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Technical specifications
8.3 SCALANCE X108
Technical specifications
Power supply
Signaling contact
Current consumption
Power loss at 24 VDC
Overvoltage protection at input
Permitted ambient conditions
Ambient temperature
Relative humidity
Operating altitude
Design, dimensions and weight
Immunity to interference
Emission
Degree of protection
MTBF (EN/IEC 61709, 40 °C)
Housing material
Weight
Dimensions (W x H x D)
Installation options
Switching properties
Aging time
Max. number of learnable MAC ad‐
dresses
Response to LLDP frames
Response to spanning tree BPDU
frames
CoS acc. to IEEE 802.1Q
QoS priority queues
50
Voltage range
Rated voltage
Design
Current
Rated voltage
Design
Typical
Typical
During operation
During storage
During transportation
During operation
During operation
EN 61000-6-2
EN 61000-6-4
IP 30
139.83 years
Basic housing
Front cover
780 g
60 x 125 x 124 mm
● Installation on a DIN rail
● Installation on an S7-300 standard rail
● Wall mounting
30 seconds
2048
Blocking
Forwarding
Yes
4
18 to 32 VDC Safe Extra Low Voltage
(SELV)
24 VDC
4-terminal plug-in block
max. 100 mA
24 VDC
2-pin plug-in terminal block
140 mA
3.36 W
PTC resettable fuse (0.6 A / 60 V)
-20 °C to +70 °C
-40 °C to +80 °C
-40 °C to +80 °C
≤ 95 % no condensation
≤ 2,000 m above sea level at max. 56 °C
ambient temperature
≤ 3,000 m above sea level at max. 50 °C
ambient temperature
Die cast aluminum, powder coated
Polyphenylene ether + polystyrene (PPE
+PS plastic)
Operating Instructions, 02/2019, A2B00060666-10
SCALANCE X-100
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