Product Characteristics
4.5 SCALANCE X204-2
Device startup, the LED is lit for approx. 6s.
Ports 1 through 8 LED flash yellow Setting or display of the fault mask
Port 1 through 8 LED flashes green The "Show Location" function was activated over Ethernet (e.g.
PST tool).
PROFINET IO operation was started with the PN IO controller,
the attempt to change the fault mask with the button was
rejected by all the port LEDs flashing once.
The button was pressed for longer than 15 s to reset the
configuration.

LED Display during Startup

Following startup, the following LEDs light up in the following order:

• Power LEDs (green) light up immediately after turning on the power.

• Port LEDs (yellow) light up for approx. 6 s, the red LED is off.

• Port LEDs go off, the red LED is lit for approx. 20 s.

After the port LEDs go off, the correct link status is displayed after approx. 2 s.

The device is now ready for operation.

4.5.10 SCALANCE X204-2 Technical Specifications

Technical Specifications of the SCALANCE X204-2

Ports
Attachment of DTEs or network components over
twisted pair
4 x RJ-45 sockets with MDI-X pinning 10/100
Mbps (half/ full duplex)
Connection of further network components over
FOC.
2 x 2 BFOC sockets
(100 Mbps, full duplex to 100BaseFX)
Connector for power supply 1 x 4-pin plug-in terminal block
Connector for signaling contact 1 x 2-pin plug-in terminal block
Electrical Data
Power supply 2 x 24 V DC
(18 - 32 V DC)
safety extra-low voltage (SELV)
Power loss at DC 24 V 5.16 W
Current consumption at rated voltage 215 mA
Overvoltage protection at input PTC resetable fuse (0.6 A / 60 V)
Permitted Cable Lengths
Network span parameter/TP cable length
0 – 100 m
IE FC standard cable with IE FC RJ-45 plug 180
or
IE FC outlet RJ-45 with IE FC standard cable (0 -
90 m) + 10 m TP cord
Industrial Ethernet SCALANCE X-100 and SCALANCE X-200 Product Line
Commissioning Manual, 1, 4-43