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- High-Resolution Measurement: True 6½-digit resolution for DC and AC voltage, current, and resistance measurements, ensuring laboratory-grade accuracy in a modular format.
- Integrated Source Functionality: Built-in sourcing capability for voltage or current output, enabling device characterization, component testing, and automated calibration routines.
- LCR Measurement Capability: Measures inductance, capacitance, and resistance with precision, supporting component analysis and impedance characterization.
- PXI/CompactPCI Compatibility: Fully compliant with PXI and CompactPCI standards, allowing integration into modular test systems with synchronized triggering and data acquisition.
- Compact Form Factor: Standard 3U PXI module size (100 mm × 160 mm), optimized for high-density test configurations.
- High Accuracy and Stability: Low noise floor, high input impedance, and precision reference circuitry ensure stable and repeatable measurements.
- Wide Measurement Range: Supports a broad range of voltage (µV to hundreds of volts), current (nA to amperes), and resistance (mΩ to MΩ) measurements.
- Programmable Measurement Functions: Configurable measurement speed, integration time, and filter settings for optimized performance in different test scenarios.
- Remote Control and Automation: Full software control via PXI backplane interface, compatible with standard test automation environments such as LabVIEW™, MATLAB®, and Python.
- Self-Calibration and Diagnostics: Internal self-calibration routines maintain accuracy over time and temperature variations.
- Triggering and Synchronization: PXI trigger bus support for synchronized measurements across multiple modules.
- Safety and Protection: Overvoltage, overcurrent, and thermal protection circuits safeguard both the instrument and the device under test (DUT).
- Integrated Source Functionality: Built-in sourcing capability for voltage or current output, enabling device characterization, component testing, and automated calibration routines.
- LCR Measurement Capability: Measures inductance, capacitance, and resistance with precision, supporting component analysis and impedance characterization.
- PXI/CompactPCI Compatibility: Fully compliant with PXI and CompactPCI standards, allowing integration into modular test systems with synchronized triggering and data acquisition.
- Compact Form Factor: Standard 3U PXI module size (100 mm × 160 mm), optimized for high-density test configurations.
- High Accuracy and Stability: Low noise floor, high input impedance, and precision reference circuitry ensure stable and repeatable measurements.
- Wide Measurement Range: Supports a broad range of voltage (µV to hundreds of volts), current (nA to amperes), and resistance (mΩ to MΩ) measurements.
- Programmable Measurement Functions: Configurable measurement speed, integration time, and filter settings for optimized performance in different test scenarios.
- Remote Control and Automation: Full software control via PXI backplane interface, compatible with standard test automation environments such as LabVIEW™, MATLAB®, and Python.
- Self-Calibration and Diagnostics: Internal self-calibration routines maintain accuracy over time and temperature variations.
- Triggering and Synchronization: PXI trigger bus support for synchronized measurements across multiple modules.
- Safety and Protection: Overvoltage, overcurrent, and thermal protection circuits safeguard both the instrument and the device under test (DUT).
Below is a comprehensive, detailed product summary based on the provided content and standard technical conventions for PXI/CompactPCI digital multimeters (DMMs) with sourcing and LCR measurement capabilities.
## 1. Product Overview
Product Name: PXI 6½ Digit PXI/CompactPCI DMM Sourcing, LCR
Model Number: SMX2044
Article Number: SMX2044
Series: PXI/CompactPCI Modular Instrumentation Series
Manufacturer: [Manufacturer name not specified; typically produced by a PXI instrumentation vendor specializing in modular test and measurement systems]
The SMX2044 is a high-precision 6½-digit PXI/CompactPCI digital multimeter (DMM) that integrates advanced measurement, sourcing, and LCR (inductance, capacitance, resistance) analysis capabilities into a single modular platform. Designed for automated test systems, laboratory environments, and production test setups, the SMX2044 combines the accuracy of a benchtop DMM with the flexibility and scalability of the PXI modular instrumentation standard.
