Technical data

Note for the Machine Manufacturer
The electronic products described in this project planning manual do not fall
under the machines listed in the EC guidelines. Therefore, explanations are not
required for the 89/392/EMC guideline and do not exist.
89/392/EMC, the EC guideline for machines, specifies the requirements on a
machine. In this guideline, a machine is defined as a combination of the com‐
ponents or mechanisms combined with each other. The described products
belong to the electrical equipment of a machine. Therefore, they are to be in‐
cluded in the declaration of conformity of the machine manufacturer.
The standard EN 60204-1 (safety of machinery, general requirements on the
electrical equipment of the machines) can be used for the electrical equipment
of the machines.
The CE marking is only valid for the device in its delivery status (ex
works). After modifying the device, e.g. after plugging additional
extension cards, CE compliance must be checked.
4.4.3 UL/CSA Certified
The devices of the IndraControl VSB 40.3 family are certificated according to
● UL508 (Industrial Control Equipment) and
● C22.2 no. 142-M1987 (CSA)
UL file no. E210730
But there can be combination or extension stages with limited or missing cer‐
tification. Thus, the registration is to be verified according to the UL marking on
the device.
The UL/CSA marking is only valid for the device in its delivery status
(ex works). After modifying the device, e.g. after plugging additional
extension cards, UL compliance must be checked.
4.5 Wear Parts
The wear parts as well as their service life are described in this section. Wear
parts are not subject to any warranty. For maitenance notes of the wear parts,
please refer to chapter 8.1 "General Information" on page 47 and for ordering
information refer to chapter 11 "Ordering Information" on page 91.
CMOS battery
The service life of a CMOS battery is at least five years. To exchange this bat‐
tery, please contact the Bosch Rexroth Service.
Hard disk
The hard disk is an electromechanical wear part that is subject to wear during
the operating time. According to the specifications of the manufacturer the
MTBF is 300,000 considering the following conditions:
Power on time 250 h/month or less than 3000 h/year
Operating hours 20 % or less of the power on time
22/101 Bosch Rexroth AG | Electric Drives
and Controls
Rexroth IndraControl VSB 40.3 | Project Planning Manual
Technical Data