DS760SL-3 Emerson Network Power, DS760SL-3 Datasheet - Page 6

• 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

AC INPUT Present Indicator (ACOK#)
Status Indications
Normal Operation
V1 12 V Overcurrent
AC Input Fail
Fan Blocked or Running Under
Speed. O/P’s ok
UV on V1 12 V and PS Has Latched
Off
UV on Vsb +5.0 and PS Has
Turned Off
OV on V1 12V or Vsb +5.0 & PS
Has Latched Off
Over Temp and PS Has Turned Off
Fan Below Shutdown Limit
No Problems But PS is in Standby
Mode
Condition
The AC OK# signal is used to indicate presence of AC input to the power supply. This signal shall be connected to
5.0 Vsb through a resistor on the host system side. A logic “High” level on this signal shall indicate AC input to
the power supply is present. A Logic “Low” on this signal shall indicate a loss of AC input to the power supply.
See table below for Summary of Status signals, Ports and Indicators. The condition column assumes 2 or more
power supplies present and ON and 5.0 Vsb shared for management interface. On the “Fan Blocked” condition,
the assumption is that all outputs are within spec and not over temperature. This would be considered a “warn-
ing” condition. On the “Standby” condition, the system differentiates this state by knowing PS_ONL in negated
(requesting Standby).
Signal Type
Present = High
Present = Low
Logic level low voltage, Isink = 4 mA
Logic level high voltage, Isink = 50 µA
Sink current, PRESENT
Sink current, PRESENT
ACOK/H PWOK/H
Status Signals
#
#
1
1
0
1
1
1
1
1
1
1
= high
= low
ACOK
#
1
0
0
1
0
0
0
0
0
0
Signal Characteristics
Status Register
PSON
Status Indicators
1
1
1
1
1
1
1
1
1
0
Pull up to 5.0 Vsb through a resistor in
the host system.
PWOK
2.0 V
MIN
0V
1
0
0
1
0
0
0
0
0
0
Not Present
Fan-Fail
Present
0
0
0
0
0
0
0
1
0
0
AC-Loss
Shutdown Register
4.125 V
50 µsec
4 mA
0
0
1
0
0
0
0
0
0
0
0.8 V
MAX
0-Temp
0
0
0
0
0
0
0
1
0
0
Embedded Power for
Business-Critical Continuity
0-Current
0
1
0
0
0
0
0
0
0
0
Fail
0
1
1
0
1
1
1
1
1
0
On
On
Off
On
On
On
On
On
On
On
AC
LED’s
On
Off
Off
On
Off
Off
Off
Off
Off
Off
DC
Rev. 03.15.11_80
DS760SL Series
Fail
Off
Off
Off
Off
On
On
On
On
On
On
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