Technical Data; Construction, Installation And Environmental Conditions - Siemens SCALANCE XR-300M Operating Instructions Manual

Technical data

Note
Validity of the technical specifications
All the technical specifications described in this section that is not assigned to a specific
device variant, version or a media module, apply to all device variants/versions of the
product group.
6.1

Construction, installation and environmental conditions

Table 6- 1
Device version
(power supply)
2 x 24 VDC
1 x 100 to 240 VAC
Table 6- 2
Device version
(power supply)
2 x 24 VDC
1 x 100 to 240 VAC
Note: If mechanical load is high, the device should be secured at four points. You will find more
1)
detailed information in the section "Mechanical load in operation".
Note
No desktop operation for devices with 100 to 240 VAC power supply
Desktop operation is permitted only for the 24 VDC variants of the rack devices (R). The
adhesive feet ship with the 24 VDC variants. In this case, the permitted ambient temperature
is -40 °C to +50 °C.
SCALANCE XR-300M
Compact Operating Instructions, 05/2016, A5E02661171-11
Construction
Dimensions (W x H x D)
483 × 44 × 305 mm
483 × 44 × 305 mm
Installation options
Weight
5500 g
5900 g
Installation options
19" rack
• 1)
Desktop operation with adhesive feet
•
19" rack
1)
6
Degree of protec-
tion
IP20
IP20
51