Siemens SCALANCE X320-3LD FE Operating Instructions Manual page 201

Table 8- 107 Electrical data: Overcurrent protection
Device version
(power supply)
24 VDC
100 to 240 VAC
Table 8- 108 Electrical data: Signaling contact
Voltage via signaling contact
Switching capacity (resistive load)
Table 8- 109 Plug-in terminal block for connectors of the power supply and signaling contact
Device version
(power supply)
24 VDC
100 to 240 VAC
Table 8- 110 Power over Ethernet at port P1 to P8
PoE function within a power supply system
Method of PoE power feed
Reserved power per port
Overall power on all PoE ports
Table 8- 111 Electrical isolation
Between ports P1 to P8
Between ports P9 to P16
Between port groups
P1 to P8 and P9 to P16
Between ports and ground
Between ports and 24 VDC / 230 VAC power
input
SCALANCE X-300
Operating Instructions, 05/2016, A5E01113043-20
8.8 XR-300M PoE technical specifications
Overcurrent protection of the power supply
Non-replaceable fuse
T 5 A / 250 V
T 2 A / 500 V
24 VDC
max. 100 mA
Power supply
1 x 4-pin
1 x 2-pin
According to IEEE 802.3af / 802.3at (type 1) for
environment A
Alternative A
(refer to the following table for the pin assign-
ment)
15.4 W at port,
of which the following can be used by the PD:
12.95 W
Max. 53.2 W
No
Yes
Yes
Yes
Yes
Technical specifications
Signaling contact
1 x 2-pin
1 x 2-pin
201