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Description of the device
3.1
Product overview
Article number
Device
Description
BusAdapter
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BA 2xRJ45VD HA
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Compatible basic devices
The BusAdapter BA 2xRJ45VD HA can be operated with the following basic devices:
● SCALANCE XF-204-2BA
● SCALANCE XF-204-2BA DNA
For information on which other basic devices support the BusAdapter BA 2xRJ45VD HA,
refer to the operating instructions of the respective basic devices.
SIMATIC BusAdapter
Operating Instructions, 06/2018, C79000-G8976-C472-01
2 x 10/100 Mbps RJ-45 ports, electrical, without retaining collar
Coated printed circuit boards (conformal coating)
Connection can only be established to another BusAdapter BA
2xRJ45VD HA.
Two-wire transfer function (variable distance) for establishing Ether-
net connections is also possible using cables that do not conform to
Ethernet (> 100 m, up to max. 1000 m). The distance that can be
covered depends on the cable quality.
You use the BusAdapter BA 2xRJ45VD HA to connect the
PROFINET to the basic device. To do so, fasten the BusAdapter BA
2xRJ45VD HA on the basic device with screws and plug in the
PROFINET connecting cable.
You loop through the PROFINET via the integrated 2-port switch.
The RJ45 ports automatically adjust to the respective connecting
cable (2-wire/4-wire/8-wire). The modules negotiate the data rate
that is possible with this transmission cable (10 Mbps or 100 Mbps).
3
Article number
6GK5 991-2VA00-8AA2
11
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