DC-AC INVERTER UNIT
PS-DA0229-01-B(S)
(7.7 W DUAL OUTPUTS)
Input side CN1:
Pin No.
CN 1-1
CN 1-2
CN 1-3
CN 1-4
CN 1-5
CN 1-6
CN 1-7
Symbols
Vin
Vin
GND
GND
Vbr
Vs t
Vrm t
Ratings
12 Vdc
12 Vdc
(PRELIMINARY INFORMATION)
Output side CN2:
Pin No.
CN 2-1
CN 2-2
Symbols
Vhigh
GND
Ratings
855 Vrm s (4.5 m Arm s )
-
Output side CN3:
0 ~ 2.5 Vdc
0 / 5 Vdc
0 ~ 0.4 = OFF / 2.5 ~ Vin = ON
Pin No.
CN 3-1
CN 3-2
Symbols
Vhigh
GND
Ratings
855 Vrm s (4.5 m Arm s )
-
ELECTRICAL CHARACTERISTICS :
Conditions
Parameters
Symbols
Vrmt
Vin (V)
Tu (°C)
(V)
Iout
12±1.2 5±0.25 0 ~ +50
Output Current
Iout
12±0.6 5±0.25 0 ~ +50
Output Current
Iin
12±1.2 5±0.25 0 ~ +50
Input Current
F
12±1.2 5±0.25 0 ~ +50
Frequency
11.4
5±0.25 0 ~ +50
Open Circuit Voltage
Vopen
Tsd
12±1.2 5±0.25 0 ~ +50
No load Shutdown
Specification
Min.
4.0
53.0
-
45
-
-
Typ.
4.5
63.0
0.64
50
1.950
1.0
Max.
5.0
73.0
0.85
55
2.200
-
Unit
mArms
%
Adc
kHz
Vrms
sec
Note
Duty 100%
Dut y min
wit hout load
Note 1 :
Note 2:
Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as
marked on mechanical drawing and any conductors.
Before apply any control signal into inverter, please provide Vcc first. Please follow the reversed
sequence during power off. Power off control signal first, then power off Vcc.
TEST CIRCUIT :
F
Iin
V
F
CN2-1
1000:1
PROBE
SW3
Vopen
V
~
Vin
12 V
A
CN1-1
CN1-2
CN1-3
CN1-4
T1
SW 1
a
RL1
CL1
Operation of unit
Operation
Non operation
b
Iout
1
A
~
CN2-2
CN3-1
SW4
SW5
CN1-5
Vbr
0 ~ 2.5 Vdc
Vst
5 Vdc
Vrmt
0.4 / 5 Vdc
CN1-6
RL1
CL1
a
V
b
SW1
CN1-7
CN3-2
SW6
A
~
Iout
1
Power Systems – The Power Solution
Web:
Email:
www.Power-Systems.de
Info@Power-Systems.de
Page (2)
Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany
Tel. :
+ 49 / 70 62 / 67 59 - 6
Fax:
+ 49 / 70 62 / 67 59 - 800
Version 1.0.2, 28th February 2008
All specifications are subject to change without notice.
POWER-SYSTEMS [ POWER SYSTEMS GMBH+CO.KG ]
