Concept
WHOI and Star Engineering ASIMet {LOGR53 buoy} data logging system
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1401/1/ | |
|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | |
| Alternative Labels | ASIMet LOGR53 | |
| Definition | A modular logging system designed to house sensors on moored buoys for observing climatic conditions at the sea surface. It combines individual sensor modules with front end boards that connects to a central data processor. The LOGR53 CPU board is based on a Dallas Semiconductor DS87C530 microcontroller. DS87C530 internal peripherals include a real time clock and 2 uarts; 2 additional uarts are included on the CPU board as well. Also present on the CPU board is a PCMCIA interface for the 20MB FLASH memory card included with the system; at a 1-minute logging interval, there is enough storage for over 400 days of data. A standard CR2032 lithium coin cell provides battery-backup for the realtime clock. Operating parameters are stored in EEPROM. It communicates with the outside world using communication protocols in RS232. A normally unused RS485 protocol is also present. | |
| Date | None | |
| Identifier | TOOL1401 | |
| Note | accepted | |
| Is Version Of | TOOL1401 | |
| version | 1 | |
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