BLDC50/100
User Manual
1.3 Block diagram
DC Input
Power
Supply
12-48VDC
Internal
Logic
Supply
Optical
Isolation
Y1+
Y1-
Y2+
Y2-
Control
Signal
Optical
Isolation
INCOM
X1/CW/CCW
X2/STDM
X3/EN/RE
X4/SPST
X5/STP
X6/M0
X7/M1
ANALOG
AL
Optical
Isolation
Software
Filter
Status
LED
SPD
Address
ACC
DEC
RS
-
232
RS
-
485
IGBT
PWM
Power
Amplifier
DSP
MOTOR
HALL
RS
-
232/RS
-
485
PC
Setting Display & Key
BLDC50/100
X8/M2
AH
MMI
MENU
ENT
Lin Engineering
BLDC 50/100 Driver Manual
Page 5
Version 1.0
01/29/2020