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Bosch Rexroth AG
Optional connection points
Connec‐
Signal
tion
1
n. c.
2
UL
3
SSI_CLK+
4
SSI_CLK-
5
n. c.
6
ULA0
7
ULA1
8
ULA2
9
ULA0+
SSI_Data+
10
0 V
11
ULA0-
SSI_Data-
12
UA1+
13
UA1-
14
UA2+
15
UA2-
Connector
-
housing
Technical Data
Pin Assignment
Level
Input/
Function
Output
-
-
Not assigned
U
In
Power supply for output driver
ext
RS422
In
SSI clock positive
RS422
In
SSI clock negative
-
-
Not assigned
U
Out
Reference track with UL level
out
U
Out
Track A1 with UL level
out
U
Out
Track A2 with UL level
out
RS422
Out
Reference track positive
RS422
Out
SSI data positive
0 V
-
Reference potential / inner shield
RS422
Out
Reference track negative
RS422
Out
SSI data negative
RS422
Out
Track A1 positive
RS422
Out
Track A1 negative
RS422
Out
Track A2 positive
RS422
Out
Track A2 negative
-
-
Overall shield
Tab. 7-3:
Pin Assignment
chapter 8.2 "EM - Encoder emulation" on page 100
DOK-INDRV*-CXX02******-PR03-EN-P
IndraDrive Control Sections CSB02, CSE02, CSH02, CDB02
Incremen‐
tal encod‐
SSI en‐
Incremen‐
coder
tal encod‐
er
er with
signal lev‐
el convert‐
er
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
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