Schneider Electric Lexium 17S Series - Manual (Page 74)

62
Signal Wiring, continued
l SSI Encoder Input Connection:
The following diagram shows the connections between an external SSI encoder
and the drive.
Note: The drivers are supplied from an internal supply voltage.
P
Com
must always be connected to the encoder ground.
SSI encoder is powered by an external Power Supply
=
=
Lexium 17S
RS-485
RS-485
5V
X5
6
7
4
8
1
5
Data
Data
Clock
P Com
SSI encoder
Power
Supply
+Vdc
Gnd
+
RS-485
RS-485
Gnd
Clock
=
= Reserved