Bosch Rexroth IndraDrive CSH02 - 7.5 X30, PROFIBUS PB

Pin Assignment
Connec‐
tion
Signal Level Input/
Output
Function Incremen‐
tal encod‐
er
SSI en‐
coder
Incremen‐
tal encod‐
er with
signal lev‐
el convert‐
er
1 n. c. - - Not assigned
2 UL U
ext
In Power supply for output driver ✓
3 SSI_CLK+ RS422 In SSI clock positive ✓
4 SSI_CLK- RS422 In SSI clock negative ✓
5 n. c. - - Not assigned
6 ULA0 U
out
Out Reference track with UL level ✓
7 ULA1 U
out
Out Track A1 with UL level ✓
8 ULA2 U
out
Out Track A2 with UL level ✓
9 ULA0+ RS422 Out Reference track positive ✓
SSI_Data+ RS422 Out SSI data positive ✓
10 0 V 0 V - Reference potential / inner shield ✓ ✓ ✓
11 ULA0- RS422 Out Reference track negative ✓
SSI_Data- RS422 Out SSI data negative ✓
12 UA1+ RS422 Out Track A1 positive ✓
13 UA1- RS422 Out Track A1 negative ✓
14 UA2+ RS422 Out Track A2 positive ✓
15 UA2- RS422 Out Track A2 negative ✓
Connector
housing
- - - Overall shield
Tab. 7-3: Pin Assignment
Technical Data
chapter 8.2 "EM - Encoder emulation" on page 100
Bosch Rexroth AG DOK-INDRV*-CXX02******-PR03-EN-P64/143
IndraDrive Control Sections CSB02, CSE02, CSH02, CDB02
Optional connection points
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