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MSD Single-Axis System Operation Manual AC-AC Servo Drive
ID no.: CA65642-001 06/2018
moog
79
Climatic conditions MSD Servo Drive
In transit
As per IEC/EN 61800-2, IEC/EN 60721-3-2 class 2K3
1)
Temperature -25 °C to +70 °C (-13 °F to +158 °F)
Relative atmospheric humidity 95 % at m40 °C (+104 °F)
In storage
As per IEC/EN 61800-2, IEC/EN 60721-3-1 classes 1K3 and 1K4
2)
Temperature -25 °C to +55 °C (-13 °F to +131 °F)
Relative atmospheric humidity 5 to 95 %
In operation
As per IEC/EN 61800-2, IEC/EN 60721-3-3 class 3K3
3)
Temperature
Air cooling
Size 1
-10 °C to +45 °C (+14 °F to +113 °F) (4 kHz)
-10 °C to +40 °C (+14 °F to +113 °F) (8, 12, 16 kHz)
Size 2 to Size 4
-10 °C to +45 °C (+14 °F to +113 °F) (4 kHz), up to +55 °C
(+131 °F) with power reduction (5 % per °C)
-10 °C to +40 °C (+14 °F to +104 °F) (8, 12, 16 kHz), up to
+55 °C (+131 °F) with power reduction (4 % per °C)
Size 5 to Size 6A
-10 °C to +45 °C (+14 °F to +113 °F) (4 kHz)
-10 °C to +40 °C (+14 °F to +104 °F) (8, 12, 16 kHz), above
up to +55 °C (+131 °F) with power reduction (2 % per °C)
Liquid cooling
Size 3 to Size 4
-10 °C to +45 °C (+14 °F to +113 °F) (4 kHz), up to +55 °C
(+131 °F) with power reduction (5 % per °C)
-10 °C to +40 °C (+14 °F to +104 °F) (8, 12, 16 kHz), up to
+55 °C (+131 °F) with power reduction (4 % per °C)
Size 5 to Size 6A
-10 °C to +45 °C (+14 °F to +113 °F) (4, 8, 12, 16 kHz), up
to +55 °C (+131 °F) with power reduction (2 % per °C)
Size 7
-10 °C to +40 °C (+14 °F to +104 °F) (2, 4 kHz), up to +55
°C (+131 °F) with power reduction (2 % per °C)
Relative atmospheric humidity 5 to 85 % without condensation
1) The absolute humidity is limited to maximum 60 g/m³. This means, at +70 °C (+158 °F) for example, that the relative atmospheric humidity may only be
maximum 40 %.
2) The absolute humidity is limited to maximum 29 g/m³. So the maximum values for temperature and relative atmospheric humidity stipulated in the table
must not occur simultaneously.
3) The absolute humidity is limited to maximum 25 g/m³. That means that the maximum values for temperature and relative atmospheric humidity stipulated
in the table must not occur simultaneously.
Table A.19 Climatic conditions, MSD Servo Drive
Mechanical conditions MSD Servo Drive
Vibration limit in transit
As per IEC/EN 61800-2, IEC/EN 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 IEC/EN 61800-2, IEC/EN 60721-3-2 class 2M1
Drop height of packed device maximum 0.25 m
Vibration limits for the
system
1)
As per IEC/EN 61800-2, IEC/EN 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 A.20 Mechanical conditions, MSD Servo Drive
CAUTION! Damage to the device due to incorrect operation!
• Failure to observe the ambient conditions may result in damage.
• No continuous vibration!
The servo drives must not be installed in areas where they would be permanently exposed
to vibration.
• Switch cabinet min. IP54 for STO!
According to EN ISO 13849-2 the switch cabinet must have IP54 protection or higher on
using the STO (Safe Torque OFF) safety function.
• Observe cooling conditions!
Forced cooling by external air flow necessary. Air must be able to flow unhindered through
the device (air flow at least 1.2 m/s). If a temperature cut-out occurs, the cooling conditions
must be improved