3 Wiring
- 45 -
Type
Terminal
Symbol
Terminal Function
Performance
RJ45A
communication
interface
CAN1H
CAN_H of communication
signal
CANopen/CANlink supported
CAN1L
CAN_L of communication
signal
CGND
Ground of communication
signals
RS485+
RS485 communication signal
positive
RS485 internal bus
RS485-
RS485 communication signal
negative
Unconnected
/
Unconnected
/
CGND
Ground of communication
signals
RJ45B
communication
interface
CAN1H
CAN_H of communication
signal
CANopen/CANlink supported
CAN1L
CAN_L of communication
signal
CGND
Ground of communication
signals
RS485+
RS485 communication signal
positive
RS485 internal bus, used for the
external LCD operating panel
and PC commissioning
RS485-
RS485 communication signal
negative
C7V
Power supply to the external
LCD operating panel
Power supply to the external
LCD operating panel
C7V
Power supply to the external
LCD operating panel
CGND
Ground of communication
signals
Ground of communication
signals
CAN
communication
for
synchronization
control
CAN2H
CAN_H of CAN communication
signal
CAN2L
CAN_L of CAN communication
signal
CGND
Ground of CAN
communication signal
Relay terminal
(CN5)
TA/TB/TC
TA-TB: NC
TA-TC: NO
Contact capacity: 250 VAC/3 A
(COSφ = 0.4)