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MSD Servo Drive DC-AC Operation Manual
80
Id.-No.: CA97554-001 Date: 06/2012
B.6 Ambient conditions
Ambient conditions
MSD Servo Drive DC-AC
Protection
IP20 except terminals (IP00)
Accident prevention regula-
tions
according to local regulations (in Germany e.g. BGV A3)
Mounting height
up to 1000 m above MSL, above with power reduction
(1% per 100 m, max. 2000 m above MSL)
Pollution severity
2
Type of installation
Built-in unit, only for vertical installation in a switch cabinet with
min. IP4xprotection; when using the STO safety function min.
IP54
Table B.18 MSD Servo Drive ambient conditions
Climatic conditions
MSD Servo Drive DC-AC
in transit
as per EN 61800-2, IEC 60721-3-2 class 2K3
1)
Temperature
-25 to +70 °C (-13 to +158 °F)
Relative humidity
95% at m40 °C (+104 °F)
in
storage
as per EN 61800-2, IEC 60721-3-1 class 1K3 and 1K4
2)
Temperature
-25 to +55 °C (-13 to +131 °F)
Relative humidity
5 to 95%
in opera-
tion
as per EN 61800-2, IEC 60721-3-3 class 3K3
3)
Temperature
Size 1
-10 to +40 °C (+14 to +104 °F) (4, 8, 12, 16 kHz)
Size 2 to 4
-10 to +45 °C (+14 to +113 °F) (4 kHz),
to +55 °C (+131 °F)with power reduction
(5% per °C/°F)
-10 to +40 °C (+14 to +104 °F) (8, 12, 16 kHz),
to +55 °C (+131 °F) with power reduction
(4% per °C/°F)
Size 5+6A
-10 to +40 °C (+14 to +104 °F) (4, 8, 12, 16 kHz),
to +55 °C (+131 °F) with power reduction
(2% per °C/°F)
Relative humidity
5 to 85% without condensation
1) The absolute humidity is limited to max. 60 g/m³. This means, at +70 °C (+158 °F) for example, that the relative humidity may only
be max. 40 %.
2) The absolute humidity is limited to max. 29 g/m³. So the maximum values for temperature and relative humidity stipulated in the
table must not occur simultaneously.
3) The absolute humidity is limited to max. 25 g/m³. That means that the maximum values for temperature and relative humidity
stipulated in the table must not occur simultaneously.
Table B.19 MSD Servo Drive climatic conditions
Mechanical conditions
MSD Servo Drive DC-AC
Vibration limit in
transit
as per EN 61800-2, IEC 60721-3-2 class 2M1
Frequency [Hz]
Amplitude [mm]
Acceleration [m/s²]
2 ≤ f < 9
3.5
Not applicable
9 ≤ f < 200
Not applicable
10
200 ≤ f < 500
Not applicable
15
Shock limit in transit
as per EN 61800-2, IEC 60721-2-2 class 2M1
Drop height of packed device max. 0.25 m
Vibration limits of the
system
1)
as per EN 61800-2, IEC 60721-3-3 class 3M1
Frequency [Hz]
Amplitude [mm]
Acceleration [m/s²]
2 ≤ f < 9
0.3
Not applicable
9 ≤ f < 200
Not applicable
1
1) Note: The devices are only designed for stationary use.
Table B.20 MSD Servo Drive mechanical conditions
!
ATTENTION!
•
Switch cabinet
According to EN ISO 13849-2, when using the STO (Safe Torque OFF) safety
function the switch cabinet STO must have IP54 protection or higher.
•
Vibration
The servo drives must not be installed in areas where they would be perma-
nently exposed to vibrations.
