Service Manual
Model No.:
Inverter Connector: CI0114M1HRL-NH (Cvilux)
Pin
Symbol
No
1
VDDB
2
VDDB
3
VDDB
4
VDDB
5
VDDB
6
BLGND
7
BLGND
8
BLGND
9
BLGND
10
BLGND
11
DET
12
VBLON
Internal
(26)
13
PWM
M)
External
14
PWM
M)
30
Operating Voltage Supply, +24V DC regulated
Operating Voltage Supply, +24V DC regulated
Operating Voltage Supply, +24V DC regulated
Operating Voltage Supply, +24V DC regulated
Operating Voltage Supply, +24V DC regulated
Ground and Current Return
Ground and Current Return
Ground and Current Return
Ground and Current Return
Ground and Current Return
BLU status detection:
Normal : 0~0.8V ; Abnormal : Open collector
BL On-Off control:
High/Open (2.0V~5.5V) for BL On, Low (GND)
for off
Internal PWM (0~3.1V,10~100% Duty)
(VDI
< NC ; when External PWM mode>
External PWM (5%~100% Duty ratio)
(PDI
< NC ; when internal PWM mode>
Description
(29)
(29)