The Batteryless System Logger is a unique device that was designed to log system data from any serial port, and store the data in the Logger’s non-volatile memory; this is done in the event of a system crash or power outage. The Logger is ideal for companies in the embedded appliance market.
The System Logger connects to the embedded system via the serial RS-232 port. It continuously receives log info from the system, and stores this log info on an internal cycle buffer. This info can be retrieved via the serial interface at any time.
The Logger takes power from the serial port (lines RTS and DTR), so it has no batteries or accumulators of its own. This batteryless implementation means you won’t require any service or maintenance during the System Logger’s lifetime.