National Instruments LV-222-442-442

Astronics Ballard Technology/National Instruments LV-222-442-442 PXI ARINC 429 Interface Module

Featured with 32 bidirectional channels, the LV-222-442-442 (Part Number: 784804-01) is a PXI ARINC 429 Interface Module. This module is an OmniBus II product used to provide interference between PXI and ARINC 429. Thus, you can access the ARINC 429 Avionics Data Bus through this module. The architecture of this module is a PCIe x1 interface that offers support for trigger, timing, and PXI clock signals. The LV-222-442-442 is the fully loaded, available version, since it comes with two preloaded, 16-channel modules. However, you can acquire this module or later operate this module with only one module loaded. 

This PXI ARINC 429 Interface Module offers programmable frequency and variable transmit amplitude. Moreover, it supports the transmission of period messages and asynchronous messages. The ARINC 429 is a powerful avionics databus protocol widely used in the industry. Now, you can use a suitable LV-222-442-442 module to access any ARINC 429 databus through your network or computer.

The base card incorporated in this PXI ARINC 429 Interface Module has the capability to host a variety of modules. The modular construction of the OmniBus II products enables you to construct an interface card according to the specific requirements of your applications. Thus, the LV-222-442-442 is a combination of two different kinds of devices. This module features a variety of internal test functions. The module operates under the strict surveillance of different hardware test circuitries and you can monitor the health of your device on a real-time basis. This module offers 64-bit time-tags with 1 nanosecond resolution and is capable of generating timer synchronized time-tags.