Enclosures, Racks, Cabinets & Panel Products


18-slot PXI Express chassis

25 September 2019 Enclosures, Racks, Cabinets & Panel Products

Schroff nVent has expanded its Schroff product range for PXI systems by adding an 18-slot Schroff PXI Express system with a modular structure which is used in complex measuring and simulation applications.

The new 18-slot system is based on a modular RatiopacPRO enclosure with an intelligent ventilation concept and integrated fan control.

The system features a system slot, a system timing slot for feeding in very precise clock signals, and 16 hybrid slots for PXI Express or PXI cards laid out over a width of 84 HP (19“ wide). The hybrid slots make the system completely backward-compatible and make it easier to change over from PXI to PXI Express in phases.

The backplane of the 18-slot PXIe system has been given a predominantly passive design. The necessary PCI bridge, PCIe switch and clock functions are implemented with the same separate modules that are used for the smaller 8-slot PXIe system. There are more of them integrated here: two PCI bridge modules for 2 x 8 PCI connector positions to ensure the ability to communicate with all 16 hybrid slots using the PCI bus, four PCIe switches and one trigger bridge linking the bus segments to each other individually and unidirectionally.

A high-performance PSU, designed for industrial use, supplies the system with the conventional PC voltages (3,3 V, 5 V, ±12 V and 5 V standby). If the main switch is enabled, the system can be started or shut down by means of the push button. The button is equipped with an LED ring that can be used to display various system states, e.g. ‘Proper function’ (LED lights up green) or ‘Temperature critical’ (LED flashes red). This is implemented using an additional microcontroller on the backplane. This function has been retrofitted for the smaller 8-slot PXIe system, which means that users have useful system information easily accessible.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Clearing the Static: Understanding the significance of ESD audits
Actum Electronics Circuit & System Protection
An ESD (Electrostatic Discharge) audit is the first step in establishing an ESD plan, and it is important to include all areas where ESD-sensitive components are being handled.

Read more...
Stainless steel pushbutton enclosures
Electrocomp Enclosures, Racks, Cabinets & Panel Products
he HYPB series from Hammond is a hygienic type 4X stainless steel pushbutton enclosure designed for use in environments where regular high temperature, high-pressure washdowns are required.

Read more...
Clearing the Static: The importance of ESD wrist straps
Actum Electronics Circuit & System Protection
ESD clothing plays a pivotal role in preventing that people do not charge the products that they are working with.

Read more...
Corrosion-resistant flameproof junction box nominated for award
Enclosures, Racks, Cabinets & Panel Products
The world’s first polymeric, corrosion-resistant, direct-entry, flameproof junction box from Pratley has been nominated for the 2024 HazardEx Awards in the category of Technical Innovation.

Read more...
Clearing the Static: ESD clothing and footwear
Actum Electronics Circuit & System Protection
ESD clothing plays a pivotal role in preventing that people do not charge the products that they are working with.

Read more...
Colour your way to an improved workplace
Enclosures, Racks, Cabinets & Panel Products
With multicolour print and shape cutting capabilities, the s3700 printer creates impactful identification that fits your application and workspace needs.

Read more...
Self-contained micro data centre
Enclosures, Racks, Cabinets & Panel Products
Vertiv has announced the local availability in Africa of the Vertiv SmartCabinet 2, a self-contained micro data centre for edge computing applications.

Read more...
Robust case for sensitive electronics
Actum Electronics Enclosures, Racks, Cabinets & Panel Products
nVent Electric plc announced a new addition to its SCHROFF portfolio of products: a robust case family designed especially for protecting sensitive electronics in harsh environmental conditions.

Read more...
Electronic enclosures customisation
Communica Enclosures, Racks, Cabinets & Panel Products
Modifying an enclosure in-house can be tedious and difficult to achieve, and detracts from the main core of your business, which is why Hammond offers the service.

Read more...
ETA powder-coating process
Elen Enclosures Enclosures, Racks, Cabinets & Panel Products
The E DUP (double layer protection) treatment includes a first layer of paint using cathode electrophoresis with epoxy resin, and a topcoat of epoxy-polyester thermosetting powder.

Read more...