1/5
VSCP-600 Series Switching Power Supply
Rev 7-2007
Features
·Current Sharing capability
·Programmable Output Voltage
·Universal AC Input
·Short Circuit, overload, over voltage,
over temperature protected
·Forced air cooling by built-in DC fan
·Power Failure Signal
·Built-in Remote Sense
·Built-in Remote Inhibit
·2 year warranty
Output Current
Model
VSCP-600-05
VSCP-600-09
VSCP-600-12
VSCP-600-15
VSCP-600-18
VSCP-600-24
VSCP-600-36
VSCP-600-48
VSCP-600-60
Output
1
5 V
9 V
12 V
15 V
18 V
24
36
48
60
V
V
V
V
Minimum
0A
0A
0A
0A
0A
0
0
0
0
A
A
A
A
Maximum
2
80/100 A
44/66 A
33/50 A
26/40 A
22/33.3 A
16/25 A
11/16.6 A
8/12 A
6/10 A
Max. Power
500 W
600 W
600 W
600 W
600 W
600
600
600
600
W
W
W
W
Ripple & Noise
3
Regulation
<1%
<1%
<1%
<1%
<1%
<1%
<1%
<1%
<1%
(Vpp)
1%
1%
1%
1%
1%
1%
1%
1%
1%
Efficiency
78%
83%
84%
85%
85%
88%
88%
89%
90%
Notes:
1 Output voltage is measured at output power connector.
2 Maximum current is measured at 100-120V input / 200-240V input
3 Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with 0.1 µF ceramic capacitor and
a 22 µF electrolytic capacitor in parallel.
Input
Parameter
Input frequency
Input voltage
Inrush Current
Input Current
Conditions/Description
100~120 / 200~240 VAC (see derating curve)
(130~185 / 260~370) (VDC see derating curve)
Peak measured at 230 VAC at full load, cold start
at 230 VAC
Min
47
100
130
Nom
Max
63
240
370
60
Units
Hz
VAC
VDC
A
A
3.5
V-INFINITY LLC, 20050 SW 112th Ave., Tualatin, OR 97062
1-866-372-1258
www.v-infinity.com
2/5
VSCP-600 Series Switching Power Supply
Rev 7-2007
Output
Parameter
Hold-up time
Programming
Conditions/Description
Full load at 230 VAC
Output voltage programmable through external
0~5V control voltage on VCI. Control voltage can
also be obtained from VCO via a 470 KOhm pot.
See application diagrams.
Voltage adjustability Typical adjustment by potentiometer
25%-100% Adjustment by 1-5Vdc external control
Temp. coefficient
Remote Sense
Remote Inhibit
Current Sharing
Min
25
Nom
Max
12
100
Units
mS
%
-7.5
0.04
+7.5
%
%/ºC
Designated as (VS+) and (VS-). Total voltage compensation for cable losses with
respect to the main output.
Designated as (INH), requires a low signal to inhibit the output.
Designated as (PAR), use in parallel for forced current sharing function.
Protection Circuit
Parameter
Overload
Overvoltage
Conditions/Description
Min
Nom
Max
Units
Current limiting 3 times (1.5”, 3.0”, 5.0”), then intelligent auto recovery before shutdown
110
135
%
General and Safety
Parameter
Operating temp.
Operating humid.
Storage temp.
Storage humid.
EMC
Safety regulation
Leakage current
Conditions/Description
Min
0
20%
-20
10
EN55022, EN610000-4-2,3,4,5,6,8,11, EN61000-3-2-3 ENV50204
Approved to UL/cUL 1950, TUV EN60950
at 240 VAC
3.5
mA
Nom
Max
50
90%
85
95%
Units
ºC
RH
ºC
RH
Mechanical
Parameter
Weight
Enclosure
Conditions/Description
290(L) x 120(W) x 67.5(H)
Min
Nom
2.3
Max
Units
Kg
mm
Logic Connector
Parameter
Pin Assignments:
Conditions/Description
1. INH - Remote On-Off / Remote Inhibit
2. GND - Return / Output Ground
3. PAR - Current Sharing / Parallel function
4. FAL - AC Fail Detect (must use 2KΩ pull up resistor)
5.
6.
7.
8.
VCO - Reference output voltage (5-10 VDC) to be used for output programming
VCI - Command input voltage for output programming
VS(-) - Remote Sense (-)
VS(+) - Remote Sense (+)
1-866-372-1258
www.v-infinity.com
V-INFINITY LLC, 20050 SW 112th Ave., Tualatin, OR 97062
3/5
VSCP-600 Series Switching Power Supply
Rev 7-2007
Logic Connections
V-INFINITY LLC, 20050 SW 112th Ave., Tualatin, OR 97062
1-866-372-1258
www.v-infinity.com
4/5
VSCP-600 Series Switching Power Supply
Rev 7-2007
V-INFINITY LLC, 20050 SW 112th Ave., Tualatin, OR 97062
1-866-372-1258
www.v-infinity.com
5/5
VSCP-600 Series Switching Power Supply
Rev 7-2007
Mechanical Drawing
CONTROL PIN ASSIGMENT
VS+
VS -
VCI
FAL
Output Voltage Remote Sense+
Output Voltage Remote Sense -
Command input voltage for output programming
Power Failure detect
VCO 5-10 VDC reference for output programming
PAR
INH
Current Sharing / Parallel function
Inhibit / Remote On-Off
GND Return / Output Ground
V-INFINITY LLC, 20050 SW 112th Ave., Tualatin, OR 97062
1-866-372-1258
www.v-infinity.com
Microchip MCU
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