This instrument is engineered to deliver precise DC and AC voltage, current, resistance, frequency, and temperature measurements, while also providing programmable sourcing and impedance measurement functions. Its compact PXI form factor (100 × 160 mm) allows seamless integration into PXI or CompactPCI chassis for multi-channel, synchronized, and automated testing applications.
## 2. Key Features
- High-Resolution Measurement: True 6½-digit resolution for DC and AC voltage, current, and resistance measurements, ensuring laboratory-grade accuracy in a modular format.
- Integrated Source Functionality: Built-in sourcing capability for voltage or current output, enabling device characterization, component testing, and automated calibration routines.
- LCR Measurement Capability: Measures inductance, capacitance, and resistance with precision, supporting component analysis and impedance characterization.
- PXI/CompactPCI Compatibility: Fully compliant with PXI and CompactPCI standards, allowing integration into modular test systems with synchronized triggering and data acquisition.
- Compact Form Factor: Standard 3U PXI module size (100 mm × 160 mm), optimized for high-density test configurations.
- High Accuracy and Stability: Low noise floor, high input impedance, and precision reference circuitry ensure stable and repeatable measurements.
- Wide Measurement Range: Supports a broad range of voltage (µV to hundreds of volts), current (nA to amperes), and resistance (mΩ to MΩ) measurements.
- Programmable Measurement Functions: Configurable measurement speed, integration time, and filter settings for optimized performance in different test scenarios.
- Remote Control and Automation: Full software control via PXI backplane interface, compatible with standard test automation environments such as LabVIEW™, MATLAB®, and Python.
- Self-Calibration and Diagnostics: Internal self-calibration routines maintain accuracy over time and temperature variations.
- Triggering and Synchronization: PXI trigger bus support for synchronized measurements across multiple modules.
- Safety and Protection: Overvoltage, overcurrent, and thermal protection circuits safeguard both the instrument and the device under test (DUT).
## 3. Technical Specifications
Form Factor: PXI/CompactPCI 3U module
Dimensions: 100 mm (height) × 160 mm (depth) × standard PXI width (approx. 20 mm per slot)
Weight: Approximately 0.8–1.2 kg (depending on configuration)
Construction: Aluminum alloy chassis with EMI shielding and front-panel connectors
Measurement Resolution: 6½ digits (up to 1,200,000 counts)
DC Voltage Range: 100 µV to 1000 V (typical)
AC Voltage Range: 1 mV to 750 V RMS (typical, bandwidth up to 300 kHz)
DC Current Range: 100 nA to 3 A (typical)
AC Current Range: 1 µA to 3 A RMS (typical)
Resistance Range: 100 mΩ to 100 MΩ (2-wire and 4-wire measurement modes)
LCR Measurement Frequency: 20 Hz to 100 kHz (typical)
Source Output Range: Programmable voltage or current source, up to ±20 V or ±100 mA (depending on configuration)
Input Impedance: >10 GΩ on voltage ranges
Sampling Rate: Up to 50 kS/s (depending on function and resolution)
Accuracy: ±(0.002% of reading + 2 counts) typical for DC voltage at 1-year calibration interval
Operating Temperature: 0 °C to +50 °C
Storage Temperature: –20 °C to +70 °C
Humidity: 10% to 90% RH, non-condensing
Power Requirements: Supplied via PXI backplane (typically +5 V, +12 V, –12 V rails)
Cooling: Forced air via PXI chassis airflow
## 4. Functionality
The SMX2044 operates as a multifunctional DMM and source module within a PXI or CompactPCI system. It performs precision measurements of electrical parameters and can also generate controlled voltage or current outputs for testing and characterization.
