Bosch MSM019A, Datasheet

Page: 10 / 64

Designation Symbol Unit Value
Relative air humidity % 5 … 95
Absolute air humidity
g/m 3
1 … 29
Climatic class (IEC721) 3K3
Allowed degree of contamination (EN50178) 2
Allowability of dusts, vapors EN50178 Tab. A.2
Vibration Sinus: Acceleration at 10 ... 2000 Hz
1) , axially
g 1
Vibration Sinus: Acceleration at 10 ... 2000 Hz
1) , radially
g 3
Overvoltage category III (nach IEC60664-1)
1) acc. to EN 60068-2-6
2) reduced power data for drive controllers: allowed intermediate
circuit continuous power, brake resistor - continuous power,
continuous current
3) reduced power data for motors: Power, torque S1 and S3
Tab. 3-1: Ambient and conditions on use - use
3.2 Compatibility with foreign matters
All Rexroth controls and drives are developed and tested according to the
state-of-the-art technology.
As it is impossible to follow the continuing development of all materials (e.g.
lubricants in machine tools) which may interact with the controls and drives, it
cannot be completely ruled out that any reactions with the materials we use
might occur.
For this reason, before using the respective material a compatibility test has
to be carried out for new lubricants, cleaning agents etc. and our housings/
materials.
3.3 Materials
No. Material
1 Polyvinyl chlorid resin
(Oil resistance: according to standard"
JIS C 3005"; test conditions: Oil tempera‐
ture: 70 °C; Test duration (cable within
oil): 4 hours; oil: Machine oil 46 (from
GENERAL))
2 Aluminum; eloxed
3 Rubber
4 Die-cast aluminum; blanc
5 Polyamid 46 (Nylon 46)
Tab. 3-2: Materials
Bosch Rexroth AG DOK-MOTOR*-MSM********-DA05-EN-P 8/61
Synchronous Servomotors MSM
Operating conditions