AC-DC
800 Watts
HDS800 Series
•
•
•
•
•
•
•
High Efficiency up to 92%
1U Profile, High Power Density
xppower.com
Programmable Output Voltage (0-105%)
Programmable Output Current (0-105%)
Parallel Operation
Fully Featured Signals & Controls
3 Year Warranty
Specification
Input
• 90-264 VAC (127-370 VDC),
see derating curve
Input Frequency
• 47-63 Hz
Input Current
• 9.3 A/3.7 A typical at 100/240 VAC
Inrush Current
• 30.0 A/60.0 A typical at 115/230 VAC
Power Factor
• 0.98/0.95, typical at 115/230 VAC full load
Earth Leakage Current
• <1.0 mA at 264 VAC/60 Hz
Input Protection
• T or F15 A/250 V internal fuse
Input Voltage
General
Efficiency
Isolation
• See model table
• 3000 VAC Input to Output,
1500 VAC Input to Ground,
500 VAC Output to Ground
• PFC 65 kHz typical, PWM 40-200 kHz
variable
• 10.1 W/in
3
• Enable, Current Share, V Program,
I Program, 5 V Standby, PWM switching
• 90 kHrs to MIL-HDBK-217F at 25 ˚C
Switching Frequency
Power Density
Signals & Controls
MTBF
Output
Output Voltage
•
Output Trim
•
Output Voltage Program
•
Output Current Program
•
Initial Set Accuracy
•
Minimum Load
•
Start Up Delay
•
Start Up Rise Time
•
Hold Up Time
•
Line Regulation
•
Load Regulation
•
Transient Response
•
Ripple & Noise
•
Overvoltage Protection
•
Overtemperature
Protection
Overload Protection
Short Circuit Protection
Temperature
Coefficient
Remote Sense
•
•
•
•
See model table
±5.0% by potentionmeter
0-105% of rated output
0-105% of rated output
±1%
No minimum load required
800 ms maximum
100 ms maximum at full load
8 ms minimum
±1%
V1: ±1%, standby output: ±3%
<1% for a 25% step load change
150 mV pk-pk all voltages, see note 1
Tracks output voltage. See application
notes, Recycle AC to reset
Primary and secondary heatsinks monitored.
Output shuts down, auto recovers
>105% rated power, constant current
Auto recovery
±0.02%/˚C (0-50 ˚C)
Environmental
Operating Temperature
• -20 ˚C to 70 ˚C, derate linearly from 100%
load at 50 ˚C to 50% load at 70 ˚C
Cooling
• Internal fan fitted. Speed increases with load
and internal temperature
Operating Humidity
• 20-90% R.H. non-condensing
Storage Temperature
• -40 ˚C to +85 ˚C
Storage Humidity
• 10-95% R.H.
Vibration
• 10-500 Hz, 2g 10 min/cycle, 60 min
period for each axis. Compliant to
IEC68-2-6, IEC 68-2-64
EMC & Safety
Emissions
Harmonic Currents
Voltage Flicker
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Magnetic Field
Dips & Interruptions
Safety Approvals
•
•
•
•
•
•
•
•
•
•
•
EN55032 class A conducted & radiated
EN61000-3-2 class A
EN61000-3-3
EN61000-4-2, ±4 kV contact,
±8 kV air discharge, Perf Criteria A
EN61000-4-3, 3 V/m, Perf Criteria A
EN61000-4-4, level 2, Perf Criteria A
EN61000-4-5, installation class 3,
Perf Criteria A
EN61000-4-6, 3 V, Perf Criteria A
EN61000-4-8, 1 A/m, Perf Criteria A
EN55024, >95% 10 ms, 30% 500 ms,
>95% 5000 ms, Perf Criteria A, A, B
UL60950-1, CSA C22.2 No. 60950-1,
EN60950-1
Enable
Current Share
Standby Output
• Compensates for 0.5 V max voltage drop
If remote sense is not required, local sense
must be used
• Output must be enabled. See application
notes, power supply is shipped with enable
links fitted
• 5 supplies can share within 5%
• 5 V at 0.5 A, present whenever AC is applied
(9V at 0.3A, user selectable, by connecting
‘VSET’, Pin 18 of CN2 to ‘GND’)
Models and Ratings
Output Power
800 W
800 W
800 W
800 W
800 W
800 W
800 W
Notes
Output Voltage V1
12.0 VDC
15.0 VDC
24.0 VDC
30.0 VDC
36.0 VDC
48.0 VDC
60.0 VDC
Output Current
Min
Max
0.0 A
66.7 A
0.0 A
53.4 A
0.0 A
33.5 A
0.0 A
26.7 A
0.0 A
22.3 A
0.0 A
16.7 A
0.0 A
13.4 A
Efficiency
(2)
89%
90%
92%
92%
92%
92%
92%
HDS800
Model Number
HDS800PS12
HDS800PS15
HDS800PS24
HDS800PS30
HDS800PS36
HDS800PS48
HDS800PS60
AC-DC
1. Ripple & noise is measured with 20 MHz bandwidth and using 12”twisted pair-wire terminated with 0.1 µF & 47 µF capacitors in parallel.
