Bosch Rexroth IndraDrive CSH02 - X4.1, X4.2, Motor Encoder Connection

Pin Assignment
Connection Signal Function
1 GND_shld Connection signal shields (internal shields)
2 A+ Track A analog positive
3 A- Track A analog negative
4 GND_Encoder Reference potential power supplies
5 B+ Track B analog positive
6 B- Track B analog negative
7 EncData+ Data transmission positive
A+TTL Track A TTL positive
8 EncData- Data transmission negative
A-TTL Track A TTL negative
9 R+ Reference track positive
10 R- Reference track negative
11 +12V Encoder supply 12V
12 +5V Encoder supply 5V
13 EncCLK+ Clock positive
B+TTL Track B TTL positive
14 EncCLK- Clock negative
B-TTL Track B TTL negative
15 Sense- Return of reference potential (Sense line)
VCC_Resolver Resolver supply
Connector
housing
Overall shield
Tab. 6-3: Pin Assignment
6.3 X4.1, X4.2, Motor Encoder Connection
Encoder Evaluation at Double-Axis Control Sections
● X4.1: Axis 1
● X4.2: Axis 2
Pin Assignment
chapter 6.2 "X4, Motor Encoder Connection" on page 48
Technical Data
chapter 8.1 "EC - standard encoder evaluation" on page 79
DOK-INDRV*-CXX02******-PR03-EN-P Bosch Rexroth AG 49/143
IndraDrive Control Sections CSB02, CSE02, CSH02, CDB02
On-board connection points
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