Optional Connection Points - Bosch Rexroth IndraDrive CsDrive System with HCS01 Project Planning Manual

DOK-INDRV*-HCS01******-PR05-EN-P
Rexroth IndraDrive CsDrive Systems with HCS01
6.2.4

Optional connection points

X8, Optional Encoder (Option EC)
X8, Encoder Emulation (Option EM)
Description
View
D-Sub 15-pin, male
Connection cable
Stranded wire
Emulated Encoder Systems
Connec‐ Signal
tion
1 n. c.
2 UL
3 SSI_CLK+
4 SSI_CLK-
5 n. c.
6 ULA0
7 ULA1
You can connect an optional encoder to connection point X8.
Technical data: See
Emulation of absolute value and incremental encoder signals for further eval‐
uation by a control unit. The signals are galvanically isolated from the circuit
board.
Identifica‐
tion
X8
Unit
mm
Tab. 6-22: Function, Pin Assignment, Properties
● Incremental encoder
● SSI encoder
● Incremental encoder with signal level converter
Pin Assignment
Level Input/ Function
Output
- - Not assigned
5 ... 30 V In Power supply for output driver
RS422 In SSI clock positive
RS422 In SSI clock negative
- - Not assigned
UL Out Reference track with UL level
UL Out Track A1 with UL level
description of connection point
Encoder emulation
Min.
0,25
2
Bosch Rexroth AG 159/341
Mounting and installation
X4.
Function
Max.
0,5
Incremen‐ SSI en‐ Incremen‐
tal encod‐ coder tal encod‐
er er with
signal lev‐
el convert‐
✓
✓
er
✓
✓
✓