SIEMENS
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Siemens IK PI · 2015
PROFINET/Industrial Ethernet
Industrial Ethernet Layer 3 Switches / Routers
SCALANCE X-400 managed
2
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Benefits
•
Flexible construction of electrical or optical Industrial
Ethernets;
the network topology, type and number of ports can be
adapted easily to the structure of the plant
•
High availability of the network thanks to:
- Redundant power supply
- Redundant network structures based on fiber-optic or
twisted pair cables (redundancy manager, standby function,
RSTP and VRRP are integrated)
- Replacement and extension of media and expansion
modules during operation
-
Easy device replacement by means of plug-in C-PLUG swap
medium
•
Reliable communication thanks to very fast reconfiguration of
the network in the event of a fault
•
Simple fiber optic connection technology by means of
SC sockets (Gigabit Ethernet), BFOC sockets (Fast Ethernet)
and prefabricated fiber optic cables
•
Twisted pair ports are readily accessible from the front,
10/100/1 000 Mbit/s;
ports with sleeve for rugged, industry-compatible station
connection for direct connections up to 100 m in conjunction
with the PROFINET-compatible IE FC RJ45 Plug 180 or
IE FC RJ45 Plug 145 connector
•
Easy network configuration without runtime calculation also for
extremely large networks
•
Simple monitoring and diagnosis by means of signaling
contact, digital inputs, SNMP, Syslog and e-mail;
PROFINET IO diagnostics
•
Reduced engineering expenditure for PLC/HMI due to
integration into the SIMATIC system fault message concept
SFM
•
Thanks to the integrated Layer 3 function (IP routing) – static,
dynamic and redundant – of SCALANCE X414-3E, networks
can be divided into different subnets
•
Investment protection for existing networks due to
- Effortless connection of existing 10 bit/s data terminals or
network segments to Fast Ethernet networks with 100 Mbit/s
- Increase in performance through load decoupling and data
transfer rates of 100 Mbit/s and 1 000 Mbit/s
- Easy integration into existing network management infra-
structures by means of SNMP
•
Support of VLAN permits integration into Enterprise Security
Policies
•
Load limiting with use of Multicast protocols (e.g. video trans-
mission) by means of IGMP (Internet Group Management
Protocol) snooping or GMRP (GARP Multicast Registration
Protocol)
•
Protection of network against overload by setting of port
thresholds
•
Operating temperature range
-
SCALANCE X414-3E:
-40 °C to + 70 °C
-
SCALANCE X408-2:
0 °C to + 60 °C
•
Low-maintenance operation thanks to fanless construction
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Application
SCALANCE X-400 products permit the configuration of switched
networks at the control level, which not only demands high avail-
ability of the network and extensive diagnostic options, but also
a high number of ports, high transfer rate and the support of fiber
optic and twisted-pair transmission media. SCALANCE X-400
products are designed with IP20 degree of protection for instal-
lation in control cabinets.
SCALANCE X408-2
•
Control stations with a low concentration of devices
•
Star hub in plant bus for applications with low concentration of
devices
•
High-speed backbone including high-speed media redun-
dancy for process control systems
•
In the high-speed backbone for coupling Gigabit network
topologies
SCALANCE X414-3E
•
Control stations with a high concentration of devices
•
Star hub in plant bus for applications with high concentration
of devices
•
High-speed backbone including high-speed media redun-
dancy for process control systems
•
SCALANCE X414-3E equipped with Layer 3 for IP routing
(static, dynamic, redundant)
■
Design
SCALANCE X-400 media modules (MM)
SCALANCE X-400 switches can be equipped with 2-port media
modules. Media modules are available for both multi-mode and
single-mode optical fibers. They can be added or replaced
during network operation. The operating temperature range is
-40 to +70 °C. The SCALANCE X414-3E basic unit supports two
optical Gigabit Ethernet ports and up to four additional optical
Fast Ethernet ports.
On two media-module slots, SCALANCE X408-2 supports as
many as four optical ports which can optionally be equipped
with optical Gigabit Ethernet or Fast Ethernet media modules.
The following media modules are available:
• MM491-2;
two fiber optic ports (BFOC sockets) 100 Mbit/s for distances
up to 5 km with multi-mode fiber-optic conductors
• MM491-2LD;
two fiber optic ports (BFOC sockets) 100 Mbit/s for distances
up to 26 km with single-mode fiber-optic conductors
• MM491-2LH+;
two fiber optic ports (SC sockets) 100 Mbit/s for distances
up to 70 km with single-mode fiber-optic conductors
• MM492-2;
two fiber optic ports (SC sockets) 1 Gbit/s for distances up to
750 m with multi-mode fiber-optic conductors (when using
SIMATIC NET FO cable 50/125 μm)
• MM492-2LD;
two fiber optic ports (SC sockets) 1 Gbit/s for distances up to
10 km with single-mode fiber-optic conductors
•
MM492-2LH; two fiber optic ports (SC sockets) 1 Gbit/s for
distances up to 40 km with single-mode fiber-optic
conductors
•
MM492-2LH+; two fiber optic ports (SC sockets) 1 Gbit/s for
distances up to 70 km with single-mode fiber-optic
conductors
•
MM492-2ELH; two fiber-optic ports (SC sockets) 1 Gbit/s for
distances up to 120 km with single-mode fiber-optic
conductors
© Siemens AG 2014