DS760SL-3 Emerson Network Power, DS760SL-3 Datasheet - Page 5

• Manufacturer Part Number: DS760SL-3
• Description: POWER SUPPLY AC/DC 12V 760W
• Manufacturer: Emerson Network Power
• Series: DS760r

Specifications of DS760SL-3

• Operating Temperature: -10°C ~ 50°C
• Power (watts) - Rated: 748W
• Efficiency: 91%
• Approvals: CB, CCC, CSA, cUL, UL, VDE
• Line Regulation: 1%
• Load Regulation: 1%
• Voltage - Output: 12V
• Number Of Outputs: 1
• Power (watts): 760W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 90 ~ 264VAC
• Mounting Type: Rack Mount
• 1st Output: 12 VDC @ 62.3A
• Size / Dimension: 12.68" L x 2.15" W x 1.57" H (322mm x 54.5mm x 40mm)
• Input Voltage: 90 to 264V
• Output Voltage: 12V
• Input Frequency: 47 to 63Hz
• Screening Level: Commercial
• Product Height (mm): 40mm
• Operating Temperature Min Deg. C: -10C
• Operating Temperature Max Deg. C: 50C
• Mounting Style: Desktop
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 2nd Output: -
• 3rd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 454-1434

PWOK# (Power Good)
PSKILL
PPWOK is a power good signal and will assert HIGH when the outputs are within the regulation limits. PWOK
will be pulled LOW by the power supply to indicate when either output falls below regulation limits or when AC
power has been removed for a time sufficiently long so that power supply operation is no longer guaranteed.
The start of the PWOK# delay time shall be inhibited as long as the +12 Vdc output is in current limit or the 5.0
Vsb output is below the regulation limit.
The +12 Vdc output only from the power supply shall be disabled if the PSKILL input is high and V Standby will
continue to be provided, outputs may be enabled if this signal is low. The power supply includes a pull up to
disable all outputs if this signal is open. PSKILL whall not be connectd during a hot insertion before all of the
other pins are connected.
Signal Type
PWOK = High
PWOK = Low
To tLogic level low voltage, Ising = 4 mA
Logic level high voltage, Isource = 200 µA
Sink current, PWOK = low
Source current, PWOK = high
PWOK delay: T
PWOK rise and fall time
Power down delay: T
pwok_on
pson_off
PWOK Signal Characteristics
Open collector/drain output from power supply.
Pullup to 5.0 Vsb external to the power supply.
100 ms
1 msec
2.0 V
MIN
0 V
Power Not Good
Power Good
1000 msec
Embedded Power for
Business-Critical Continuity
1000 ms
100 µsec
4.125 V
0.8 V
4 mA
2 mA
MAX
Rev. 03.15.11_80
DS760SL Series
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