ARINC 429 Card
Designed for the data standard bus ARINC 429
The SET 1623 ARINC Card has 32 Tx/Rx Channels. These 32 Tx/Rx channels are structured in 4 banks (P0.x to P3.x) 8 channels each. Each bank is controlled by a dedicated SPI (SPI0 to SPI3) located on RTI.
The direction is selectable by software for each channel. Individual transfer rate switchover for each Tx channel and automatic transfer rate recognition on Rx channels. Message reception and itemization by label in hardware and additional direct access to the transmitter and receiver unit.
Absolute Maximum Ratings
|Channel Short Circuit||cont.||80 mA||When in Tx mode|
|Any Pin to ARINC Reference||±7 V|
|Any Pin to Chassis GND||max 60 V|
|Direction||Rx/Tx||Software-selectable for each channel|
|Bit Rate Tx||100 kb/s / 12.5 kb/s||Software-selectable for each channel|
|Bit Rate Rx||100 kb/s ± 1%
12.0 kb/s to 14.5 kb/s ± 1%
|Auto-detected for each channel|
|Scheduling Slots||per channel||256 slots||Label used as index per default|
|Indexing Slots||per channel||256 slots||Label used as index per default|
|Module Dimensions||Excluding ejector||144.32 mm x 30. 48 mm x 302 mm (H x W x D)||Standard SLSC card size|
|Front Panel Connector||2x female DB -44 high-density
D-Sub with 4-40 UNC screw lock
|RTI Connector||2mm hard metric per IEC 61076-101||Any RTI marked|
|10% – 90%|
|5% – 95%|
|Operating temperature||Forced-air cooling from chassis||0 °C – 40 °C|
|Storage temperature||-40 °C – 85 °C|
|Maximum altitude||2000 m|
|RTI – 12303||NI SLSC Chassi|
|SLSC Rack Breakout||HD44 Breakout||RTI Strain relief|
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