DS657-9-3 Datasheet, PDF (2/4 Pages) Astec America, Inc – 657 Watts

DS657-9-3
AMERICAS
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: [phone]
Facsimile: 760-930-0698
EUROPE
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: [phone]
Facsimile: 44 (1384) 843-355
ASIA
Units 2111-2116, Level 21
Tower1, Metroplaza
223, Hing Fong Road
Kwai Fong, New Territories
Hong Kong
Telephone: [phone]
Facsimile: 852-2402-4426
DC Output Voltages
Output
V1
V2
V3
Notes:
Voltage(V)
+48V/+51V
12V
12V
Regulation
±5%
±5%
±5%
Minimum
Load (A)
0.0
0.0
0.0
Maximum
Load (A)
10.0
12.0
0.5
Ripple(peak-peak)
500mV
120mV
120mV
1.Ripple and noise tested with 10µF capacitor in parallel with a 0.1µF capacitor, 20MHz bandwidth.
DS657-9-3 Mechanical Drawings:
PSU Connector: FCI 51720-10202402AA
1 23456
J
K
N
S
P1 P2
P3 P4
Mating Connector FCI 51740-10202402AA
Pin
Location
Signal Reference
P1
12V Output
P2
12V Output RTN
1J
12V + Sense
1K
12V - Sense
1N 12V Current-Share
1S Power Supply Present
2J
Serial Data Line
2K
Serial Clock Line
2N
Address Input 0
2S
Address Input 1
3J 12V Aux Output RTN
3K
12V INHIBIT
3N
51V INHIBIT
3S
Address Input 2
4J
12V Aux Output
4K
DC OK
4N
AC OK
4S
FANFAIL / OTP
5J
NOT CONNECTED
5K NOT CONNECTED
5N NOT CONNECTED
5S
NOT CONNECTED
6J
51V + Sense
6K
51V - Sense
6N 51V Current-Share
6S
NOT CONNECTED
P3
51V Output RTN
P4
51V Output
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