Siemens SCALANCE X-300

Technical specifications
8.3 XR-300M technical specifications
SCALANCE X-300
Operating Instructions, 10/2010, A5E01113043-10
163
Table 8- 38 Electrical data: Power supply voltage
Redundant Power supply voltage Device:
SCALANCE
Variant
Power
input
Power
supply
units
24 V DC 100 to 240 V
AC
XR324-12M 2 x 24 V DC, cable outlet front yes no ● -
XR324-12M 1 x 100 to 240 V AC, cable outlet front no no - ●
XR324-12M 2 x 24 V DC, cable outlet rear yes no ● -
XR324-12M 1 x 100 to 240 V AC, cable outlet rear no no - ●
Table 8- 39 Current consumption and power loss
Power supply voltage Current consumption Power loss
24 V DC 1.8 A 44 W
100 V to 240 V AC 0.8 A to 0.45 A 50 W
Table 8- 40 Electrical data: Overcurrent protection
Overcurrent protection at input
Non-replaceable fuse (F)
Device:
SCALANCE
Variant
24 V DC 100 V to 240 V AC
XR324-12M 2 x 24 V DC, cable outlet front 5 A / 125 V -
XR324-12M 1 x 100 to 240 V AC, cable outlet front - 3.15 A / 250 V
XR324-12M 2 x 24 V DC, cable outlet rear 5 A / 125 V -
XR324-12M 1 x 100 to 240 V AC, cable outlet rear - 3.15 A / 250 V
Table 8- 41 Electrical data: Voltage/current at signaling contact
Device:
SCALANCE
Variant Voltage at signaling contact Current through signaling contact
XR324-12M 2 x 24 V DC, cable outlet front 24 V DC max. 100 mA
XR324-12M 1 x 100 to 240 V AC, cable outlet front 24 V DC max. 100 mA
XR324-12M 2 x 24 V DC, cable outlet rear 24 V DC max. 100 mA
XR324-12M 1 x 100 to 240 V AC, cable outlet rear 24 V DC max. 100 mA