Download PROFIBUS POSITIONER XtrapulsCD1

XtrapulsCD1-pm – Installation manual
SPECIFICATION OF THE SIN/COS ENCODER CHANNELS
CD1-pm
20K
X3-1,2,13
20K
120R
20K
X3-14,15,25
20K
Uref
SPECIFICATION OF THE HALL SENSORS INPUT LINES
+3.3V
X3-11,12,24
CD1-pm
10K
1K
1nF
74HC14
X3-23
5.3 - X3 CONNECTOR FOR ABSOLUTE SINGLE TURN SIN/COS ENCODER (Sub D 25 pins female)
The “Absolute single-turn SinCos encoder” configuration (for Heidenhain ERN 1085 or compliant) is selectable by
software and stored in the drive EEPROM.
The corresponding X3 connector pin functions are described below.
PIN
25
13
14
1
15
2
16
3
17
4
8
21
9
22
others
FUNCTION
Marker R/
Marker R
Channel A/
Channel A
Channel B/
Channel B
Channel C/
Channel C
Channel D/
Channel D
+5V
GND
TC+
TCreserved
REMARKS
Differential input of the Sin/Cos encoder reference pulse R/
Differential input of the Sin/Cos encoder reference pulse R
Differential input of the Sin/Cos encoder channel A/
Differential input of the Sin/Cos encoder channel A
Differential input of the Sin/Cos encoder channel B/
Differential input of the Sin/Cos encoder channel B
Differential input of the Sin/Cos encoder channel C/
Differential input of the Sin/Cos encoder channel C
Differential input of the Sin/Cos encoder channel D/
Differential input of the Sin/Cos encoder channel D
Encoder supply voltage (300 mA max. current)
Encoder supply GND
Motor thermal sensor input
Motor thermal sensor input
Chapter 3 - Inputs - Outputs
21