Siemens 7XV5653-0BA00, Manual

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Make sure that you comply with the permissible optical budget (see Optical Interface, Page 41 ).
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Consider the fiber-optic cable types and ranges (see Optical Interface, Page 41 ).
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Transmitting diodes are identified with Tx.
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Receiving diodes are identified with Rx.
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NOTE
When routing fiber-optic cables, consider the prescribed bending radius.
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NOTE
After connecting to the device, tighten the screws on the D-sub plug connector.
Connection to the RS232 Interface
When connecting to the RS232 interface, the fiber-optic transmission is switched to inactive and communica-
tion takes place serially. Siemens recommends the 7XV5100-4 serial cable for the connection.
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NOTE
If you use a different connecting cable, make sure that pins 7 and 8 are bridged. The connector pins 1 and
4 of the RS232 interface X1 must not be used.
Switch Positions
All the settings of the binary-signal transmitter can be made from outside on the DIP switches. You do not
need to open the housing for this.
Exception: Switching-threshold setting (see chapter
2.3 RS232 Interface and DIP Switches ). You can find a
description of the settings for a 2-wire application example in chapter 2.6 Baud Rates and Data Formats .
4.2.5
4.2.6
Assembly and Commissioning
4.2 Electrical Connection
34 Accessories, Binary signal transmitter 2-channel, Manual
C53000-G9050-C607-1, Edition 09.2019