MSD Multi-Axis System Operation Manual DC-AC Servo Drive
moog
Id. no.: CA97554-001 0
5
/2017
105
A Technical data
A.7 Hydrological data for the liquid cooling
CAUTION
!
Damage to the device due to condensation on the cooling plate.
•
Carelessness can cause condensation on the cooling plate and as a
consequence irreparable damage to the device!
The temperature of the cooling plate is not allowed to be more than +10 °C (+50 °F) below the
ambient temperature.
NOTE:
Adequate heating of the cooling medium is to be provided by the customer.
The cooling medium is to be approved by Moog if it differs from the
requirements stated below:
Size
Size 3
Size 4
Size 5
Size 6A
Size 7
Device
G397-020
G397-025
G397-026
G397-035
G397-053
G397-070
G397-084
G397-110
G397-143
G397-170
G397-210
G397-250
G397-325
G397-450
Coolant quality
Recommended: tap water + corrosion inhibitor (e.g. ethylene glycol)
Not allowed are:
Chloride ions (Cl- >100 ppm),
Calcium carbonate (CaCO3 >160 ppm)
Soiling
The coolant must be as pure as possible to ensure the channels are not
clogged. With a suspended matter concentration of more than 15 mg/dm³,
continuous purification is recommended.
Coolant temperature
The coolant temperature can be b5 °C (+41 °F) and +40 °C
(+104 °F). However, the coolant temperature should not be more than
+10 °C (+50 °F) below the ambient temperature to prevent condensation
on the heat sink.
Cooler material
Aluminium
Aluminised/galvanised
sheet steel
Aluminium
Cooler connection material
Aluminium
Coolant pressure
(rated value /
maximum value)
1 bar /
2 bar
Table A.28 Hydrological data for the liquid cooling
Mechanical conditions
Vibration limit in transit
As per EN 61800-2, IEC/EN 60721-3-2 class 2M1
Frequency [Hz]
Amplitude [mm (in)]
Acceleration [m/s² (in/s²)]
2 ≤ f < 9
3.5 (0.14)
Not applicable
9 ≤ f < 200
Not applicable
10 (393.70)
200 ≤ f < 500
Not applicable
15 (590.55)
Shock limit in transit
As per EN 61800-2, IEC/EN 60721-3-2 class 2M1
Drop height of packed device maximum 0.25 m (9.84 in)
Vibration limits for the
system 1)
As per EN 61800-2, IEC/EN 60721-3-3 class 3M1
Frequency [Hz]
Amplitude [mm (in)]
Acceleration [m/s² (in/s²)]
2 ≤ f < 9
0.3 (0.01)
Not applicable
9 ≤ f < 200
Not applicable
1 (39.37)
1) Note: The devices are only designed for stationary use.
Table A.27 Mechanical conditions
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!
As per EN ISO 13849-2 the switch cabinet must have IP54 protection or higher on using the
STO (Safe Torque OFF) safety function.
