ElmoMC Gold Line Digital Servo Drives-Gold Trombone - Manual (Page 19)

Gold Trombone Installation Guide (EtherCAT and CAN) Product Description
MAN-G-TROIG-EC (Ver. 1.604)
www.elmomc.com
19
2.3. System Architecture
Isolated Power Stage
Feedback Port A
Feedback Port B
Feedback Out
Port C
Communication
User I/O Interface
Motion
Control
Logic
Incremental
Encoder, Hall
Sensors
(Options E, R)
Serial Encoder,
Hall Sensors
(Options E, R)
Incremental
Encoder
Or
Analog Encoder
(Option E)
Resolver
(Option R)
Encoder
Emulation,
PWM
Digital
Inputs
Digital
Outputs
Analog
Input
CANopen, USB,
(Network
Communication
Option S)
EtherCAT, USB,
(Network
Communication
Option E)
Main DC Power
Supply
Optional DC
Auxiliary Supply
for S and T
models
Motor
PWM Current
Feedback,
VBus
Protection
Or
Or
Or
STO2
Isolation
Boundary
Isolation
Boundary
STO1,
STO2
Figure 1: Gold Trombone System Block Diagram