5
Series 70
Servo NXT - EtherNet/IP
Installation, Operation and Maintenance Manual
4.0 Hardware Description
• One terminal strip (4 terminals) for EtherNet/
IP connections
{
Used to land the EtherNet/IP field
connector leads
• One terminal strip (7 terminals) for power
connections
{
2 terminals for input power (120VAC,
230VAC, 24VAC, or 24VDC)
{
2 terminals for the internal heater
(optional)
{
2 terminals for motor connections (24VAC
or 24VDC)
{
3 terminals for motor connections
(120VAC or 230VAC)
• One terminal strip (16 terminals) for factory
wiring
{
4 terminals limit switches
{
4 terminals torque switches
{
2 terminals handwheel switch
{
3 terminals control box connections
{
3 terminals potentiometer
• LED User Interface
{
Yellow Ethernet Link LED
{
Green Ethernet Speed LED
{
Bi-color (red / green) CIP Module Status
LED
{
Bi-color (red / green) CIP Network Status
LED
{
Bi-color (red / green) Position LED
{
Red Status LEDs
• Illuminate the Bray logo
{
Red Fault LEDs
• Limit Switch fault
• Handwheel fault
• Torque fault
• Feedback fault
{
White Autocalibration LED
{
White Manual Mode LED
•
• User switches
{
Autocalibration switch
{
Manual Mode switch
{
Up arrow switch
{
Down arrow switch
{
Enter switch
4.1 EtherNet/IP Connections
The Servo NXT EIP has 4 terminals dedicated to
EtherNet/IP physical layer connections, 1 pair
for data transmission (TX+ & TX-) and 1 pair for
data reception (RX+ & RX-). These terminals are
treated as pairs since the signal wires in the CAT
cables are twisted pairs.
4.1.1 EtherNet/IP Connector
Actuators with the Servo NXT EIP installed
will have the option for installation of a field
connector for easy termination of EtherNet/IP
network cabling at the unit. The connector is a
male 4-pin “D” coded M12 connector as defined
in Amendment 1 of IEC 61076-2-101. Since it
is a male connector, a cable with a matching
female M12 end is required for mating. See
required cable pinout below.
1 = WHITE/ORANGE (+TX)
2 = WHITE/GREEN (+RX)
3 = ORANGE (-TX)
4 = GREEN (-RX)
Figure 1:
EtherNet/IP cable pinout required for
connection to Servo NXT EIP M12 connector