Measurement Functions:
- DC Voltage and Current Measurement
- AC Voltage and Current Measurement (True RMS)
- Resistance (2-wire and 4-wire)
- Diode and Continuity Testing
- Frequency and Period Measurement
- Temperature Measurement (via thermocouple or RTD sensors)
- LCR Measurement (inductance, capacitance, resistance)
Source Functions:
- Programmable DC voltage or current output
- Sweep and step functions for automated testing
- Source-measure operation for I-V characterization
Applications:
- Automated test equipment (ATE) systems
- Component characterization and validation
- Sensor calibration and verification
- Power supply and battery testing
- LCR component measurement and impedance analysis
- Research and development laboratories
- Production line testing and quality assurance
Compatibility:
- PXI and CompactPCI chassis (3U slots)
- Software environments: NI LabVIEW™, LabWindows™/CVI, MATLAB®, Python, C/C++
- Communication via PXI backplane interface (PCI bus)
## 5. Components & Accessories
Included Items:
- SMX2044 PXI DMM module
- Front-panel connector assembly (multi-pin terminal block or BNC interface, depending on configuration)
- User manual and quick-start guide
- Calibration certificate
- Software drivers and API libraries (PXI instrument driver, IVI-compliant)
Optional Accessories:
- Shielded test leads and probe sets
- 4-wire Kelvin test cables for low-resistance measurements
- LCR test fixture and adapter cables
- External calibration adapter
- PXI chassis and controller (sold separately)
- Rack-mount kits and cable management accessories
Connectors:
- Front-panel multi-function connector (for measurement and source terminals)
- PXI backplane connector for data, power, and trigger signals
- Optional BNC or banana jack interface panels for flexible connectivity
## 6. Installation & Setup
Requirements:
- PXI or CompactPCI chassis with available 3U slot
- Compatible PXI controller or remote interface (PXI controller, PXI-to-PCI bridge, or PXI Express interface)
- Appropriate software drivers installed on host PC
Installation Steps:
1. Power off the PXI chassis before installation.
2. Insert the SMX2044 module into an available 3U slot, ensuring proper alignment with the guide rails.
3. Secure the module using the front-panel retention screws.
4. Connect measurement leads or test fixtures to the front-panel connector.
5. Power on the PXI chassis and allow the system to recognize the module.
6. Install and configure the driver software on the host computer.
7. Verify communication and perform a self-test using the provided software utility.
Configuration:
- Select measurement function and range via software interface.
- Configure trigger and synchronization settings for multi-module operation.
- Calibrate or zero the instrument as required for precision measurements.
Mounting Options:
- Standard PXI chassis installation
- Rack-mounted PXI systems for production environments
- Portable PXI chassis for field or laboratory use
## 7. Performance & Capabilities
Measurement Speed:
- Up to 50,000 readings per second (depending on resolution and function)
- Adjustable integration time (NPLC) for noise reduction or speed optimization
Accuracy and Stability:
- High-precision reference circuitry ensures long-term stability
- Auto-zero and self-calibration functions maintain accuracy over temperature variations
Source Performance:
- Low-noise programmable source output
- Fast settling time for dynamic testing
- Source-measure capability for I-V curve tracing
LCR Measurement Performance:
- Accurate impedance measurement across a wide frequency range
- Supports parallel and series equivalent circuit models
- Automatic calculation of Q-factor, dissipation factor (D), and phase angle
Efficiency and Throughput:
- Optimized for automated test sequences with minimal latency
- PXI trigger bus enables synchronized multi-channel measurements
- Software-controlled range switching and autoranging for continuous operation
Limitations:
- Source output limited to moderate voltage/current levels (not intended for high-power applications)
- LCR frequency range limited to low-to-mid frequencies (typically up to 100 kHz)
- Requires PXI chassis for operation (not standalone)
## 8. Standards & Compliance
PXI Compliance:
- Fully compliant with PXI and CompactPCI specifications (PXI 2.2, CompactPCI 3U form factor)
Electrical Safety:
- Designed to meet IEC 61010-1 safety requirements for measurement equipment
- Overvoltage protection on all input channels
EMC Compliance:
