Siemens SCALANCE X-300 Series Operating Instructions Manual page 155

Device variant
X308-2LD
X308-2LH
X308-2LH+
X310
X310FE
X320-1 FE
X320-3LD FE
Table 8-5
Rated voltage
Safety extra-low voltage (SELV)
24 VDC
Table 8-6
Device variant
X304-2FE
X306-1LD FE
SCALANCE X-300
Operating Instructions, 11/2019, A5E01113043-24
Electrical
over twisted pair
7 x RJ‑45 jacks with MDI‑X assignment
10/100 Mbps (half / full duplex)
1 x RJ‑45 jacks with MDI‑X assignment
10/100/1000 Mbps (half / full duplex)
7 x RJ‑45 jacks with MDI‑X assignment
10/100 Mbps (half / full duplex)
1 x RJ-45 socket with MDI-X pinning
10/100/1000 Mbps (half/ full duplex)
7 x RJ‑45 jacks with MDI‑X assignment
10/100 Mbps (half / full duplex)
1 x RJ‑45 jacks with MDI‑X assignment
10/100/1000 Mbps (half / full duplex)
7 x RJ‑45 jacks with MDI‑X assignment
10/100 Mbps (half / full duplex)
3 x RJ‑45 jacks with MDI‑X assignment
10/100/1000 Mbps (half / full duplex)
10 x RJ‑45 jacks with MDI‑X assignment
10/100 Mbps (half / full duplex)
20 x RJ‑45 jacks with MDI‑X assignment
10/100 Mbps (half / full duplex)
20 x RJ‑45 jacks with MDI‑X assignment
10/100 Mbps (half / full duplex)
Electrical data: Power supply
Voltage range
19.2 VDC - 28.8 VDC
Electrical data: Power consumption
Power loss at
24 VDC
6.2 W
4.8 W
Technical specifications
8.2 X-300 technical specifications
Optical
over fiber-optic cable
2 x SC duplex sockets
(1000 Mbps, full duplex to
1000BaseLX)
2 x SC duplex sockets
(1000 Mbps, full duplex to
1000BaseLX)
2 x SC duplex sockets
(1000 Mbps, full duplex to
1000BaseLX)
-
-
1 x SC duplex socket (MM)
(100 Mbps, full duplex to
100BaseFX)
1 x SC duplex socket (MM)
2 x SC duplex sockets (SM)
(100 Mbps, full duplex to
100BaseFX)
Permitted voltage range
including total ripple
18 VDC - 32 VDC
Current consumption at
rated voltage 24 VDC
260 mA
200 mA
Overcurrent protection
at input (non-replacea‐
ble fuse)
3 A / 32 V
3 A / 32 V
155