Intelligent modem "Metrologist" - designed for remote data collection from metering devices via wired (Ethernet) and wireless communication networks. The controller provides access in the "transparent channel" mode to digital devices at remote sites via RS-232 and RS-485 interfaces, and also provides the following features:
- remote configuration via Web-interface;
- viewing information about the status and communication parameters;
- viewing of the saved information about the device status and parameters;
- parameter control according to the set limit values;
- transmission of signalling from connected auxiliary devices and sensors;
- automatic sending of messages to the collection server when an event occurs;
- operation as switching equipment in the mode of access sharing for serial channels RS-232 and RS-485;
- synchronisation of the built-in clock with a remote accurate time server.
Data transmission channel for access to devices via RS-232 and RS-485 interfaces with...
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