Pin Assignment For Industrial Ethernet Interface; Grounding Connection - Siemens Simatic RF600 System Manual

5.4.1.7

Pin assignment for Industrial Ethernet interface

Industrial Ethernet (on reader side)
Note
We recommend that only original Siemens Ethernet crossover cables are used (10 m cable:
Order No. 6GT2891-1HN10) or the Siemens connector (see Section Ordering data
(Page 130)) for connecting to the Ethernet socket of the reader. If plug-in connectors from
other manufacturers are used, it may be difficult or even impossible to remove the plug from
the reader
Note
No autocrossover
The RF640R reader does not support autocrossover!
5.4.1.8

Grounding connection

The RF640R can be electrically connected to ground potential by a contact washer. The
tightening torque must be increased in this case to ensure that electrical contact is made (2.7
Nm).
Hazardous voltage due to lightning strikes
Death or serious injury may occur as a result of lightning strikes to antennas mounted
outside buildings.
If the reader is operated with antennas mounted outside buildings, it is imperative that the
reader is electrically connected to the ground potential.
SIMATIC RF600
System Manual, xx/2014, J31069-D0171-U001-A15-7618
WARNING
Pin Pin assignment
1 Transmit Data (+)
2 Transmit Data (-)
3 Receive Data (+)
4 Terminated
5 Terminated
6 Receive Data (-)
7 Terminated
8 Terminated
Readers
5.4 RF640R reader
139