Rockwell Automation 4100 AEC Absolute Encoder Converter Installation - Manual (Page 32)

Publication 4100-UM052B-EN-P - October 2001
24 Installation & Hook-Up
Figure 9 Wiring Diagram for SSI Connector
The Control Connector
The control connectors let you connect the AEC to an application fault
string to indicate an AEC related fault condition to the controlling
hardware. The connector also has an analog command pass through
signal pair for connecting a servo amplifier.
Fault Relay
To provide safe operation (opening the fault string if a fault occurs or
power to the AEC is lost) the control status relay outputs must be
10
9
8
7
6
5
4
3
2
1
Plug A
Plug B
Clock +
Data +
Clock -
Data -
+5V DC
+15V DC
+24V DC
Return
Shield
IMPORTANT
Maximum cable length between SSI Device and the
AEC is 100 feet.
IMPORTANT
Anchor the cable so that no more than 2 feet of cable is
left unsupported. The excessive weight of an unanchored
cable can pull the plug out of the connector.