Siemens SCALANCE XB-000 Operating Instructions Manual page 73

Technical specifications
0 to 100 m
Optical parameters
Cable type
Cable cross-section
Permitted cable length
Electrical data
Power supply
Current consumption
Power loss at 24 V DC
Overvoltage category
Overvoltage protection at input
Permitted ambient conditions
Ambient temperature
Relative humidity
Operating altitude
Design, dimensions and weight
Immunity
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
SCALANCE XB-000
Operating Instructions, 01/2022, A2B00077300-11
• Max. 100 m IE FC TP Standard Cable 4x2 with IE FC RJ45 Plug 180 4x2
• Max. 90 m IE FC TP Standard Cable 4x2 + 10 m TP Cord 4x2 via IE FC RJ45 Outlet
Multimode glass FO cable
50/125 μm
0 to 750 m
Rated voltage
Voltage range
Design
Typical
Typical
During operation
During storage
During transportation
During operation
During operation
EN 61000-6-2
EN 61000-6-4
IP20
146 years
Polycarbonate (plastic)
210 g
45 x 100 x 87 mm
• Mounting on a DIN rail
• Wall mounting
300 seconds
8192
Blocking
Forwarding
Technical specifications
8.7 SCALANCE XB004-1G
24 V DC
19.2 to 28.8 V DC Safe Extra Low Voltage
(SELV)
3-terminal plug-in block
650 mA
15.6 W
CAT II
PTC resettable fuse (1.0 A / 60 V)
-10 ℃ to +60 ℃
-40 ℃ to +80 ℃
-40 ℃ to +80 ℃
≤ 95 % no condensation
≤ 2,000 m above sea level at max. +60 °C
ambient temperature
< 3,000 m above sea level at max. +55 °C
ambient temperature
< 4,000 m above sea level at max. +50 °C
ambient temperature
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