Construction, Installation And Environmental Conditions - Siemens SCALANCE X-300 Series Operating Instructions Manual

8.6.1

Construction, installation and environmental conditions

Table 8-53
Device
XR324-4M
EEC
Table 8-54
Device
XR324-4M EEC
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".
Table 8-55
Storage/transport temperature
Max. relative humidity in operation at 25 °C
Max. ambient temperature at operating altitude
See table: "Operating temperature depending on the media modules used"
1)
Table 8-56
Media module
Without media module
MM992-2CUC
MM992-2CUC (C)
MM992-2CU
MM992-2M12 (C)
MM992-2VD
MM991-2
MM991-2FM
MM991-2LD
MM991-2 (SC)
MM991-2LD (SC)
MM992-2
MM992-2 (C)
MM992-2LD
SCALANCE X-300
Operating Instructions, 11/2019, A5E01113043-24
Construction
Device version
(power supply)
1 x 24 to 48 VDC
2 x 24 to 48 VDC
1 x 100 to 240 VAC / 60 to 250 VDC 483 × 44 × 305 mm
2 x 100 to 240 VAC / 60 to 250 VDC 483 × 44 × 305 mm
Installation options
Permitted ambient conditions
Operating temperature depending on the media modules used
Installation di‐
1)
rection
Horizontal
Vertical
Horizontal
Vertical
Technical specifications
8.6 XR-300M EEC technical specifications
Dimensions (W x H x
D)
483 × 44 × 305 mm
483 × 44 × 305 mm
Installation options
19" rack
1)
-40 °C to +85 ℃
<= 95% (no condensation)
2000 m or above:
-5 °C of the max. operating temperature
3000 m or above:
-10 °C of the max. operating temperature
Operating temperature
2)
-40 °C to +70 °C
-40 °C to +50 ℃
-40 °C to +70 ℃
-40 °C to +50 ℃
Weight Degree of
protection
6500 g IP20
6800 g IP20
6600 g IP20
7000 g IP20
1)
1)
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