LSIS XDL-L7NH Series, User Manual, Page: 20 / 348

1. Product Configuration
1-8
 XDL-L7NH Drive (15KW)
CHARGE lamp
This turns on when the
main circuit power is on.
Display
It shows drive status,
alarms, etc.
Status LED
It indicates the current state of
EtherCAT communication.
Main power connectors (L1,
L2, and L3)
These terminals connect to the
main circuit power input.
DC reactor connector (PO, PI)
These terminals connect to the DC reactor to
suppress high-frequency power.
-If the DC reactor is not used, be sure to short-
circuit this connector.
Regenerative resistance connector (B+, B)
These terminals connect to the external
regenerative resistor.
-Install external regenerative resistance
Control power terminals
(C1 and C2)
These terminals connect to
the control power input.
Ground terminal
It is a ground terminal to prevent electric shock.
Connector for analog monitors
It is a connector for checking the analog
output signal.
Node address setting switch
This switch is to set the node address of the
drive. You can set the node addresses from 0
to 99.
USB connector (USB)
This connector is to communicate with a PC.
EtherCAT communication input port
(ECAT IN)
EtherCAT communication output port
(ECAT OUT)
Safety connector (STO)
This connector connects safety devices.
-If a safety device is not used, be sure to
install the safety jump connector before use.
Input/output signal connector (I/O)
This connector is for sequence
input/output signals.
Encoder connector (ENCODER)
This connector connects to the encoder
installed in the servo motor.
Z
* It is not a connector for
connection (N)
Servo motor connection terminals
(U,V,W)
These terminals connect to the main circuit
cable (power cable) of the servo motor.