Danfoss ComLynx Datalogger Guía Rápida página 7

3. Installation of the Data Logger
3. Installation of the Data Logger
3.1. Mounting
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The data logger (+ version as well) can be mounted via the two drill holes in the base plate
(furthermore it can be mounted to the wall via the additional key holes).
During the mounting of the data logger (+ version as well) please take care of the cable connection
and an easy replacement of the CompactFlash
3.2. Connecting the Hardware
Connecting the data logger to the inverter is done the following way:
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The LEDs and the internal loudspeaker of the data logger switch on briefly once the data logger
is connected to the power supply. The system has been started successfully if both signals are
heard. If this is not the case please check the power supply.
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Insert the Compact Flash Card into the card slot (already done at delivery).
Plug the RJ45-Terminator (black) into the RJ45-socket of the data logger.
Use a RJ45-network cable to wire the free RJ45-socket of the data logger with one of
the RJ45-sockets of the last inverter in the network.
Terminate the inverter bus with the other RJ45-Terminator at the other end of the net-
work (please see the inverter user manual).
If required connect sensors and impulse generator (+ version only).
Connect the power supply to the electricity supply system.
Connection to the PC is achieved via null modem cable or modem depending on desired
variation.
External power supply
Connection to PC via "null modem cable"
Connection to the inverter network via RJ45 network cable + RJ45 terminator
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card (in power-off mode only) if necessary.
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