Ambient Conditions; Technical Data; General; Power Supply Ratings - Bosch rexroth NYCe 4000 Instructions Manual

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Technical Data

The system housings do not contain any replaceable or wear parts. In case of
failure, the entire system housing must be replaced.

6 Ambient Conditions

Maximum environment
temperature
Relative Humidity
Mechanical strength
Pollution degree
Overvoltage category
Maximum altitude
Tab. 6-1: Ambient conditions
Degrees of protection provided by enclosures: IP20.
Free air flow in vertical direction is required above and below the system
housing for a distance of minimal 10 cm for forced cooled systems and 20 cm
for convection cooled systems.
If convection cooling is used (instead of forced cooling) the system housing
must be installed vertical to ensure sufficient free air flow through the
ventilation holes. In particular, bend cables away from the ventilation holes as
near to the connectors as possible.
7 Technical Data

7.1 General

Requirements on Mains Circuits.
Mains Circuits of overvoltage category II up to 300 V AC rms.
●
7.2 24V Power supply ratings
The 24V System, 24V Fast Digital and 24V Digital input power specifications are
listed in the following table.
Bosch Rexroth AG R911337318_Edition 09
Operating
+5 °C .. +55 °C
10 % .. 90 % (non-condensing)
Vibration: IEC 60068-2-6:2007
Vibration,
IEC 60068-2-64:2008
2
II
4000 m
NYCe 4000 Multi-axis motion control
Storage and transport
-40 °C .. +85 °C
5 % .. 95 % (non-condensing)
Shock: IEC 60068-2-27:2008
broad-band:
2
-
system