NXI-6400-1000/10
NXI-6400 6½-Digit Measurement Module
High-precision 6½-digit NXI module for DC voltage up to 1000V and current up to 10A.
The NXI-6400-1000/10 is a high-accuracy measurement module designed for DC voltage and current acquisition. Its 6½-digit resolution and accuracy are comparable to mainstream multimeters used in laboratory environments. The device supports DC voltage ranges from ±100mV up to ±1000V and DC current ranges from 1μA to 10A. It is capable of measuring micro-currents at the nA level, making it suitable for semiconductor and component testing. With a maximum reading rate of 2500 readings per second, the module ensures high-speed data throughput. Communication is established via a LAN interface supporting Modbus-RTU and SCPI protocols. The single-slot module requires a 12V DC power supply and is compatible with NXI-F series chassis. Typical applications include automotive electronics testing, consumer electronics quality control, and scientific research.
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Description
NXI-6400-1000/10 DC voltage and current measurement module, ±1000 V, up to 10 A, 6½ digit, 2500 readings/s
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Technical Data
NXI Category
Meas. & DAQ Modules
Product category
NXI Measurement & Test Systems
Precision DC Measurement Module NXI-6400-1000-10: 6.5-Digit Accuracy for Highly Automated Industrial Test Systems
The NXI-6400-1000-10 was developed as a high-precision DC measurement module to bring the performance of a benchtop 6.5-digit multimeter into a compact, modular test environment. It enables precise DC current measurements down to the nA range while simultaneously measuring voltages up to 1000 V.
By combining laboratory-grade accuracy, high measurement speed, and a single-slot architecture, the module is ideally suited for automated test systems in research, development, and production. Integration into the NXI ecosystem creates a scalable, space-saving platform for demanding precision measurement tasks.
Key User Benefits
Typical Application Areas
Precise quiescent current measurement on control units and electronic assemblies in automotive environments.
Validation of standby times, charge states, and energy efficiency in smartphones, wearables, and mobile devices.
Characterization of wafers and components with regard to leakage currents and precise electrical parameters.
Automated test sequences with consistently high measurement accuracy for scientific and industrial development.
Functional and System Description
Technical Key Data
| Parameter | Specification |
|---|---|
| Resolution | 6.5 digits |
| Measurement Rate | Up to 2500 readings/s |
| DC Voltage Measurement Range | Up to ±1000 V |
| DC Current Measurement Range | 1 µA to 10 A |
| Voltage Accuracy | Depending on range, up to 0.0030 % of reading + 0.0004 % of range |
| Current Accuracy | Depending on range, from 0.050 % of reading + 0.001 % of range |
| Interfaces | LAN (RJ45) |
| Communication | SCPI / Modbus |
| Supply | 12 VDC ±10 %, < 0.5 A |
| Mechanical Dimensions (H × W × D) | 130.5 mm × 20 mm × 230.5 mm incl. extraction handle |
| Operating Environment | 0 °C to 40 °C; up to 2000 m altitude |
DCV Specifications
| Range | 1-Year Accuracy (± % of reading + % of range) | Temp. Coefficient / °C |
|---|---|---|
| ±100 mV | 0.0050 + 0.0035 | 0.0002 + 0.0005 |
| ±1 V | 0.0035 + 0.0004 | 0.0002 + 0.0001 |
| ±10 V | 0.0030 + 0.0004 | 0.0002 + 0.0001 |
| ±100 V | 0.0040 + 0.0006 | 0.0002 + 0.0001 |
| ±1000 V | 0.0040 + 0.0006 | 0.0002 + 0.0001 |
DCI Specifications
| Range | 1-Year Accuracy (± % of reading + % of range) | Temp. Coefficient / °C |
|---|---|---|
| 1 µA | 0.050 + 0.005 | 0.0020 + 0.0010 |
| 10 µA | 0.050 + 0.002 | 0.0015 + 0.0006 |
| 100 µA | 0.050 + 0.001 | 0.0015 + 0.0004 |
| 1 mA | 0.050 + 0.005 | 0.0015 + 0.0005 |
| 10 mA | 0.050 + 0.020 | 0.0020 + 0.0020 |
| 100 mA | 0.050 + 0.005 | 0.0020 + 0.0005 |
| 1 A | 0.080 + 0.010 | 0.0050 + 0.0010 |
| 3 A | 0.200 + 0.020 | 0.0050 + 0.0020 |
| 10 A | 0.120 + 0.010 | 0.0050 + 0.0010 |
Variants and Configuration Options
Extremely compact form factor for high-channel-count precision measurement systems with minimal rack space requirements.
Ideal for modular test architectures that need to be flexibly expanded as requirements grow.
Suitable for both cost-sensitive laboratory workstations and industrialized ATE environments.
One module for low-current analysis and load current measurement reduces the need for external devices, shunts, and wiring errors.
Integration and Automation
Strategic Value for Industrial Users
The NXI-6400-1000-10 combines high precision, fast data acquisition, and compact system integration in a single module. This makes it possible to reliably characterize future generations of ultra-low-power electronics as well as classic industrial load profiles in the ampere range.
Choosing the NXI platform creates long-term process stability and scalability. As channel requirements grow, the system can be expanded flexibly without rebuilding the existing test architecture. This makes the module a future-proof investment for research, development, and production testing.
Consultation and Contact
Not sure whether this product is the right fit for your application? We will be happy to support you in selecting the right solution for your requirements – from a single application to complete system integration. Contact us conveniently via live chat, contact form, email, or phone – we provide personal, practical advice tailored to your needs. Depending on availability, we can also provide a free demo unit for evaluation in your test environment so that you can test the system directly under real operating conditions.
