Connecting the System
The following sections show system connections and cable diagrams for typical Class 6 M-
style EIP motors.
Class 6 M-Style EIP Motors: Connectors and Pinouts
The following figure provides a brief overview of the connectors and pinouts available on the
Class 6 M-style SmartMotors. Additional connector specifications are available in the Class 6
SmartMotor™ Installation Guide.
The EtherNet/IP (industrial Ethernet) ports are used to connect the motor to the Ethernet
network. See the figure below for the location of those ports.
I/Os
PIN FUNCTION
1
IN0
2
IN1
3
IN2/POSLIMIT
4
IN3/NEGLIMIT
12
5
IN/OUT4
7
8
6
6
IN/OUT5
9
7
IN6
5
8
IN7-DRVEN
11
1
4
9
OUT8/BRAKE
10
OUT9-NOFAULT
3
10
11
24 VDC OUT*
2
12
GND
*NOTE: 2 AMPS MAX **SUPPLIED FROM POWER INPUT PIN 1
EtherNet/IP
PIN FUNCTION
4
3
1
+TX
2
+RX
2
3
-TX
4
-RX
Shield tied to motor
housing
LED 4: EtherNet/IP Link 1 Port LED
LED 2: EtherNet/IP Network Status LED
LED 0: Motor Drive LED
NOTE: When daisy-chaining SmartMotors for an Ethernet Serial Encapsulation
network, there is no specific IN or OUT Ethernet port. In other words, either
Ethernet port can be used for the input or the output.
Moog Animatics Class 6 SmartMotor™ Ethernet Serial Encapsulation Guide, Rev. B
Connecting the System
INPUT OR OUTPUT
POSSIBLE (SELECTABLE) FUNCTIONS
INPUT, DISCRETE OR ANALOG
GENERAL PURPOSE
INPUT, DISCRETE OR ANALOG
GENERAL PURPOSE
INPUT
POSITIVE LIMIT OR GENERAL PURPOSE
INPUT
NEGATIVE LIMIT OR GENERAL PURPOSE
INPUT/OUTPUT
GENERAL PURPOSE, OR EXTERNAL ENCODER
INDEX CAPTURE
INPUT/OUTPUT
GENERAL PURPOSE, OR INTERNAL ENCODER
INDEX CAPTURE
INPUT
GENERAL PURPOSE, G COMMAND, OR
HOMING INPUT (ETHERCAT ONLY)
INPUT
DRIVE ENABLE
OUTPUT
BRAKE OUTPUT OR GENERAL-PURPOSE OUTPUT
OUTPUT
NOT FAULT
POWER OUTPUT**
CONTROL I/O POWER
N/A
N/A
SD Card LED
1
*Input
POWER INPUT
1
4
PIN FUNCTION DESCRIPTION
1
24 VDC
2
3
2
EARTH
3
GND
4
48 VDC
Page 12 of 32
DEFAULT
GENERAL PURPOSE
GENERAL PURPOSE
POSITIVE LIMIT
NEGATIVE LIMIT
GENERAL PURPOSE
GENERAL PURPOSE
GENERAL PURPOSE
DRIVE ENABLE
BRAKE OUTPUT
NOT FAULT
CONTROL I/O POWER
MOTOR COMMON GROUND
USB Port LED
6
5
4
3
2
*Output
LED 5: Link EtherNet/IP Link 2 LED
LED 3: EtherNet/IP Module Status LED
LED 1: Motor Busy LED
CONTROL I/O POWER
CHASSIS GROUND
MOTOR COMMON GROUND
MOTOR POWER
COMMUNICATION
PIN FUNCTION
7
1
GND-COMMON
2
RS-485B CH0
3
RS-485A CH0
4
ENC A+ (IN/OUT)
5
ENC B- (IN/OUT)
6
ENC A- (IN/OUT)
1
7
5 VDC OUT
8
ENC B+ (IN/OUT)
8
RS-485 serial communication uses a
voltage differential signal. Appropriate
terminating resistors should be included
on the RS-485 network to ensure reliable
performance. For details, see the section
Power and RS-485 Com Multidrop.
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