ABB MicroFlex e190 - Page 80

80 Electrical installation: input / output
SSI encoders
SSI interface cable connections:
X8
1
9
2
10
12
13
Data+
Data-
Clock+
Clock-
+5.5 V out
DGND
Chassis
Absolute
Encoder
Motor
Twisted pairs
Connect overall shield to
connector backshells
SSI
Interface
Connect
internal
shields to
pin 13.
Smart Abs encoders
Smart Abs interface cable connections:
X8
1
9
12
13
Data+
Data-
+5.5 V out
DGND
Chassis
ER6V
Absolute
Encoder
Motor
Twisted pairs
Connect overall shield to
connector backshells
Smart Abs
Interface
Multi-turn Smart Abs encoders require an additional battery supply
to retain position information when the drive is not powered.
Hiperface interface
Hiperface interface cable connections:
X8
1
9
5
6
7
8
12
13
Data+
Data-
Sin-
Sin+
Cos-
Cos+
+8 V out
DGND
Chassis
Absolute
Encoder
Motor
Twisted pairs
Connect overall shield to
connector backshells
Hiperface
Interface
Connect
internal
shields to
pin 13.