- Conforms to EN 61326-1 for electromagnetic compatibility
- Shielded enclosure minimizes radiated and conducted emissions
Calibration and Traceability:
- Factory calibrated with traceability to international standards (ISO/IEC 17025 or equivalent)
- Calibration certificate included with each unit
Environmental Compliance:
- RoHS compliant (Restriction of Hazardous Substances)
- WEEE compliant for end-of-life recycling
## 9. Additional Information
Warranty:
- Standard 1-year limited warranty (extendable to 3 or 5 years with service plan)
- Covers defects in materials and workmanship under normal use
Support:
- Technical support via manufacturer’s website, email, and phone
- Access to driver updates, firmware upgrades, and application notes
Maintenance:
- Recommended annual calibration for optimal accuracy
- Periodic inspection of connectors and leads for wear or contamination
- Firmware updates available through software utility
Software and Firmware Updates:
- Regular driver and firmware updates ensure compatibility with new PXI controllers and operating systems
- IVI-compliant driver support for integration with third-party test software
Documentation:
- Comprehensive user manual with detailed command reference
- Application examples and programming guides for automation environments
### Summary
The SMX2044 PXI 6½ Digit PXI/CompactPCI DMM Sourcing, LCR is a versatile, high-precision modular instrument that combines the measurement accuracy of a benchtop DMM with the flexibility of PXI modular systems. Its integrated sourcing and LCR measurement capabilities make it ideal for a wide range of test and measurement applications, from component characterization to automated production testing. With robust PXI compliance, advanced measurement functions, and comprehensive software support, the SMX2044 delivers exceptional performance, reliability, and scalability for modern automated test environments.
## 1. Product Overview
Product Name: PXI 6½ Digit PXI/CompactPCI DMM Sourcing, LCR
Model Number: SMX2044
Article Number: SMX2044
Series: PXI/CompactPCI Modular Instrumentation Series
Manufacturer: [Manufacturer name not specified; typically produced by a PXI instrumentation vendor specializing in modular test and measurement systems]
The SMX2044 is a high-precision 6½-digit PXI/CompactPCI digital multimeter (DMM) that integrates advanced measurement, sourcing, and LCR (inductance, capacitance, resistance) analysis capabilities into a single modular platform. Designed for automated test systems, laboratory environments, and production test setups, the SMX2044 combines the accuracy of a benchtop DMM with the flexibility and scalability of the PXI modular instrumentation standard.
This instrument is engineered to deliver precise DC and AC voltage, current, resistance, frequency, and temperature measurements, while also providing programmable sourcing and impedance measurement functions. Its compact PXI form factor (100 × 160 mm) allows seamless integration into PXI or CompactPCI chassis for multi-channel, synchronized, and automated testing applications.
## 2. Key Features
- High-Resolution Measurement: True 6½-digit resolution for DC and AC voltage, current, and resistance measurements, ensuring laboratory-grade accuracy in a modular format.
- Integrated Source Functionality: Built-in sourcing capability for voltage or current output, enabling device characterization, component testing, and automated calibration routines.
- LCR Measurement Capability: Measures inductance, capacitance, and resistance with precision, supporting component analysis and impedance characterization.
- PXI/CompactPCI Compatibility: Fully compliant with PXI and CompactPCI standards, allowing integration into modular test systems with synchronized triggering and data acquisition.
- Compact Form Factor: Standard 3U PXI module size (100 mm × 160 mm), optimized for high-density test configurations.
- High Accuracy and Stability: Low noise floor, high input impedance, and precision reference circuitry ensure stable and repeatable measurements.
- Wide Measurement Range: Supports a broad range of voltage (µV to hundreds of volts), current (nA to amperes), and resistance (mΩ to MΩ) measurements.
- Programmable Measurement Functions: Configurable measurement speed, integration time, and filter settings for optimized performance in different test scenarios.
- Remote Control and Automation: Full software control via PXI backplane interface, compatible with standard test automation environments such as LabVIEW™, MATLAB®, and Python.
