Epson RC180 User Manual

Maintenance 3. Controller Structure
RC180 Rev.17 121
3.2 Diagram of Cable Connections
For the electrical connections of the Controller, refer to the following diagram.
RC180
Backplane
Option Unit
Option Board
Regenerative
Resistor
Temperature
Sensor
DPB (Drive Power Board)
Rectification Circuit, Over-voltage Detection Circuit,
Motor Power Control Circuit, Safety Circuit
Resistor
Terminal
Block
Noise Filter
Surge
Protector
Circuit Protector
AC200-240V
AC200
-240V
Motor Driver
CPU Board
USB PC
LAN
Memory
Trigger
TP / OP
I / O
5V
PARA
SERI
Motor Control Circuit
Encoder Receiving Circuit
Motor Power Junction Circuit
1 axis
2 axis
3 axis
FAN
FAN
M/C Power
15V
15V
Encoder Signal
7-segment
Encoder I/F Board
(EIB)
EMERGENCY
M/C Signal
Switching
Power
Supply (5V)
Additional Axis
I/F Board
(AIB)
Motor Driver
ProSix Driver Unit
DMB (Drive Main Board)
4 axis
Normal Connection Board to Board Connection
Connection Using
ProSix Driver Unit
Connection Using
Option Unit
Regeneration Module Connection For G10/G20 External I/F Connector Internal I/F Connector
Option Board
Motor Driver
Motor Driver
Motor Driver
Motor Driver
Control Signal
Switching
Power
Supply (5V)
Switching
Power
Supply (5V)
Electromagnetic
Brake Signal
24V
*1
5 axis
6 axis
AC200
-240V
AC200
-240V
*2
*2
*3
Regenerative
Control Board
*1 Connection Using ProSix Driver Unit *2 Rectification Circuit for Motor Power *3 Emergency Stop Detection Signal
such as Safety Door Detection Signal 24V
Regenerative
Resistor
Cement Resistor
Cement Resistor

Epson RC180 Specifications

General

Brand	Epson
Model	RC180
Category	Controller
Language	English