Manual

0098441113480, V2.00, 03.2011
SD315O 3 Technical Data
Drive for stepper motors 17
3
3 Technical Data
This chapter contains information on the ambient conditions and on the
mechanical and electrical properties of the product family and the ac-
cessories.
3.1 Ambient conditions
Ambient conditions transportation
and storage
The environment during transport and storage must be dry and free from
dust. The maximum vibration and shock load must be within the speci-
fied limits.
Climatic environmental conditions
operation
The maximum permissible ambient temperature during operation de-
pends on the mounting distances between the devices and on the re-
quired power. Observe the pertinent instructions in the chapter 4
"Installation".
The following relative humidity is permissible during operation:
The installation altitude is defined as altitude above mean sea level.
Pollution degree and degree of
protection
Vibration and shock
Temperature [°C] -25 ... 70
Ambient temperature (no icing,
non-condensing)
[°C] 0 ... 50
Relative humidity (non-condens-
ing)
[%] 5 ... 85
As per IEC 60721-3-3, class 3K3
Installation altitude without derat-
ing
[m] <1000
Installation altitude if the following
condition is met:
• Reduction of the motor phase
current by 1% per 100 m
above 1000 m
[m] 1000 ... 2000
Pollution degree 2
Degree of protection IP 20
Vibration, sinusoidal Type test with 10 runs as per
IEC 60068-2-6
1.5 mm (from 3 Hz ... 13 Hz)
10 m/s
2
(from 13 Hz ... 150 Hz)
Shock, semi-sinusoidal Type test with 3 shocks in each
direction as per IEC 60068-2-27
150 m/s
2
(for 11 ms)