3200W Intelligent Single Output Battery Charger
DBU-3200 series
※ Mounting Instruction
Hole No. Recommended Screw Size MAX. Penetration Depth L Recommended mounting torque
1
2
M3 6mm
M4 7mm
4
Remote
ON-OFF
2
7,8,9
10
GND-AUX
Auxiliary voltage output GND.
The signal return is isolated from the output terminals (+V & -V).
Pin No.
5
6
3
1
Function
DC-OK
T-ALARM
+5V-AUX
+12V-AUX
Description
Auxiliary voltage output, 4.5~5.5V, referenced to GND-AUX (pin2).
Auxiliary voltage output, 10.6~13.2V, referenced to GND-AUX (pin2).
The maximum load current is 0.3A. This output has the built-in "Oring diodes" and is not controlled by “Remote ON-OFF
The maximum load current is 0.8A. This output has the built-in "Oring diodes" and is not controlled by “Remote ON-OFF”.
12
11
PV
PC
Connection for output voltage . (Note.1)programming
15 RTH+
High (4.5 ~ 5.5V) : When the internal temperature exceeds the limit of temperature alarm, or when Fan fails.
Low (-0.1 ~ 0.5V) : When the internal temperature is normal, and when Fan works normally.
The maximum sourcing current is 10mA and only for output(Note.2)
Connection for output current programming. (Note.1)
1
2
15
16
※Control Pin No. Assignment( ) : HRS DF11-16DP-2DS or equivalentCN1
Mating Housing
Terminal
HRS DF11-16DS or equivalent
HRS DF11-**SC or equivalent
6~8Kgf-cm
7~1 Kgf-cm0
16 RTH-
Note1: Non-isolated signal, referenced to the
[-V(signal)].
Note2: Isolated signal, referenced to GND-AUX.
Temperature sensor(NTC, 5KOhm) comes along with the charger can be connected to the unit to allow temperature
compensation of the charging voltage.
Low (-0.1 ~ 0.5V) : When Vout 16V/32V . The maximum sourcing current is 10mAand only for output. (Note.2)≧
±1V
DC OK is associated with battery low protection.
High (4.5 ~ 5.5V) : When the Vout 16V/32V .≦
±1V
PMBus interface address lines. (Note.1)
DIP-switch interface lines for charging curve selection. (Note.1)
A0,A1,A2
D0
The unit can turn the output ON/OFF by electrical signal or dry contact between and . (Note.2)Remote ON/OFF +5V-AUX
Short (4.5 ~ 5.5V) : Power ON ; Open (-0.1 ~ 0.5V) : Power OFF ; The maximum input voltage is 5.5V.
13
14
+V (Signal)
-V (Signal)
Positive output voltage signal.
Negative output voltage signal.
It cannot be connected directly to the load.
It is for certain function reference; it cannot be connected directly to the load.
Case No.256 Unit:mm
12
78
LED
SVR
SW1
I/P
-V
+V
2
28
38
(TOP View)
12 max.
6.25
276
325.8
16
241.5
(Bottom View)
3-M3 L=4
53.5
46
6.9
97.9
10
9
15
16
1
2
1
2
3
CN1 CN500
22.8
41
2-M4 L=5
13
22
1
1
1
30
21
6.25
276
22.8
2-M4 L=5
21.6
29.6
107
Air flow
direction
1 1
2-M3
ψ6.5
MECHANICAL SPECIFICATION
Mounting Screw
Mounting Surface
Chassis of DBU-3200
File Name:DBU-3200-SPEC 2018-08-01
