Bosch Rexroth MS2N Operating Instructions Manual page 42

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About this product
Motor encoder
Designation
Encoder design
Encoder Interface
Encoder signal periods
Functional encoder resolu-
tion (single-turn)
Distinguishable revolu-
tions
System accuracy of en-
1
coder
System accuracy typical/
maximum 2)
Encoder output signal
Encoder voltage supply
Encoder max. current con-
sumption
Functional safety
Safety integrity level
Performance level
For more information about Integrated Safety technology and the requirements to use motors with encoder sys-
tems for Safety technology applications with IndraDrive, see IndraDrive Integrated Safety Technology "Safe Motion"
DOK-INDRV*-SI3*SMO-VRS-APxx-xx-P.
1) The installation mechanics can sporadically influence the accuracy of the overall system.
2) Reachable overall system accuracy by taking the installation mechanics into considera-
tion, typical and maximum value.
Tab. 4-5: Technical data of encoder
Bosch Rexroth AG R911347581_Edition 04
Symbol Unit AM
Sin-
Multi-
gle-
turn
- - turn
abso-
abso-
lute
lute
- - HIPERFACE®
~/⑀ - 16
-
U
- 4096
turn
∢
'' ±520
±360 /
∢
''
± 520
V
out
VCC
En-
V
coder
I
mA 50
Encoder
- -
- -
MS2N Synchronous Servomotors
AS BM BS CM
Sin-
Multi- Multi-
gle-
turn turn
turn
abso- abso-
abso-
lute lute
lute
128
-
1 4096 1 4096
±120
±120
1Vss
7...12
60
SIL 2
Category 3, PL d
CS HM HS DM
Sin- Sin-
Multi- Multi-
gle- gle-
turn turn
turn turn
abso- abso-
abso- abso-
lute lute
lute lute
ACURO®link
-
20 bit 24 bit
1 4096 1 4096
± 36 ± 20
±50 / ± 70 ±20 / ± 30
-
130
SIL 3
Category 3, PL e
DS
Sin-
gle-
turn
abso-
lute
1