Siemens SCALANCE X308-2 User Manual

Technical specifications
8.5 Technical specifications for X-300EEC
SCALANCE X-300
180 Operating Instructions, 05/2016, A5E01113043-20
Table 8- 55 Electrical data: Overcurrent protection
Device version
(power supply)
Overcurrent protection of the power supply
Non-replaceable fuse
1 power supply unit 24 to 48 VDC
1 x T4A / 125 V
2 power supply units 24 to 48 VDC 2 x T4A / 125 V
1 x power supply unit 100 to 240 VAC /
60 to 250 VDC
1 x T4A / 250 V (AC)
1 x T4A / 300 V (DC)
2 x power supply units 100 to 240 VAC /
60 to 250 VDC
2 x T4A / 250 V (AC)
2 x T4A / 300 V (DC)
Table 8- 56 Electrical data: Signaling contact
Device version
(power supply)
Voltage via signaling contact
Switching capacity
(resistive load)
24 to 48 VDC
24 VDC
max. 0.1 A
100 to 240 VAC / 60 to 250
VDC
240 VAC
max. 5 A
60 VDC
max. 0.4 A
125 VDC
max. 0.22 A
250 VDC
max. 0.11 A
Table 8- 57 Plug-in terminal block for connectors of the power supply and signaling contact
Device version
(power supply)
Power supply
Signaling contact
1 power supply unit 24 to 48
VDC
1 x 4-pin male connector 1 x 2-pin male connector
2 power supply units 24 to 48
VDC
2 x 4-pin male connector 2 x 2-pin connector
1)
1 x power supply unit 100 to 240
VAC / 60 to 250 VDC
1 x 3-pin male connector 1 x 3-pin male connector
2 x power supply units 100 to
240 VAC / 60 to 250 VDC
2 x 3-pin male connector 2 x 3-pin connector
1)
1)
For redundant design connect the signaling contacts in parallel.
Table 8- 58 Electrical data: Transmitter output (optical) and receiver input
Transmitter output (optical)
1)
Receiver input
1)
min. [dBm]
max. [dBm]
Sensitivity min. [dBm]
Input power max. [dBm]
-19
-14
-32
-14
1)
Values for glass fiber: 62.5 to 125 μm multimode

Siemens SCALANCE X308-2 Specifications

General

Brand	Siemens
Model	SCALANCE X308-2
Category	Switch
Language	English