SIEMENS
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Siemens IK PI · 2015
PROFINET/Industrial Ethernet
Industrial Ethernet Switches
SCALANCE X-300PoE managed
2
■
Technical specifications
Article No.
6GK5308-2QG00-2AA2
Product-type designation
SCALANCE X308-2M POE
Transmission rate
Transfer rate 1
10 Mbit/s
Transfer rate 2
100 Mbit/s
Transfer rate 3
1 000 Mbit/s
Interfaces
Number of electrical/optical connec-
tions for network components or ter-
minal equipment maximum
8
Number of electrical connections
• for network components
and terminal equipment
4
• for Power-over-Ethernet for network
components or terminal equipment
4
• for operator console
-
• for signaling contact
1
• for media module
2
• for power supply
1
• for redundant power supply
1
Design of electrical connection
• for network components
and terminal equipment
RJ45 port
• for Power-over-Ethernet for network
components or terminal equipment
RJ45 port
• for signaling contact
2-pole terminal block
• for power supply
4-pole terminal block
Design of optical interface
for optical waveguide
• at 100 Mbit/s
Dependent on selected media
modules
• at 1 000 Mbit/s
Dependent on selected media
modules
Design of the removable storage
C-PLUG
Yes
Signal-Inputs/outputs
Operating voltage of signaling
contacts at DC rated value
24 V
Operating current of signaling
contacts at DC maximum
0.1 A
Supply voltage,
current consumption, power loss
Type of supply voltage redundant
power supply unit
No
Type of supply voltage
DC
Supply voltage external
24 V
• minimum
19.2 V
• maximum
28.8 V
Product component fusing
at power supply input
Yes
Type of fusing at input
for supply voltage
F 3 A / 32 V
Consumed current maximum
2 A
Active power loss
• at 24 V for DC
17 W
Permitted ambient conditions
Ambient temperature
• during operating
-40 … +60 °C
• during storage
-40 … +70 °C
• during transport
-40 … +70 °C
• Comment
If the device is installed in the vertical
position, the maximum operating tem-
perature is reduced to 60 °C.
Relative humidity at 25 °C without
condensation during operating maxi-
mum
95 %
Ambient condition for (standard)
operation mode
-
Protection class IP
IP20
Design, dimensions and weight
Design
compact
Width
120 mm
Height
125 mm
Depth
124 mm
Net weight
1.15 kg
Mounting type
• 19-inch installation
No
• 35 mm DIN rail mounting
Yes
• wall mounting
Yes
• S7-300 rail mounting
Yes
Mounting type
When using SFP plug transceivers,
only horizontal mounting is permitted;
when used in shipbuilding, installa-
tion on a 35 mm standard mounting
rail is not permitted
Product properties, functions, com-
ponents
general
Cascading in the case of a redundant
ring at reconfiguration time
of < 0.3 s
50
Cascading in cases of star structuring
Any (depending only on signal propa-
gation time)
Product functions
management,
configuration
Product function
• CLI
Yes
• web-based management
Yes
• MIB support
Yes
• TRAPs via email
Yes
• Configuration with STEP 7
Yes
• RMON
Yes
• SMTP server
-
• Port mirroring
Yes
• CoS
Yes
• for IRT PROFINET IO switch
-
• PROFINET IO diagnosis
Yes
• switch-managed
Yes
Article No.
6GK5308-2QG00-2AA2
Product-type designation
SCALANCE X308-2M POE
© Siemens AG 2014