MLM-1000 Inductive Mooring Line Modem

RBR's inductive modem communication system, the MLM-1000, for XR and XRX series CTD data loggers is designed to provide fast communication with loggers deployed up to a kilometre in depth.
The modem uses an underwater transformer to transmit information through a jacketed mooring line without requiring cables or connectors. Among the major features of MLM 1000 are altering sampling regimes, downloading data, and gauge status and functional health of deployed instruments.

• Up to 32 instruments may be connected to the MLM-1000
• Mooring line of up to 1000m length
• Communication at 4800 baud is provided over an insulated mooring line
• CRC error detection is included
• MLM-1000 can drive RF, cellular, or satellite telemetry directly