User Manual

1.6 SPECIFICATION
INPUT CHARACTERISTICS: DGIH3-6650F
l VOLTAGE: DC -36 V~ -72 V
l INPUT CURRENT: 28.0 A ( RMS ) FOR -48VDC
l INRUSH CURRENT: LESS THAN 10A FOR EACH MODULE
OUTPUT CHARACTERISTICS:
OUTPUT CURRENT REGULATION OUTPUT
OUTPUT
VOLTAGE
MIN. [A] MAX. [A] LOAD LINE
RIPPLE & NOISE
MAX. [P-P]
5V 3.0 60 ± 5% ± 50mV 50mV
12V 2.0 40 ± 5% ±120mV 100mV
-5V 0.1 1.0 ±10% ± 120mV 150mV
-12V 0.1 1.0 ±10% ± 120mV 150mV
3.3V 1.0 40 ± 5% ± 50mV 50mV
+5VSB 0.1 2.5 ± 5% ± 50mV 50mV
REMARKS:
1. THE OUTPUT POWER OF 5V & 3.3V MAX: 70A
2. +5V, +3.3V AND +12V TOTAL OUTPUT MAX: 630W
SPECIFICATION:
l TEMPERATURE RANGE: OPERATING: -10℃ --- 40℃(-36V ~-72VDC INPUT)
-10℃ --- 50℃(-46V~-72VDC INPUT)
l STORAGE: -20℃ --- 80℃
l HOLD UP TIME: 1.6 ms MINIMUM AT FULL LOAD & NORMAL INPUT VOLTAGE
l DIELECTRIC WITHSTAND: INPUT / OUTPUT 1500 VAC FOR 1 SECOND
INPUT TO FRAME GROUND 1500 VAC FOR 1 SECOND
l EFFICIENCY: 65% TYPICAL AT –48VDC FULL LOAD
l POWER GOOD SIGNAL: ON DELAY 100 ms TO 500 ms
l OVER POWER PROTECTION: 110% ~ 160%
OVER VOLTAGE PROTECTION: +5V à 5.7V ~ 6.7V, 3.3V à 3.7V ~ 4.7V
+12V à 13.0V ~ 15.0V
OVER CURRENT PROTECTION: 110% ~ 150%
l SHORT CIRCUIT PROTECTION: +5V, +12V, +3.3V, AUTO RECOVERED: 5VSB, -5V, -12V
l EMI NOISE FILTER: FCC CLASS A, CISPR22 CLASS A
l SAFETY: UL 60950, CSA 22.2 NO/ 60950, TÜV CCC GB4943-1995, GB9254-1998,
GB17625.1-1998
l REMOTE ON / OFF CONTROL
THE UNIT SHALL ACCEPT A LOGIC OPEN COLLECTOR LEVEL WHICH WILL DISABLE /
ENABLE ALL THE OUTPUT VOLTAGE (EXCLUDE +5V STANDBY),
AS LOGIC LEVEL IS LOW, OUTPUTS VOLTAGE WERE ENABLE,
AS LOGIC LEVEL IS HIGH, OUTPUTS VOLTAGE WERE DISABLE.
l FAULTY ALARM METHODS:LED, BUZZER,TTL SIGNAL.
l 2+1, HOT-SWAPPABLE/ HOT-PLUGGABLE REDUNDANT FUNCTION.
l BALANCE LOAD SHARING DESIGN ON 5/12/3.3V CHANNEL.
l ISOLATION:BUILT-IN IN THE POWER MODULE.
l REMOTE SENSING DESIGN.
l DIMENSION: 330 (D) x 290 (W) x 41 (H) mm
l CONNECTOR POWER INPUT
A. POSITRONIC: PLB06M CONNECTOR
B. TERMINAL BLOCK