Rockwell Automation 8510 AC Spindle Drive System User Manual - Manual (Page 90)

Wiring
Chapter 8
8-86
Resolver Feedback Wiring
The motor resolver feedback signals and the motor thermal switch are
connected to the drive through the 20 pin CN3 connector. This interface is
required for all 8510 systems. Refer to Figure 7.3 for the location of this
connector on the drive.
The feedback cable can be routed through the same conduit used for motor
power leads, but it is essential that a properly shielded cable is used. The
cable must have four twisted shielded pairs with an overall shield. The
recommended cable type is:
Belden # 8164 (4 twisted, shielded pairs, #24 AWG)
The cable is terminated inside the motor terminal box to a connector (see
Figure 8.3 or Figure 8.5). On 1327AB Series A and 1327AD Series A
motors, an AMP Commercial MATE-N-LOK connector is used. On
1327AB Series B, 1327AC Series A, and 1327AD Series B motors, an
AMP Dynamic Series connector is used.
Different sizes of the AMP Commercial MATE-N-LOK connector are used
on the 1327AB and 1327AD series motors. The connector component part
numbers and the Allen-Bradley connector kit catalog numbers are:
For 1327AB Series A Motors
Connector Housing – AMP # 1-480438-0 (16 pin housing)
Pins (12 required) – AMP # 60617-6 (24-18 AWG, phosphor bronze with gold)
Connector Kit Catalog Number – 8510SA-CABC
For 1327AD Series A Motors
Connector Housing – AMP # 1-480285-0 (10 pin housing)
Pins (9 required) – AMP # 60617-6 (24-18 AWG, phosphor bronze with gold)
Connector Kit Catalog Number – 8510SA-CADC
These connectors use crimp type pins. AMP crimp tool #90123-2 is
recommended to properly crimp these pins to the wire. As an alternative,
any similar sized hand crimp tool or pliers can be used for the basic
mechanical connection. The lead must then be soldered to complete the
electrical connection.
With the AMP Dynamic Series connector, the same connector is used on
all motors. However, the mating connectors are available for either crimp
or solder type wire termination. The component connector part numbers
and the Allen-Bradley connector kit catalog numbers are:
Crimp Type For 1327AB Series B, 1327AC Series A. and 1327AD Series B Motors
Connector Housing – AMP # 178289-5 (10 pin housing)
Pins (9 required) – AMP # 1-175217-2 (24-20 AWG, high force, gold plated)
Connector Kit Catalog Number – 8510SA-CMRC
Solder Type For 1327AB Series B, 1327AC Series A, and 1327AD Series B Motors
Connector Housing – AMP # 178289-5 (10 pin housing)
Pins (9 required) – AMP # 1-175218-2 (20-16 AWG, high force, gold plated, with
preformed ferrule)
Connector Kit Catalog Number – 8510SA-CMRS
For the crimp type connectors, AMP crimp tool # 90683-1 or # 91459-2 is
required to properly crimp the pins to the wire.