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8/28 Bosch Rexroth AG | Electric Drives and Controls
1
Technical Data
Designation
Order number
Supported interfaces
Permissible ambient temperature
Admissible relative humidity when in operation
Admissible storage temperature
Admissible relative storage humidity
System of protection
Dimensions (W x H x D)
Weight
Table 1:
Subject to alteration
2
Use as Intended
The SMser interface module is intended for
installation in the SE302 or SEH302 control
unit or the KE300 communication unit. The
interface is used to interchange data with
overriding systems.
3
Safety Notes
Please keep this Technical Information in a
place easily accessible for all users.
The Technical Information is intended for
specially trained personnel who have a spe-
cialized knowledge of the machine's hard-
ware components.
Repairs or other operations on the hard or
software of our products, which are not de-
scribed in these instructions, may only be
carried out by Rexroth experts. Unqualified
repairs or operations on the hard or software
or the failure to observe the warnings in these
instructions or warnings placed on the prod-
uct itself could lead to personal damage or
damage to property.
SMser | 3 609 929 726/1.2
SMser
0 608 830 167
RS232, RS422, 20 mA
0 up to 55 °C with ventilator
20 - 90 % non-condensing
–20 °C up to 70 °C
20 - 95 %
IP 20 installed
24 mm x 81 mm x 207 mm
0.1 kg
Qualified personnel are:
– Project personnel, familiar with the safety
regulations of automation systems and
electrical engineering.
– Operators, instructed in the use of the
equipment and having knowledge of the
relevant operational parts of this docu-
mentation.
– Commissioning personnel authorized to
set electric circuits and machines/sys-
tems into operation, earth and mark them,
in accordance with the regulations of se-
curity technology.
Repairs and replacement of parts carried out
by the user are his own responsibility. After
repairing or replacing parts, all prescribed
functional and safety checks must be carried
out.
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