Schwank ThermoControl Plus 4M, Руководство по эксплуатации и установке

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6.9. Temperature display ºF / ºC selection
Select the ºF / ºC temperature display mode by a jumper (see figure 6.4 Wiring Connection ).
Switch off power supply before making any operation with this jumper ! After selecting the
readout all displays and settings will automatically appear with the selected mode. Default
setting is
ºF . Set values for ºF / ºC are stored separately so after modifying selection you must
set actual values (no automatic conversion here).
6.10 Communication connection
Two types of optional communication module can be used and connected to the
"Communication" terminal (only one type can be used at a time):
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CM-NET (Ethernet): The controller connects to the local network, and become available
remotely via PCs or smart devices. Availability is not limited to the local network, it also works
via the Internet, from anywhere in the world. The CM-Net module can also serve as a Modbus
gatway, using Modbus TCP protocoll.
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CM485 card: Modbus (RS485) output, standard interface to building and industrial supervisory
systems. The output of this card is optically isolated from the controller.