Cellaview Via Usb Point-To-Point Connection; Cellaview Via Rs485 Point-To-Point Connection - Siemens 7MC3040-... Operating Manual

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11.1

CellaView via USB point-to-point connection

 Install the USB driver
 Connect the pyrometer to the PC
 Start CellaView
 Select the correct COM port or use the CellaView search function.
For more information on how to work with CellaView read the separate
CellaView manual.
11.2

CellaView via RS485 point-to-point connection

A USB/RS485 converter is needed when working with the RS485 inter-
face. The pyrometer can be directly connected if the PC has an integrat-
ed RS485 Interface board. The distance between pyrometer and PC can
be up to 1200 m.
In order to prevent reflections on the RS485 connection, it is absolutely
necessary to terminate the connection at the pyrometer and at the con-
verter. The termination is integrated in the pyrometer and is active when
delivered from the factory.
Moreover, use a converter with galvanic isolation (e.g. W&T 38211) to
avoid problems with ground loops.
Operating manual PA
40