The PXI1012 is a standard 12-slot 3U PXI chassis. Its main functions and purposes are to provide a physical platform, power supply, cooling and communication infrastructure for building a modular and high-performance automated test and measurement system.
The PXI1012 12-slot chassis is not merely a "box" or a "power supply"; it is the core infrastructure for building a standardized, high-performance, and highly reliable PXI test system. It is responsible for providing all the physical and electrical support needed for the operation of the modules and ensuring that the entire system can work precisely, stably, and cooperatively.
| Parameter | Specification |
|---|---|
| Model | PXI1012 |
| PXI System Slot | 1 |
| PXI Star Trigger Slot | 1 |
| PXI Dedicated Slots | 10 |
| Default Bus Bandwidth | 33 MHz / 64-bit |
| Input Voltage Range | 100–240 VAC |
| Input Frequency | 47–63 Hz |
| Power Supply Capacity | +3.3V/28A, +5V/28A, +12V/6A, -12V/3A |
| Fan Speed Control | High, Auto, Off |
| Overcurrent Protection | All outputs have short-circuit and overload protection |
| Remote Power Control | Supported |
| Operating Temperature | 0 °C ~50 °C |
| Storage Temperature | –40 °C ~ 70 °C |
| Operating Humidity | 10 %~90 %, non‑condensing |
| Storage Humidity | 5 % ~ 95 %, non‑condensing |
| Dimensions (W×H×D) | 363.8×192.8×429.5 (mm) |
Each chassis is composed of a high-performance backplane, chassis structure, power supply module, fan control module, and other components.
The rear panel supports input and output of a 10MHz reference clock, enabling multi-chassis synchronization for convenient applications.
The fan speed supports three modes: "Off," "Auto," and "High," providing greater flexibility in use.
Equipped with remote power monitoring functionality, allowing users to monitor the operating status of the system power supply in real time.
Offers multiple slot configurations, enabling more flexible system setups.
Utilizes industrial-grade components for enhanced environmental adaptability and higher reliability.
The design and manufacturing capabilities of the PXI1012 and PXI12 chassis are far beyond the simple manufacturing of a "metal box". It is a mid-to-high-end PXI system platform, and its core capabilities are embodied in:
The "star trigger backplane" and "high-precision power supply" support the high-performance synchronous measurement system.
The system achieves compactness and high reliability through the "high-density modular structure" and "intelligent temperature control".
The overall design of it demonstrates the manufacturer's comprehensive engineering capabilities in multiple interdisciplinary fields such as mechanics, electricity, thermodynamics and signal integrity.

Proven Skill: Over 12 a long time of industry involvement drives our advancement handle. Our group gets it the complexities of estimation and control applications. This information interprets into solid, well-engineered products.
Quality Confirmation: Strict fabricating forms guarantee reliable item quality. Progressed robotization and thorough testing approve each chassis some time recently shipment. You get items that meet the most noteworthy execution standards.
Complete Back: Our benefit amplifies distant past item conveyance. Specialized bolster makes a difference you optimize framework execution. Quick reaction times minimize downtime and keep your ventures on schedule.
Reliable Coordinations: Trusted shipping accomplices guarantee secure, opportune conveyance. Full following and protections assurance deliver you certainty in the conveyance prepare. Careful review methods capture any transport issues quickly.


Q: How many modules can this chassis accommodate?
A: There are a total of 12 slots. However, please note: The first slot (the leftmost one) is the system slot and must be inserted with a controller or a controller expansion card; the second slot is the star trigger slot, and it is recommended to insert modules that require high precision synchronization (such as high-speed acquisition cards); the remaining slots 3 to 12 are general PXI/CompactPCI module slots.
Q: Which operating systems are supported?
A:The chassis itself does not rely on the operating system. The operating system support depends on the PXI controller you choose. Currently, the mainstream PXI controllers usually support Windows 10/11 and Linux systems.
Q: Is it compatible with PXI modules from other brands?
A:Fully compatible. As long as the modules comply with the PXI or CompactPCI hardware specifications, they can be mixed and used regardless of the brand (NI, Keysight, ADLINK, LeCroy, etc.). The software drivers need to be installed separately.
Q: Can it be installed on the shelf? What is its size?
A: OK. It is a standard 4U high (approximately 177.8mm) and 19-inch wide rack-mounted chassis. Specific dimensions: Width x Height x Depth = 482.6mm (19 inches) x 177.8mm (4U) x 429.5mm. Please ensure that the depth of the cabinet is sufficient.
The PXI1012 and PXI12 chassis are selected as the core platform of the automated testing system, mainly due to their significant advantages in performance, reliability, scalability and professionalism.
Reach out to us at manager03@mxtdinfo.com for detailed product information, technical specifications, and pricing. Our experts are ready to help you select the perfect configuration for your testing environment.
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