3 Wiring and Connection
3.1.1 Main Circuit Terminals
3-4
SERVOPACK
CN115
U, V, W
CN103, CN104
P, N
DU, DV, DW
M-II
Connectors/
Terminals
Name
Specifications
P, N
Main circuit DC voltage input
terminals
Connect these terminals to the P and N terminals on the converter.
U, V, W
Servomotor terminals
Connect these terminals to the Servomotor terminals.
CN103,
CN104
Control power input connectors
CN103 is the 24 VDC (
±
15%) input. CN104 takes the same input,
but it is normally not necessary to connect it.
DU, DV, DW
Dynamic brake unit terminals
Connect these terminals to the dynamic brake unit.
CN115
Dynamic brake unit connector
Connect this connector to the DBON and DB24 terminals on the
dynamic brake unit.
+, -
NC
Do not connect these terminals.
Ground terminal
Connect this terminal to the power supply ground terminal and the
Servomotor ground terminal, and then ground it.