C
h
a
p
te
r 2
C
o
n
n
ec
tio
n
M
Novusun
Manual of NVBDH+/NVBDL+
cnc.prom.ua
»
Chapter 2.
Connection
2.1 Connection interface definition
NVBDL without Hall feedback,other parts are same as NVBDH.
NVBDH+ and NVBDL+ connection table as table 2-1.The green color Hall signal cable
is only for NVBDH+.
Mark
Definition
Main
power
Main
power
supply Ground
Input voltage range is
24V-60V,our
matched
spindle is 48V,so here we
marked 48V
Brushless motor U phase
Brushless motor V phase
Brushless motor W phase
Hall power ,voltage is 12V
Hall power supply Ground
Hall feedback W phase signal cable
Hall feedback V phase signal cable
Hall feedback U phase signal cable
Motor clockwise rotate control signal
port
Motor couterclockwise rotate control
signal port
NVBDH+/NVBDL+
NVBDH+/NVBDL+
NVBDH+/NVBDL+
NVBDH+/NVBDL+
NVBDH+/NVBDL+
NVBDH+
NVBDH+
NVBDH+
NVBDH+
NVBDH+
NVBDH+/NVBDL+
NVBDH+/NVBDL+