2. Measured with 230 VAC input and full load.
VS
Mechanical Details
E
1.61 (40.9)
9.80 (249.0)
+V
-V
M6
3-M4
Max Length = 4 mm
Airflow
E
2.52
(64.0)
N
L
2
1
CN2
24
23
5.00
(127.0)
STATUS
LED
TRIM
2.91
(74.0)
0.55 (14.0)
7.80 (198.0)
1.46 (37.0)
1.06 (26.9)
0.81 (20.5)
6-M4 (Both sides)
Max Length = 6 mm
0.98 (25.0)
0.45 (11.5)
8.70 (221.0)
0.32 (8.0)
CN2 Control Pin Connections
Pin Function
1
2
3
4
Mating connector CN2: PHDR-24VS housing,
SPHD-002T-P05 contacts
5
6
VS+
VO+
VS-
VO-
POK
GND
PAR
VSET
Description
Remote sense (+)
Positive Output
Voltage
Remote Sense (-)
Negative Output
Voltage
Power OK
Ground
Parallel Operation
Current Share
Aux Output Setting
Pin Function
9
10
11
12
13
14
15
16
EN-
GND
EN+
AUX
ACI
GND
VCI
GND
Description
Inhibit On/Off(-)
Ground
Inhibit On/Off (+)
+5V/0.5 A or +9V/0.3
A Standby power
I Program
Ground
V Program
Ground
Pin Function
17
18
19
20
21
22
23
24
AUX
GND
SCL
SDA
AUX
GND
RX
TX
Description
+5V/0.5 A or +9V/0.3
A Standby power
Ground
I
2
C Serial Clock
I
2
C Serial Data
+5V/0.5 A or
+9V/0.3 A power
Standby Ground
RS232 Receive
RS232 Transmit
Notes
1. All dimensions are in inches (mm).
2. Weight 3.85 lb (1.75 kg)
3. Maintain 2” (50mm) clear space at each end.
7
8
Derating Curve
Thermal Derating Curve
100
100
Input Derating Curve
90
80
Load (%)
80
Load (%)
60
40
20
70
60
50
-10
0
10
20
30
40
50
60
70
40
Ambient Temperature (˚C)
90
100
110
120
264
Input Voltage (VAC)
AC-DC
Application Notes
LED Status
LED Status
Solid (Green)
Solid (Orange)
Slow Blink (Green)
Fast Blink (Red)
Solid (Red)
Slow Blink (Red)
Intermittent Blink (Red)
Short & Long Blink (Red)
Output Status
DC Output OK
DC Output OK in remote control mode
Output Not Enabled
Over Voltage
Over Loaded
Over Temperature
Fan Fail
AUX Standby Failure
HDS800
Output Voltage Programming
Via External Voltage
Via External Resistor
4
120
100
Output Voltage (%)
120
100
Output Voltage (%)
80
60
40
20
0
0
1
2
3
4
4.5 4.8 5
Programming Voltage (VDC)
80
60
40
20
0
0
1
E
Resistor Value (k
Ω )
2
3
4
4.5 4.8
5
Output Current Program
V
120
100
80
60
40
20
0
0
1
2
3
4
4.5
5
Programming Voltage (VDC)
Output Current (%)
Output Current(%)
Via External Voltage
120
100
80
60
40
20
0
0
1
Via External Resistor
Resistor Value (k
Ω )
2
3
4
4.5
5
V
Remote Enable
Resistor Value (k
Ω
5 V SB
2KΩ
EN+
SW
2KΩ
5V
5 V SB
EN+
L
H
Power OFF
Power ON
5 V SB
2KΩ
5V
EN-
L/H
EN+
SW
OFF Power OFF
ON Power ON
5V
EN-
GND
OFF Power OFF
ON Power ON
5V
EN-
GND
GND
GND
(A) Using internal 5 V standby
(B) Using external transistor
(C) Using external voltage source
Application Notes
POK Signal
POWER SUPPLY
5 V Auxiliary
3300R
Pok
HDS800
OVP Setting
OVP Trip Point
200%
196%
AC-DC
Power not OK
VSET
Power OK
GND
CN2 Connector
120%
114%
7%
100% 105%
Open drain signal, low when PSU turns on
Maximum sink current: 20 mA
Maximum drain voltage: 40 V
% of Nominal Output Voltage
Current Share
VSET
23
24
23
24
23
24
23
24
1
Remote Sense
23
CN2
CN2
1
1
1
2
2
CN2
CN2
2
2
CN2
RX
TX
GND
24
AUX
SCL SDA
AUX GND
VCI
ACI
EN+
EN-
PAR
VS-
VS+
Load
1
2
GND
GND
AUX
GND
VSET
VO-
VO+
2
Load
CN2
23
24
23
24
23
24
23
24
23
24
1
POK GND
RX
AUX
SCL
AUX
TX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
1
RX
AUX
SCL
AUX
TX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
1
RX
AUX
SCL
AUX
TX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
1
RX
AUX
SCL
AUX
TX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
1
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
Local Sense
23
CN2
RX
TX
24
Current Sharing with Remote Sensing
AUX
SCL
AUX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
1
1
2
23
24
23
24
23
24
23
24
RX
AUX
SCL
AUX
TX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
1
RX
AUX
SCL
AUX
TX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
1
RX
AUX
SCL
AUX
TX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
1
RX
AUX
SCL
AUX
TX
GND
SDA
GND
GND
GND
AUX
GND
VSET
GND
VO-
VO+
2
Load
23
24
CN2
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
1
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
VCI
ACI
EN+
EN-
PAR
POK
VS-
VS+
Must be used if remote sense is not
required.
Current Sharing with Local Sensing
Notes
In parallel operation, it is possible that only one unit will operate if the load is less than 5% of the combined rated output load.
It is possible to have more than five units in parallel, contact sales for details.
13 July 18
