Data Sheet

Remote ON/OFF:
(A)
(A) Using internal 5V auxiliary source (C) Using external voltage source
SW
(C)
Power OFF
OFF
sw
Power ON
ON
Power OFF
OFF
sw
Power ON
ON
(B) ON / OFF Control by NPN transistor
(B)
EN+
EN-
AUX
GND
SW
AUX
2KΩ
EN+
EN-
AUX
GND
AUX
2KΩ
Tr
EN+
EN-
AUX
GND
AUX
2KΩ
Default Setting
Power OFF
L
Ctrl
Power ON
H
Ctrl
AE-1500 series
1500W Programmable Single Output
REV. C3
16/12/20
4
1. Remote Sense
Load
2. Local Sense (Default setting)
2324
GND
AUX
GND
GND
GND
SDA
GND
RX
EN-
EN+
ACI
VCI
AUX
SCL
AUX
TX
VSET PAR
GND
POK
VO-
VS-
VO+
VS+
CN2
12
GND
AUX
GND
GND
GND
SDA
GND
RX
EN-
EN+
ACI
VCI
AUX
SCL
AUX
TX
VSET PAR
GND
POK
VO-
VS-
VO+
VS+
CN2
12
+
-
+
-
Load
2324
VS-,VS+ Compensation Voltage < 0.5V
External DC source
AUX (MAX=9V dc)
*GND shown in above diagram is referring to the GND of CN2, not the Grounding from main power(NEG-).*
Power OK Signal & Auxiliary Power Setting:
*Place an additional capacitor to have a better
performance of auxiliary power operation.
DC / DC
5V/0.5A
or
9V/0.3A
AUX
AUX and P.OK Signal
VSET
*The grounding of "AUX" power and P.OK signal
should be connected to "GND" port. If " VO-" is
connected as Grounding, make sure to short the
GND and VO- ports.
VSET
Open(Default Setting)
Short To GND
9V
5V
Open drain signal low when PSU turns on, Max.
P.OK sink current: 20mA, Max. drain voltage: 40V.
GND
AUX.
LOAD
470μF
16V
*
Do NOT exceed 5V/0.5A or 9V/0.3A
AUX
GND
*GND shown in above diagram is referring to the GND of CN2, not the Grounding from main power(NEG-).*