5.17.2
Pin assignment X-ENC15 for absolute value encoder with EnDat/SSI interface
1
DATA
Data line for communication with the absolute encoder
2
/DATA
Data line inverse
3
U+ sens
Sensor cable for encoder voltage (positive)
4
+5V_REG
Cont5 V power supply
(With missing encoder the power supply is switched off)
5
DGND
Ground power supply absolute encoder
6
not connected
7
B
Analog track B
8
not connected
9
/CLK
Clock signal invers
10
CLK
Clock signal for serial transfer
11
U- sens
Sensor cable for encoder voltage (negative)
12
A
Analog track A
13
/A
Analog track A inverse
14
/B
Analog track B inverse
15
GND_A_B Ground for internal shielding
Housing
Shielding
5.17.3
Pin assignment X-ENC15 for absolute value encoder type ERN1387 (not for ZETADYN 3C-MRL)
1
not connected
2
not connected
3
U+ sens
Sensor cable - encoder voltage
4
+5V_REG
Cont5 V power supply
(With missing encoder the power supply is switched off)
5
DGND
Ground power supply absolute encoder
6
/C
Analog track C inverse
7
B
Analog track B
8
C
Analog track C for transmitting position
9
/D
Analog track D inverse
10
D
Analog track D for transmitting position
11
U- sens
Sensor cable - encoder voltage
12
A
Analog track A
13
/A
Analog track A inverse
14
/B
Analog track B inverse
15
GND_A_B Ground for internal shielding
Housing
Shielding
Original operating instructions
ZETADYN 3C
Electrical installation
R-TBA08_03-GB 1619
Part.-No. 00163322-GB
38/204