Siemens SCALANCE XR324-4M EEC, Краткое руководство по эксплуатации

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7.2 Connectors and electrical data
Table 7-5 Connection for end devices or network components
Max. number 24 ports
Electrical
16 x RJ-45 jacks
10/100/1000 Mbps
Media module slots
4 x modular
(2 ports per slot)
12 x modular
(2 ports per slot)
Transmitter output (optical)
and receiver input
The values correspond to those of the permitted MM900 media modules
and SFP transceivers.
Diagnostics port RJ-11 jack
Table 7-6 Electrical data: Power supply
Device version
(power supply)
Redundant
power supply
unit
Redundant power
supply possible
Power supply
(min./max. range)
1 x 24 to 48 VDC No Yes 24 to 48 VDC
(19.2 to 57.6 VDC)
2 x 24 to 48 VDC Yes Yes 24 to 48 VDC
(19.2 to 57.6 VDC)
1 x 100 to 240 VAC / 60 to
250 VDC
No No 100 to 240 VAC
(80 to 276 VAC)
60 to 250 VDC
(48 to 300 VDC)
2 x 100 to 240 VAC / 60 to
250 VDC
Yes No 100 to 240 VAC
(80 to 276 VAC)
60 to 250 VDC
(48 to 300 VDC)
Table 7-7 Electrical data: Current consumption and power loss
Device version
(power supply) Current consumption Effective power loss
24 to 48 VDC 1.6 to 0.75 A 40 W
100 to 240 VAC / 60 to 250 VDC 0.6 to 0.37 A (AC)
0.7 to 0.17 A (DC)
42 W (AC)
42 W (DC)
Technical data
7.2 Connectors and electrical data
SCALANCE XR-300M EEC
Compact Operating Instructions, 11/2019, A5E02661176-14
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