10
PSSnet SLL
Pilz GmbH & Co. KG, Felix- Wankel- Straße 2, 73760 Ostfildern, Germany
1 Device description
The PSSnet SLL devices are designed for the special requirements of indus-
trial automation. They meet the relevant industry standards, provide very
high operational reliability, even under extreme conditions, and also long-
term reliability and flexibility.
The devices allow you to set up switched industrial ETHERNET networks
that conform to the IEEE 802.3 and 802.3u standards using copper wires or
optical fibers in a line structure.
The PSSnet SLL devices have, depending on the variant, 4 or 5 TP ports (10/
100 Mbit/s, RJ45 socket) and one 100 Mbit/s F/O port (100BASE-FX SC con-
nection).
Mount the devices by
X
simply snapping them onto a DIN rail
Depending on the device variant, you can choose various media to connect
terminal devices and other infrastructure components:
X
twisted pair cable
X
multimode F/O
The twisted pair ports support:
X
Autocrossing
X
Autonegotiation
X
Autopolarity
The F/O ports support:
X
Full duplex mode
1.1
Description of the device variants
The devices differ with regard to the number of interfaces and the media type
for connecting segments.
The table below shows the number and type of the ports for each product
variant. The abbreviations F/O (optical fiber) and TP (twisted pair) indicate
the media type. The abbreviations SC and RJ45 indicate the socket type. The
abbreviation MM (Multimode) indicate the optical fiber type.
