DS850-9 Datasheet, PDF (4/4 Pages) Astec America, Inc – 850 Watts 48V Distributed Power System

Embedded Power for
Business-Critical Continuity
DC Output Connector Pinout Assignment
Male connector as viewed from the rear of the supply:
D1 D2 D3 D4 D5 D6
C1 C2 C3 C4 C5 C6
PB1 PB2 PB3 PB4 PB5 PB6
B1 B2 B3 B4 B5 B6
A1 A2 A3 A4 A5 A6
P1 - Power Supply Side
Pin
Signal Name
PB 1 +48V RETURN
1. FCI Power Blade 51721 series ^{PB 2 +48V RETURN}
51721-10002406AA
PB 3 +48V RETURN
PB 4 +48V
2. Molex Power Connector
SD-87667 series
87667-7002
PB 5 +48V
PB 6 +48V
A1
PS_ON
A2
+48V RMT SENSE RETURN
A3
TEMP_OK
Mating Connector (System side) A4
PS_SEATED ( Power Supply Seated)
A5
+3V3 STAND-BY
1.FCI Power Blade
A6
+3V3SB RETURN
51741-10002406CC
Strait Pins
B1
AC_OK (AC Input Present)
B2
+48V RMT SENSE
B3
+48V CURRENT SHARE
2.FCI Power Blade
51761-10002406AA
Right Angle
B4
PS_INHIBIT
B5
+3V3 STAND-BY
B6
+3V3SB RETURN
C1
SDA (I2C Data Signal)
C2
SCL (I2C Clock Signal)
C3
POWER GOOD
C4
FAN FAIL (Fan Fail Signal)
C5
+3V3 STAND-BY
C6
+3V3SB RETURN
D1
A0 (I2C Address BIT 0 Signal)
D2
A1 (I2C Address BIT 1 Signal)
D3
S_INT (Alarm)
D4
+3V3 STAND-BY RMT SENSE
D5
+3V3 STAND-BY
D6
+3V3SB RETURN
Astec Power
Rev. 02.01.06
DS850-9
4 of 4
5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: [phone]
Facsimile: [phone]
Technical Support: +1 888 41 ASTEC
or [phone]
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: [phone]
Facsimile: [phone]
Units 2111-2116, Level 21
Tower 1, Metroplaza
223, Hing Fong Road
Kwai Fong, New Territories
Hong Kong
Telephone: [phone]
Facsimile: [phone]
For global contact, visit:
www.astecpower.com
[e-mail]
While every precaution has been taken to ensure
accuracy and completeness in this literature, Astec
Power assumes no responsibility, and disclaims
all liability for damages resulting from use of this
information or for any errors or omissions.
Printed in US A
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