Xr-300M Connectors And Electrical Data - Siemens SCALANCE X-300 Manual

Technical specifications
8.3 XR-300M technical specifications
Upright installation or desktop operation
If the SCALANCE is installed in a vertical position (cable outlet to the front or rear, not
towards the top or bottom) or used for desktop operation, the maximum permitted ambient
temperature is reduced to +50 °C.
8.3.2

XR-300M connectors and electrical data

Table 8- 36 Connection of end devices or network components
Device: Variant
SCALANCE
XR324-12M 2 x 24 V DC, cable outlet
front
XR324-12M 1 x 100 to 240 V AC, cable
outlet front
XR324-12M 2 x 24 V DC, cable outlet rear 24
XR324-12M 1 x 100 to 240 V AC, cable
outlet rear
*) Depending on modular configuration with media modules and SFPs
Table 8- 37 Connector for power supply and signaling contact
Device: Variant
SCALANCE
XR324-12M 2 x 24 V DC, cable outlet
front
XR324-12M 1 x 100 to 240 V AC, cable
outlet front
XR324-12M 2 x 24 V DC, cable outlet rear -
XR324-12M 1 x 100 to 240 V AC, cable
outlet rear
162
CAUTION
Connection of end devices or network components
Max.
number
24
24
24
Plug-in terminal block for connecting:
Power supply
single
-
1 x 2 pin
1 x 2 pin
of which:
- electrical, - optical,
over twisted pair over FO cable
- -
- -
- -
- -
Power supply
redundant
1 x 4-pin
-
1 x 4-pin
-
Operating Instructions, 10/2010, A5E01113043-10
- Modular
12 x *)
12 x *)
12 x *)
12 x *)
Signaling contact
1 x 2-pin
1 x 2-pin
1 x 2-pin
1 x 2-pin
SCALANCE X-300