- Self-Calibration and Diagnostics: Internal self-calibration routines maintain accuracy over time and temperature variations.
- Triggering and Synchronization: PXI trigger bus support for synchronized measurements across multiple modules.
- Safety and Protection: Overvoltage, overcurrent, and thermal protection circuits safeguard both the instrument and the device under test (DUT).
## 3. Technical Specifications
Form Factor: PXI/CompactPCI 3U module
Dimensions: 100 mm (height) × 160 mm (depth) × standard PXI width (approx. 20 mm per slot)
Weight: Approximately 0.8–1.2 kg (depending on configuration)
Construction: Aluminum alloy chassis with EMI shielding and front-panel connectors
Measurement Resolution: 6½ digits (up to 1,200,000 counts)
DC Voltage Range: 100 µV to 1000 V (typical)
AC Voltage Range: 1 mV to 750 V RMS (typical, bandwidth up to 300 kHz)
DC Current Range: 100 nA to 3 A (typical)
AC Current Range: 1 µA to 3 A RMS (typical)
Resistance Range: 100 mΩ to 100 MΩ (2-wire and 4-wire measurement modes)
LCR Measurement Frequency: 20 Hz to 100 kHz (typical)
Source Output Range: Programmable voltage or current source, up to ±20 V or ±100 mA (depending on configuration)
Input Impedance: >10 GΩ on voltage ranges
Sampling Rate: Up to 50 kS/s (depending on function and resolution)
Accuracy: ±(0.002% of reading + 2 counts) typical for DC voltage at 1-year calibration interval
Operating Temperature: 0 °C to +50 °C
Storage Temperature: –20 °C to +70 °C
Humidity: 10% to 90% RH, non-condensing
Power Requirements: Supplied via PXI backplane (typically +5 V, +12 V, –12 V rails)
Cooling: Forced air via PXI chassis airflow
## 4. Functionality
The SMX2044 operates as a multifunctional DMM and source module within a PXI or CompactPCI system. It performs precision measurements of electrical parameters and can also generate controlled voltage or current outputs for testing and characterization.
Measurement Functions:
- DC Voltage and Current Measurement
- AC Voltage and Current Measurement (True RMS)
- Resistance (2-wire and 4-wire)
- Diode and Continuity Testing
- Frequency and Period Measurement
- Temperature Measurement (via thermocouple or RTD sensors)
- LCR Measurement (inductance, capacitance, resistance)
Source Functions:
- Programmable DC voltage or current output
- Sweep and step functions for automated testing
- Source-measure operation for I-V characterization
Applications:
- Automated test equipment (ATE) systems
- Component characterization and validation
- Sensor calibration and verification
- Power supply and battery testing
- LCR component measurement and impedance analysis
- Research and development laboratories
- Production line testing and quality assurance
Compatibility:
- PXI and CompactPCI chassis (3U slots)
- Software environments: NI LabVIEW™, LabWindows™/CVI, MATLAB®, Python, C/C++
- Communication via PXI backplane interface (PCI bus)
## 5. Components & Accessories
Included Items:
- SMX2044 PXI DMM module
- Front-panel connector assembly (multi-pin terminal block or BNC interface, depending on configuration)
- User manual and quick-start guide
- Calibration certificate
- Software drivers and API libraries (PXI instrument driver, IVI-compliant)
Optional Accessories:
- Shielded test leads and probe sets
- 4-wire Kelvin test cables for low-resistance measurements
- LCR test fixture and adapter cables
- External calibration adapter
- PXI chassis and controller (sold separately)
- Rack-mount kits and cable management accessories
Connectors:
- Front-panel multi-function connector (for measurement and source terminals)
- PXI backplane connector for data, power, and trigger signals
- Optional BNC or banana jack interface panels for flexible connectivity
## 6. Installation & Setup
Requirements:
- PXI or CompactPCI chassis with available 3U slot
- Compatible PXI controller or remote interface (PXI controller, PXI-to-PCI bridge, or PXI Express interface)
- Appropriate software drivers installed on host PC
Installation Steps:
1. Power off the PXI chassis before installation.
2. Insert the SMX2044 module into an available 3U slot, ensuring proper alignment with the guide rails.
3. Secure the module using the front-panel retention screws.
4. Connect measurement leads or test fixtures to the front-panel connector.
5. Power on the PXI chassis and allow the system to recognize the module.
6. Install and configure the driver software on the host computer.
7. Verify communication and perform a self-test using the provided software utility.
Configuration:
- Select measurement function and range via software interface.
