ABB MicroFlex e150 User Manual

84 Electrical installation: input / output
 SSI interface
The SSI (Synchronous Serial Interface) encoder interface is specifically designed for
use with Baldor SSI motors, which incorporate a custom Baumer SSI encoder.
Contact ABB technical support to confirm compatibility of other SSI devices. The SSI
encoder connections are made using the 15-pin D-type female connector X8.
SSI interface cable connections:
 EnDat interface
The absolute encoder interface supports both incremental and absolute (multi and
single turn) feedback using EnDat technology. It is possible to read and write
information to the encoder. The absolute encoder connections are made using the
15-pin D-type female connector X8. Version 2.2 EnDat encoders do not use the Sin
and Cos channels.
EnDat 2.1 interface cable connections:
X8
1
9
2
10
12
13
4
Data+
Data-
Clock+
Clock-
+5V out
DGND
Sense
Chassis
Absolute
Encoder
Motor
Twisted pairs
Connect overall shield to
connector backshells
SSI
Interface
Connect
internal
shields to
pin 13.
X8
1
9
5
6
7
8
2
10
12
13
4
Data+
Data-
Sin-
Sin+
Cos-
Cos+
Clock+
Clock-
+5V out
DGND
Sense
Absolute
Encoder
Motor
Twisted pairs
Connect overall shield to
connector backshells
EnDat
Interface
Connect
internal
shields to
pin 13.

ABB MicroFlex e150 Specifications

General

Brand	ABB
Model	MicroFlex e150
Category	Control Unit
Language	English