SL Power MAX-354-1212 250, 350 watts multiple output Datasheet

250, 350 WATTS
MULTIPLE OUTPUT
MAX-250 MAX-350
MTC-250 MTC-350
MTX-250 MSC-350
Featuring:
• Over 3 watt/in3 power density
• 80% overall efficiency
• Meets international safety agency
requirements
• All outputs regulated ± 1%
• High peak currents for motor
starting
• System air or self-cooling
options
• AC automatic line
selection option
• Available in 24, 28,
or 48 Vdc input
Option C
STANDARD MAX SERIES
MODEL
PWR
MAX-254-1205
MAX-353-0512
MAX-354-1205
MAX-354-1212
MAX-354-1224
250
350
350
350
350
OUTPUT #1
+5V
+5V
+5V
+5V
+5V
@
@
@
@
@
35A
50A
50A
50A
50A
OUTPUT #2
+12V
+12V
+12V
+12V
+12V
@
@
@
@
@
8/12A pk
8/12A pk
8/12A pk
8/12A pk
8/12A pk
OUTPUT #3
OUTPUT #4
-12V @ 4A
-12V @ 4A
-12V @ 4A
-12V @ 4A
-12V @ 4A
-5.2V @ 2A
-5.2V @ 2A
12V @ 2A
+24V @ 1.5A
TELECOM MTC SERIES
Option V
The appropriate MTC, MAX, or MTX in
your telecom product gives you the outputs you need for ISDN, LAN, and T1
applications and standard voice and data
networks. High-current auxiliary outputs
provide regulation characteristics for proper operation of line drivers, network interfaces and RS232-type outputs. Or, use
a 9-inch MSC in your computer-based
product for needed output regulation,
power for 50 Amps of logic and four hard
disk drives.
And, you can increase power by 40%
as you add peripherals – without
redesigning for a larger power supply –
by upgrading from the MDT 160/220
series.
Check the specifications of these lowprofile, 9-inch switchers that give you
more design freedom.
MODEL
MTC-253-0515
MTC-353-0512
MTC-353-0515
PWR
250
350
350
OUTPUT #1
+5V @ 30A
+5V @ 45A
+5V @ 45A
OUTPUT #2
+15V @ 4A
+12V @ 6A
+15V @ 5A
OUTPUT #3
-15V @ 4A
-12V @ 6A
-15V @ 5A
MASS STORAGE MSC SERIES
MODEL
MSC-353-0512
PWR
350
OUTPUT #1
+5V @ 30A
OUTPUT #2
+12V @ 20/2 A pk
OUTPUT #3
-12V @ 4A
SMALL COMPUTER MTX SERIES
MODEL
PWR
OUTPUT #1
OUTPUT #2
MTX-253-0512
MTX-254-1205
MTX-254-1212
250
250
250
+5V @ 35A
+5V @ 35A
+5V @ 35A
+12V @ 8/12A pk
+12V @ 8/12A pk
+12V @ 8/12A pk
OUTPUT #3
-12V @ 2A
-12V @ 2A
-12V @ 2A
OUTPUT #4
+5V @ 1.5A
+12V @ 2A
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
250, 350 WATTS
9”x 5”x 2.5”
MAX, MSC, MTC, MTX
Dimensions:
MAX, MSC, MTC, MTX
MAX, MSC, MTC, MTX with Option F
3.4 lbs - 1.5 kgs
3.9 lbs - 1.8 kgs
Inches
Millimeters
*9.05
229.87
for MTX
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 10 A.
Inrush: Cold start AC current is less than 10 A at 115 Vac and 18 A at 230 Vac. For MTX
models, 10 A at 115 Vac and 20 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.
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.
Option “V”, Fan/Cover Assembly: Low profile, end venting cover with integral ball-bearing
fan.
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
0.187 Male Fastons
Barrier strip
#6-32 screws
3/8” centers
DC OUTPUT
FUNCTION
Output #1
Output #2
MAX, MTC, MTX
MSC
Terminal marked +V
Terminal marked COM
TB2-3 (+)
TB2-2 (+)
TB2-4 Rtn (Common) TB2-1 Rtn (Common)
TB2-5 (–)
TB2-3(–)
TB2-4 Rtn (Common) TB2-1 Rtn (Common)
TB2-1 (+)
TB2-2 (–)
CONNECTOR
Bus bars
#10/32 screws
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.
*Rtn connected to common only if output is polarized in product selection chart
OPTIONS:
STATUS AND CONTROL
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 “C”, Cover: Limits contact with power supply interior.
Option “F”, Fan/Cover Assembly: Cover with integral ball-bearing fan provides proper cooling
to achieve full ratings at 50°C ambient temperature.
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.
Output #3
Output #4*
(If provided)
FUNCTION
Remote Sense
AC Power Fail or
DC Power Good*
Inhibit
Barrier strip
#6-32 screws
3/8” centers
LOCATION
J1-1(+ S)
J1-2 (– S)
J1-3 (PF)
NOTES
CONNECTOR
Output #1 Sense
AMP MTA type
Output #1 Sense Rtn #640456-4 pin
header (locking)
Reference to J1-2
J1-4 (IH)
Short to J1-2
*Optional function
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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