21
4.2
Wiring
4. .1
2
Panel Description
LED ndicator:
I
SVR:
Address
:
rotary switch
Control cables
:
AC input cable:
DC output cable:
A
A
E
D
F
G
B
C
D
E
F
G
Indicate the status of the supply and load condition.
For DC voltage setting.
For device addressing when communication interface is using.
They are used for control and monitoring functions. Please refer
to 4.2.2 and 4.2.3.
C
B
Hipot
earthing screw
:
Remove the screw for high potential test. After test, tighten the
screw to insure the best high potential performance.
14AWGx3C 1
*
。
17AWGx2C 2 115V 230V 380V ; 17AWGx2C 3 55V
* (
/
/
)
* (
)
。
4
22
4. .2 Pin ssignment
(1)
2
A
-
Control Wire
4
Color
UL2517 22AWG 3C
×
Brown
Function
Description
Black
Yellow
Note1: Non-isolated signal, referenced to [GND(signal)].
Note2: Isolated signal, referenced to GND-AUX (GND for CANBus and PMBus protocal).
DC-OK
+12V-AUX
GND-AUX
Low (0 ~ 0.5V) : When Vout 77% 6% at power mode.
≦
±
Vout 66% 6% at charger mode.
≦
±
High (4.4 ~ 5.5V) : When Vout 80% 6% at power mode.
≧
±
Vout 67% 6% at charger mode.
≧
±
The maximum sourcing current is 10mA and only for
output.(Note.2)
Auxiliary voltage output, 10.8~13.2V, referenced to GND-AUX.
The maximum load current is 0.5A.
Auxiliary voltage output GND.
The signal return is isolated from the output terminals (+V & -V).