The KAD/UBM/106 is used to monitor up to 16 RS-232/422/485 channels.
- Monitors up to 16 RS-422/485/232 busses
- 1K words buffer per channel (snarfer)
- Bit-rates from 300 bps to 1,000,000 bps
- 7/8 bits per word with odd, even or no parity
- Interfacing with serial data links
KAD/UBM/106 RS-232, RS-422 or RS-485 Serial Bus Snarfer - 16ch
The KAD/UBM/106 is used to monitor up to 16 RS-232/422/485 channels. The module can snarf (send all data to a FIFO) up to 16 RS-232/422/485 channels. The module is able to snarf each channel at the same time. The signal type (RS-232/422/485), bits per word, and parity are programmable on a channel-by-channel basis.
The snarfer stores all data from each bus in a separate FIFO 1K words deep. The FIFO is read via the KAM-500 backplane. Each received data byte can be read once from the FIFO. If the FIFO contains data, a fresh data flag is set in the 16-bit word read from the snarfer. If the FIFO is empty, then the fresh data flag is cleared, an empty FIFO flag is set, and the data bits are filled with zeros.
Aerospace Instrumentation Brochure
Modern aerospace instrumentation systems can be highly complex, and it can be difficult to know how to meet program needs. It’s not unusual for requirements to change during a campaign and cause significant delays, and data must be captured reliably no matter what – otherwise expensive additional flights will be needed or months of program data could be lost. Read our brochure to learn how you can reduce your risk with commercial off-the-shelf (COTS) solutions.