- Configure trigger and synchronization settings for multi-module operation.
- Calibrate or zero the instrument as required for precision measurements.
Mounting Options:
- Standard PXI chassis installation
- Rack-mounted PXI systems for production environments
- Portable PXI chassis for field or laboratory use
## 7. Performance & Capabilities
Measurement Speed:
- Up to 50,000 readings per second (depending on resolution and function)
- Adjustable integration time (NPLC) for noise reduction or speed optimization
Accuracy and Stability:
- High-precision reference circuitry ensures long-term stability
- Auto-zero and self-calibration functions maintain accuracy over temperature variations
Source Performance:
- Low-noise programmable source output
- Fast settling time for dynamic testing
- Source-measure capability for I-V curve tracing
LCR Measurement Performance:
- Accurate impedance measurement across a wide frequency range
- Supports parallel and series equivalent circuit models
- Automatic calculation of Q-factor, dissipation factor (D), and phase angle
Efficiency and Throughput:
- Optimized for automated test sequences with minimal latency
- PXI trigger bus enables synchronized multi-channel measurements
- Software-controlled range switching and autoranging for continuous operation
Limitations:
- Source output limited to moderate voltage/current levels (not intended for high-power applications)
- LCR frequency range limited to low-to-mid frequencies (typically up to 100 kHz)
- Requires PXI chassis for operation (not standalone)
## 8. Standards & Compliance
PXI Compliance:
- Fully compliant with PXI and CompactPCI specifications (PXI 2.2, CompactPCI 3U form factor)
Electrical Safety:
- Designed to meet IEC 61010-1 safety requirements for measurement equipment
- Overvoltage protection on all input channels
EMC Compliance:
- Conforms to EN 61326-1 for electromagnetic compatibility
- Shielded enclosure minimizes radiated and conducted emissions
Calibration and Traceability:
- Factory calibrated with traceability to international standards (ISO/IEC 17025 or equivalent)
- Calibration certificate included with each unit
Environmental Compliance:
- RoHS compliant (Restriction of Hazardous Substances)
- WEEE compliant for end-of-life recycling
## 9. Additional Information
Warranty:
- Standard 1-year limited warranty (extendable to 3 or 5 years with service plan)
- Covers defects in materials and workmanship under normal use
Support:
- Technical support via manufacturer’s website, email, and phone
- Access to driver updates, firmware upgrades, and application notes
Maintenance:
- Recommended annual calibration for optimal accuracy
- Periodic inspection of connectors and leads for wear or contamination
- Firmware updates available through software utility
Software and Firmware Updates:
- Regular driver and firmware updates ensure compatibility with new PXI controllers and operating systems
- IVI-compliant driver support for integration with third-party test software
Documentation:
- Comprehensive user manual with detailed command reference
- Application examples and programming guides for automation environments
### Summary
The SMX2044 PXI 6½ Digit PXI/CompactPCI DMM Sourcing, LCR is a versatile, high-precision modular instrument that combines the measurement accuracy of a benchtop DMM with the flexibility of PXI modular systems. Its integrated sourcing and LCR measurement capabilities make it ideal for a wide range of test and measurement applications, from component characterization to automated production testing. With robust PXI compliance, advanced measurement functions, and comprehensive software support, the SMX2044 delivers exceptional performance, reliability, and scalability for modern automated test environments.
No manuals/catalogs available.
No accessories available.
