Stober PS6A34 - Page 146

10 | Connection STOBER
146
02/2019 | ID 442728.05
Encoder cables – con.15 plug connector
The power supply is buffered for EnDat 2.2 digital "EBI 1135" and "EBI 135" inductive encoders
with a multi-turn function. In this case, pin 2 and pin 3 of the motor are assigned to the U
2BAT
buffer battery. Note that the encoder cable must not be connected to the encoder interface of
the drive controller, but rather to the AES battery module for these encoders.
Motor
(1)
Cable
(2)
Drive
controller
(3)
Connection
diagram
Pin Designation Core color Core color Pin
X4
1 Clock+ VT YE 8
2 Sense U
2
BU PK 12
U
2BAT+
16
3 — WH GY 3
U
2BAT-
17
4 — — — —
5 Data− PK BN 13
6 Data+ GY WH 5
7 — — — —
8 Clock− YE GN 15
9 — — — —
10 GND WHGN BU 2
11 — — — —
12 U
2
BNGN RD 4
Housing Shield — — —
Tab. 145: con.15 encoder cable pin assignment, EnDat 2.1/2.2 digital
Length x [mm] Diameter y [mm]
42 18.7
Tab. 146: con.15 connector dimensions
16
Only relevant for EBI encoders
17
Only relevant for EBI encoders