or ICP and voltage measurements. It is capable for measuring:

• Quasi-static and dynamic charges
• Piezoelectric sensors
• Current-fed IEPE sensors (ICP®, Deltatron®, Piezotron®)
• Voltage (AC and DC coupling)

Highlights:

• Charge measurement with low drift over time, for quasi-static measurements
• Per-channel galvanic isolation
• Special, high-isolated, low leakage current charge inputs
• Signal bandwidth 48 kHz
• High Signal-to-Noise ratio (-110 dB SNR)
• Low signal distortion (-115 dB THD)
• Broken wire detection in measurement mode "AC with current fed"
• As an alternative to the standard BNC connectors, triaxial connectors are available
• Supports imc Plug & Measure (Transducer Electronic Data Sheets (IEEE 1451))

Typical applications: Ideal when using charge sensors in extreme environmental conditions (temperature, radioactivity, pressure, etc.); measurement of forces, pressures, accelerations – e.g., motor indexing on vehicle test benches; detection of vibrations and noises, acoustic emission analysis.

[Translate to Hungarian:] This family of modules provides in- and output of digital signals and extend imc CRONOSflex systems with the capability to control measurement environments such as test stands. The digital inputs (DI2-xx) allow sampling of digital signals having TTL/CMOS or 24 V logic levels.

Highlights DI2-xx

• Galvanically-isolated 4 Bit groups
• Configurable for 5 V or 24 V level (of 8 Bit groups)

The digital outputs (DO-xx-HC) provide isolated control signals with high output current capabilities. The signals' states can be generated by imc Online FAMOS as the result of live calculations or be assigned to states of the trigger machine.

Highlights DO-xx-HC

• Galvanically-isolated 8 Bit groups
• Compatible with 5 V and 24 V Volt output level
• Configurable driver modes (Open Drain / Open Source / Totem Pole)
• 0.7 A / Bit drive current (sink and source)

16-channel modules provide 16 Bit of the same type (DI or DO).

32-channel modules can be chosen as pure DO or DI type modules or as a combined one (16+16). Those modules are implemented as "Double-modules" acting as two logical modules with their respective IDs displayed on two 7-segment displays.

[Translate to Hungarian:] This imc CRONOSflex Module (CRFX/DI-16-HV) is equipped with digital inputs that can sample signals conforming to either 24 V or 110 V logic standards. The connection is realized via 4 terminal blocks of 4 bits each. The logic standard of each group of 8 Bit can be set via a switch.

Highlights

• Isolated 4 Bit groups
• Input level is configurable

[Translate to Hungarian:] This family of modules provides output of analog control and actuator signals on 8 channels. The outputs can be defined as the results of live calculations performed by imc Online FAMOS on combinations of measurement channels.

Highlights DAC

• ±10 V output voltage levels with max. ±10 mA drive current
• Ensured startup level 0 V without undefined transient states
• Short-circuit proof against ground
• Up to 50 kHz output rate

Besides this DAC module there is a combined "Double-Module" with additional 16 digital outputs (DO-16-HC) available. The digital outputs provide isolated control signals with high output current capabilities. The signals' states can be generated by imc Online FAMOS as the result of live calculations or be assigned to states of the trigger machine.

Highlights DO-16-HC

• Galvanically-isolated 8 Bit groups
• Compatible with 5 V and 24 V Volt output level
• Configurable driver modes (Open Drain / Open Source / Totem Pole)
• 0.7 A / Bit drive current (sink and source)

This "Double-Module" acts as two logical modules with their respective IDs displayed on two 7-segment displays.