Wear Parts - Bosch Rexroth IndraControl VSB 40.1 Project Planning Manual

DOK-SUPPL*-VSB*40.1***-PR03-EN-P
Rexroth IndraControl VSB 40.1 Control Cabinet PC
4.8

Wear Parts

Hard disk
CMOS battery
The devices of the VSB 40.1 product family are certificated according to
● UL508 (Industrial Control Equipment) and
● C22.2 no. 142-M1987 (CSA)
UL file no. E210730
However, there can be combinations or stages of expansions with limited or
missing certification. Therefore verify the certification by using the UL label on
the device.
To guarantee an UL- and CSA-compliant operation, the following
conditions have to be fulfilled:
● Use only insulated copper wire suitable for at least 60/75 °C.
NOTICE
The UL- and CSA- marking is only valid for the device in its delivery status. After
having modified the device the UL and CSA compliance must be verified.
This section describes the wear parts as well as their service life. Wear parts
are not subject to any warranty. For maintenance notes of the wear parts,
please refer to chapter 8.2 "CMOS Battery" on page
The hard disk is an electromechanical component that is subject to wear during
the operation time. According to the manufacturer's data the hard disk has been
developed for a service life of 60 months considering the following conditions:
The operation out of this typical conditions is permissible, whereby, however,
the service life of the hard disk may reduce.
The ambient conditions for the overall device specified in
4.4 "Ambient Conditions" on page 23
disk of some devices with special design have other values.
Operating hours / month
Input cycles and output cycles / month
Operation condi‐
Temperature
tions
Rel. humidity
Height
Accesses
Storage conditions Temperature
Rel. humidity
Duration
Fig.4-7: Typical operation and storage conditions of the hard disk
The service life of the CMOS battery is approx. 5 to 7 years.
Bosch Rexroth AG
Loss of UL and CSA compliance due to
changes on the device.
59.
must be observed. The hard
2.5" hard disk
Max. 720 h
833
< 60 °C
< 90 %
< 3,000 m
50 % of the operat‐
ing hours
< 70 °C
< 95 %
< 3 months
25/83
Technical Data
chapter
3.5" hard disk
Max. 720 h
833
< 60 ℃
< 90 %
< 3,000 m
50 % of the operat‐
ing hours
< 70 ℃
< 95 %
< 3 months