700, 750 WATTS
MULTIPLE OUTPUT
MAX-700
MAX-750
MSC-750
Option F
Featuring:
• Over 4 watts/in
3
power density
• 80% overall efficiency
• VMEbus and Multibus II system
compatibility
• Meets international safety agency
requirements
• All outputs fully regulated ±1%
• High peak current for motor starting
• AC automatic line selection option
Specify the appropriate MAX-700 or
MAX-750 and get new design freedom
for your high-end computer products. Use
a system air cooled MAX-700, an optional
self-cooled MAX-700 or standard self-
cooled MAX-750. You can reduce your
product size by replacing an 11” x 8” x 5”
unit with a 58% smaller MAX-750. Build in
power supply redundancy by replacing
one ordinary switcher with two MAX-700s
in the same space.
STANDARD MAX SERIES
MODEL
MAX-703-0512
MAX-704-1205
MAX-753-0512
MAX-754-1205
MAX-754-1212
MAX-754-1224
MAX-754-1252
PWR
700
700
750
750
750
750
750
OUTPUT #1
+5V
+5V
+5V
+5V
+5V
+5V
+5V
@
@
@
@
@
@
@
100A
100A
120A
120A
120A
120A
120A
OUTPUT #2
+12V
+12V
+12V
+12V
+12V
+12V
+12V
@
@
@
@
@
@
@
12/20A pk
12/20A pk
12/20A pk
12/20A pk
12/20A pk
12/20A pk
12/20A pk
OUTPUT #3
-12V @ 10A
-12V @ 10A
-12V @ 10A
-12V @ 10A
-12V @ 10A
-12V @ 10A
-5.2V @ 10A
OUTPUT #4
5.2V @ 2A
5.2V @ 2A
12V @ 2A
+24V @ 2A
12V @ 2A
MASS STORAGE MSC SERIES
MODEL
MSC-753-0512
PWR
750
OUTPUT #1
+5V @ 120A
OUTPUT #2
+12V @ 20/27A pk
OUTPUT #3
-12V @ 6A
Condor D.C. Power Supplies, Inc., A subsidiary of SL Industries, Inc. 805-486-4565 • (800) 235-5929 Fax: (805) 487-8911 http://www.condorpower.com
700, 750 WATTS
13.5”x 5”
X
2.6”
MAX-700, 750 MSC-750
MAX-700
6.1 lbs - 2.8 kgs
MAX-700, MSC-750 with Option F, MAX-750,
6.4 lbs - 2.9 kgs
Dimensions:
Inches
Millimeters
SPECIFICATIONS: ALL MODELS
INPUT
AC Input:
90-132 Vac/180-264 Vac, 47 to 63 Hz. User selectable. See option “A” for
automatic line selection. Internally fused for 15 A.
Inrush:
Cold start AC current is less than 90 A at 115 Vac and 30 A at 230 Vac. Limited by
thermistor.
Holdup Time:
16 ms minimum after removal of power, at nominal line, full load.
Efficiency:
80% typical.
Brownout Protection:
Holds regulation to 85 Vac or 170 Vac.
OUTPUT
Adjustability:
User adjustable ±5% minimum.
Line & Load Reg:
±1% over AC input range and 0 to 100% load change. Output #1 requires
minimum load of 10%.
Ripple & Noise:
Less than 1% p-p or 100 mV, whichever is greater.
Remote Sense
(Output #1): Compensates for 250 mV total line drop. Open sense lead
protection.
Temperature Coefficient:
0.02% per degree C.
Stability:
0.1% over 8 hours after 30 minutes warm-up.
Transient Response
(Output #1): Output voltage returns to within 1% in less than 500 µs for
a 50% load change. Peak transient does not exceed 5%.
Overload Protection:
All outputs are protected against overload and short circuit. Automatic
recovery upon removal of fault.
Overvoltage Protection
(Output #1): Protects load against power supply induced overvoltage.
Trip point is factory set so that output voltage cannot exceed 136% of nominal.
Remote Inhibit:
Contact closure to the negative sense line drops output power to nominal zero.
Reverse Voltage:
Protected against reverse voltage up to supply current rating.
ENVIRONMENTAL
Thermal Protection:
Shuts down power supply if overheated. Automatic recovery.
Temperature Range:
0° to 50°C at full ratings. Derate to half power at 70°C.
Safety Agencies:
Most models are approved to UL1950; CSA 22.2 #234; IEC 950 and TÜV
EN60950, Class 1 SELV., CE 72/23/EEC/93/68EEC (low voltage directive).
Conducted RFI:
Meets FCC Part 15, Subpart J, Class A; EN55022 Class B; CISPR 22 Class B.
Cooling:
30 CFM required to achieve full ratings.
Output Isolation:
Isolated from ground 50 Vdc.
Option “G”, DC Power Good:
Provides a TTL “1” open collector when output #1 is above 4.6
V nominal. Not available if option “P” is selected.
Option “P”, AC Power Fail:
Provides TTL “0” 5 ms before output voltage goes out of
regulation band upon loss of AC power. VMEbus compatible, provides 48 mA sink current
capability. Not available if option “G” is selected.
Consult factory for other available options.
AC INPUT
FUNCTION
Input Select
TB1- (L )
TB1- (N)
TB1- ( )
115 VAC
Short
Line
Neutral
Safety Ground
230 VAC
Open
Line 1
Line 2
Safety Ground
CONNECTOR
0.250 Male Faston
Barrier strip
# 6-32 screws
3/8” centers
DC OUTPUT
FUNCTION
Output #1
Output #2
Output #3
Output #4*
(If provided)
LOCATION
Terminal marked +V
Terminal marked COM
TB2-3
TB2-4
TB2-5
TB2-4
TB2-1
TB2-2
NOTES
Main Output
Rtn (Common)
Rtn (Common)
Rtn (Common)
(+)
(-)
CONNECTOR
Bus bars
#1/4-20 screws
Barrier strip
#6-32 screws
3/8” centers
*Rtn connected to common only if output is polarized in product selection chart
STATUS AND CONTROL
FUNCTION
Remote Sense
AC Power Fail, or
DC Power Good*
Inhibit
*Optional function
LOCATION
J1-1(+ S)
J1-2 (– S)
J1-3 (PF)
J1-4 (IH)
NOTES
Output #1 Sense
Output #1 Sense Rtn
Reference to J1-2
Short to J1-2
CONNECTOR
AMP MTA type
#640456-4 pin
header (locking)
OPTIONS:
Option “A”, AC Auto-Range:
Automatically selects proper AC line voltage range to enable
power operation at either 115 or 230 Vac without user intervention.
Option “F”, Fan/Cover Assembly:
Cover with integral ball-bearing fan provides proper cooling
to achieve full ratings at 50°C ambient temperature.
Condor D.C. Power Supplies, Inc., A subsidiary of SL Industries, Inc. 805-486-4565 • (800) 235-5929 Fax: (805) 487-8911 http://www.condorpower.com
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