DPF600 SERIES
Dual output
• 600W front e nd
• EN61000-3-2 compliant
• Hot pluggable
• N+1 re dundancy
• Full s e t of s tatus s ignals
• EN55022, EN55011 conducte d e mis s ions le ve l B
• UL, TÜV, CSA and BABT approvals
The DPF600 is a 600W universal input AC/DC front end power supply in a fully
enclosed hot pluggable case with built-in fan, front panel with handle, IEC input
connector, on/off switch and DIN output signal connector. Providing dual 49V and 5V
outputs with a full set of status signals, the DPF600 is designed as a slot-in front end
for distributed power systems. The DPF600 provides 600W of output power and is
fully compliant with EN61000-3-2. Standard features include current sharing and full
protection against overvoltage, overload and short circuit. Remote or local system
monitoring is possible via a full set of status signals that include fan fail, DC good,
remote inhibit and current monitoring. The DPF600, with full international safety
approval and the CE mark, meets conducted emissions EN55022 level B. The
DPF600 is designed for use as a front end in medium power communication
applications adopting distributed power architecture. The DPF600 can be used in
conjunction with our complete range of 3 to 200W DC/DC converters to fully configure
a distributed power system.
Patent No. 5446366
[ 2 YEAR WARRANTY ]
SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated
EMC CHARACTERISTICS
OUTPUT SPECIFICATIONS
Radiated emissions
EN55022/11, FCC part 15
EN55022/11, FCC part 15
Level A
Level B
Voltage set point
-49VDC ±245mVDC
with 2A load applied
Conducted emissions
Harmonic current emm. EN61000-3-2
Electrical fast
transients/bursts
Compliant
Total regulation
Main output
±5.0%
EN61000-4-4
Level 3
Full load to no load
Surge susceptibility
EN61000-4-5
Level 3
Rise time
At turn-on
0.5s, max.
GENERAL SPECIFICATIONS
Transient response
Main output
5.0% max. dev.,
1ms recovery
to 1.0%
50% to 100%
step at 1.0A/µs
Hold-up time
Efficiency
120VAC, 60Hz FL
20ms @ 600W
82% min.
100Vin, load >66% rated
Ripple and noise
(0Hz to 30MHz)
Main output
Auxiliary output
750mV pk-pk,
100mV pk-pk
Isolation voltage
Input/output
Input/chassis
3000VAC
1500VAC
Overvoltage protection Latching main output
Latching
-55V to -60V
5.7V to 6.5V
Switching frequency
50kHz
Output power limit
750W
Approvals and
standards
EN60950, UL1950, BABT
CSA C22.2 No. 950
Short circuit protection Non-latching
Auto-recovery
Weight
MTBF
6.9kg (15Ibs)
Current sharing
±10% , 3V droop from
15% to 100%
500,000 hours
demonstrated
INPUT SPECIFICATIONS
Input voltage range
ENVIRONMENTAL SPECIFICATIONS
85 to 264VAC
47Hz to 63Hz
Thermal performance
Operating ambient
Non-operating
0°C to +50°C
-40°C to +85°C
50°C to 70°C ambient Derate to 50%
Input frequency range
Input surge current
230VAC, cold start @ 25°C 35A max.
Cooling
Built-in fan
Input surge
300VAC
20ms
Relative humidity
Altitude
Non-condensing
5% to 85% RH
Safety ground
120VAC, 60Hz
230VAC, 50Hz
0.2mA
0.4mA
leakage current
Operating
Non-operating
10,000 feet max.
40,000 feet max.
Input current
90VAC, 600W
220VAC
7.35A rms max.
2.84A rms max.
Vibration
5Hz to 500Hz
2.4G rms peak
Input fuse
Non-replaceable
15A
International Safety Standard Approvals
Power factor
0.99 120Vin, >66% load
VDE0805/EN60950/IEC950
TÜV
UL1950 File No. E136005
CSA C22.2 No. 950 File No. LR41062C
Certificate No. 606090
PAGE 1