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657 Watts
DS657-9-3
Total Power: 657 Watts Input Voltage: 85-264 VAC # of Outputs: Two & Standby
Electrical Specs
Input
Input Range Frequency Inrush Current Efficiency EMI Filter Power Factor Leakage Current 85-264VAC 47 - 63 Hz 17A max, 115VAC, 25C 80% typical at full load, 115VAC Class A 0.99 typical 2mAmaximum @ 240 VAC
Special Features
* * * * * * * * * * * * * * * * * * * * EN61000-3-2 Harmonic Compliance Active Power Factor Correction Active Current Share 1U high FCC 47 CFR Part 15 Class A (US) CISPR22 Class A EN55022:1998 (Europe) EN61000 Immunity Standards 12V standby Fan Speed Control Over Current Protection (OCP) Over Voltage Protection (OVP) Over Temperature Protection (OTP) IEC320 AC Inlet On/off switch I2C Communications No minimum load required 2250VDC Isolation IEEE 802.3af Compliant Power Source 1 year warranty
Output
Maximum Power Hold Up Time Over Current Protection (OCP) Short Circuit Protection Over Voltage Protection (OVP) Latch off main outputs if one of the main output short circuits to common 107% - 117% of nominal Latch, AC recycle to reset 657W 20ms (minimum) 110% - 130% of nominal Autorecovery
Logic Control
AC OK DC OK ENABLE TTL signal HIGH TTL signal LOW Logic LOW (<1V) capable of 2mA sink current
Environmental
Operating Temperature: 0C to 50C (50% power derating at 70C) MTBF (MIL HDBK 217F):>100KHrs at full load, 40C Humidity: Operating: 85% RH, non-condensing Non-operating: 95% RH, non-condensing Electromagnetic Susceptibility: Designed to meet EN61000-4-2, 4-3, 4-4, 4-5, 4-6, 4-11 Level 3
Safety
UL/cUL 60950 3rd Edition TUV EN60950 3rd Edition IEC60950 3nd Edition CE Mark EN60950 3rd Edition
152
Americas: 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211
Asia (HK): 852-2437-9662
rev 04.27.05
DS657-9-3 93
AMERICAS 5810 Van Allen Way Carlsbad, CA 92008 Telephone: 760-930-4600 Facsimile: 760-930-0698
EUROPE Astec House, Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX, UK Telephone: 44 (1384) 842-211 Facsimile: 44 (1384) 843-355
ASIA Units 2111-2116, Level 21 Tower1, Metroplaza 223, Hing Fong Road Kwai Fong, New Territories Hong Kong Telephone: 852-2437-9662 Facsimile: 852-2402-4426
DC Output Voltages
Output V1 V2 V3 Notes: 1.Ripple and noise tested with 10F capacitor in parallel with a 0.1F capacitor, 20MHz bandwidth. 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) p 500mV 120mV 120mV
DS657-9-3 Mechanical Drawings: 93
PSU Connector: FCI 51720-10202402AA 1
123456 J K N S P1 P2 P3 P4
Mating Connector FCI 51740-10202402AA 1
Pin Signal Reference Location 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
www.astecpower.com
153
DS657-9-3
Logic Signal
1. 12V Remote Sense Pin 1J Pin 1K Compensates for up to 0.5V drop. Recommended shielded twisted wire pair. 2. 12V Current-Share (In/Out Signal) Pin 1 J
C-Share Pin is used when connecting units in parallel to achieve current sharing. Current share accuracy is typically 10% of full load.
6. AC OK (Out Signal) - 12V +Sense Pin 4N AC NOT OK Pin 3J AC OK 0V IN LED: ON OFF OUT LED: ON OFF
7. FANFAIL/OTP (OUT Signal) Pin 4S FAN NOT OK FAN OK 0V TEMP LED OFF ON AC OK LED: ON OFF DC OK LED: ON OFF
Pin P2
Note: Current-Share voltage is 1.5V at 100% load current (12A) 3. 12V Inhibit (In Signal) Pin 3K 12V O/P Disabled Pin 3J 12V O/P Enabled ON OFF 8. 51V Remote Sense Pin 6J Pin 6K 51V +Sense 51V -Sense Pin 3J
0V OUT LED: 4. 51V Inhibit (In Signal) Pin 3N
Compensates for up to 0.5V drop. Recommended shielded twisted wire pair. 51V O/P Disabled 51 O/P Enabled ON OFF Pin P3 Note: Current-Share voltage is 2.5V at 100% load current (10A) 9. 51V Current-Share (In/Out Signal) Pin 6N
C-Share Pin is used when connecting units in parallel to achieve current sharing. Current share accuracy is typically 10% of full load.
Pin 3J
0V OUT LED:
5. DC OK (Out Signal) Pin 4K DC NOT OK DC OK 0V IN LED: ON OFF OUT LED: ON OFF
Pin 3J
154
North America (USA): 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211
Asia (HK): 852-2437-9662
rev 04.27.05
342.9 260.4
127.1
135.2
DS657-9-3 PSU Outline
15.5
40.4
20.2
4.6
29.4
www.astec.com
381.0 365.0
MODEL DS657-9-3
MAXIMUM OUTPUT POWER IS 650W
@ 10A @ 12A @ 0.25A
AMERICAS EUROPE Astec House, Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX, UK Telephone: 44 (1384) 842-211 Facsimile: 44 (1384) 843-355
5810 Van Allen Way Carlsbad, CA 92008 Telephone: 760-930-4600 Facsimile: 760-930-0698
119.5
ASIA
Units 2111-2116, Level 21 Tower1, Metroplaza 223, Hing Fong Road Kwai Fong, New Territories Hong Kong Telephone: 852-2437-9662 Facsimile: 852-2402-4426
INPUT: 100-240VAC 50/60HZ 11.5A max ENG# DATE: 0402 REV: 0A PHILIPPINES SERIAL NO: ASTEC ID: MADE IN CIEI#
OUTPUTS: Vo1 : 51V Vo2 : 12V Vaux : 12V
OUTPUT PIN DESIGNATION 1J : Vo2 + S 2J : SDA 3J : Vaux RTN 4J : Vaux 5J : NC 6J : Vo1 + S 5K : NC 6K : Vo1 - S 2K : SCL 3K : Vo2 ENA 4K : OGOOD 1K : Vo2 - S 1N : Vo2 - CS 2N : A0 3N : Vo1 ENA 4N : PF 5N : NC 6N : Vo1 - CS 1S : PS - UP 2S : A1 3S : A2 4S : OTF 5S : NC 6S : NC
155

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