29
EXTERNAL VOLTAGE (DC)
OUTPUT
V
O
LT
A
G
E(%)
◎
The rated current should change within the
output voltage programing accordingly
◎
The 100% output voltage is 48V/115V/216V/334V
100
40
60
80
83.3
20
OUTPUT
CURRENT
(%)
V
OUTPUT VOLTAGE
43.2
103.5
194.4
300.6
48
115
216
334
57.6
138
260
400
55V
115V
230V
380V
24
57.5
108
167
Output voltage can be adjusted through communication interfaces:
PMBus, CAN bus or Modbus. Please refer to
for detailed
chapter 6
information.
5. .
5 3
Communication
5.6
Output
Adjustment
Current
●
Output current can be adjusted via PC and communication interface.
Figure -
5 3
1.Connect output of the external DC source to PV and GND-signal, as
shown in Figure 5-2. For detailed pin assignment of each type,
please refer to
.
chapter 4
2.Relationship between output voltage and external DC source is
shown in Figure 5-3.
3.When increasing the output to a higher voltage level, please
reduce the loading current accordingly. Output wattage of the
unit should not exceed the rated value under any circumstance.
5.5.2 PV (Output Voltage Programming)
Figure -
5 2
CN81
5
EXTERNAL
VOLTAGE (DC)
PIN3 & 4 -GND-signal
(0~5V)
PIN1 PV
0.4
50
100
120
Vout
0
1
4
4.41
4.37
V
4.7 4.8
113.7
114.5
106.5
380V(Default)
55V(Default)
230V(Default)
Non-Linear
115V(Default)
30
5.
Remote Control
7
●
Built-in remote ON/OFF control circuit, which is used to turn on/off the unit.
●
Maximum input voltage
13.2V.
Figure
5 6
-
Remote ON-OFF
+12V-AUX
to
Condition
Short
ON
Open
OFF
CN11
Figure
5 4
-
Figure
5 5
-
CN81
20
OUTPUT
CURRENT
(%)
100
110
Iout
0
EXTERNAL VOLTAGE (DC)
0.4
1
4.7
V
4.8 5
Non-Linear
◎
The 100% output current is rated current
◎
Maximum operation current <100% is
recommended
5
1.
Connect output of the external DC source to PC and GND-signal, as
shown in Figure 5-4. For detailed pin assignment of each type,
please refer to
.
chapter 4
2.Relationship between output current and external DC source is
shown in Figure 5-5
5.6.1 PC(Output Current Programming
PIN7 & 8 +12V-AUX
PIN1
Remote ON-OFF
& 2
EXTERNAL
VOLTAGE (DC)
PIN3 & 4 -GND-signal
(0~5V)
PIN2 PC
Output current can be adjusted through communication interfaces:
PMBus, CAN bus or Modbus. Please refer to chapter 6 for detail.
5.6.2 Communication