item Controller BL 1-04 /C
― Product manual
62
Pin
Name
Specification
1
MT+
Motor temperature sensor, normally closed contact, PTC,
NTC, KTY
9
Sensor cables for the encoder supply. In case of long
cables, connect to US/GND at the motor end.
2
U_SENS-
10
US
Operating voltage
3
GND
Associated reference potential
11
4
12
DATA / SL+
Bidirectional RS485 data line (differential)
(EnDat/HIPERFACE
®
, BISS)
5
#DATA / SL-
13
SCLK / MA+
Clock pulse output RS485 (differential) (EnDat, BiSS)
6
#SCLK / MA-
14
COS_Z0 / B+
COSINE track signal (differential) of the high-resolution
incremental encoder
7
#COS_Z0 / B-
15
SIN_Z0 / A+
SINE track signal (differential) of the high-resolution
incremental encoder
8
#SIN_Z0 / A-
INFO
Avoiding EMC interferences
The outer cable shield must be connected to the housing of the angle encoder connector with the greatest possible surface
area (with low impedance).
Pin assignment: digital incremental encoder (RS422)
TEMP -
US
GND
N
TEMP +
H_U
N#
1
2
9
1
8
6
5
9
4
8
3
7
11
15
12
10
14
13
15
U_SENS -
H_V
H_W
A
A#
B
B#
Cable shield (optional)
Connector housing
Output of the digital
incremental encoder
at the Motor
male
Connector housing
D-SUB connector
Figure 27: Pin assignment: digital incremental encoder (RS422) [X2B]
