Delta IMA-400 Safety rated for medical, industrial and it Datasheet

IMA 400 Watts Power Supply Series
for medical and industrial applications
Product data sheet
IMA-x400 Power Supply Series
400 Watts Power Supply Series
for medical and industrial applications
Features
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Safety rated for Medical, Industrial and IT
Wide operating input voltage range: 80 Vac to 275 Vac or 120 Vdc to 300 Vdc
Wide adjustable output voltage range (+/- 20%)
5 Vdc standby output
High efficiency: up to 94%
Size: 4 x 6.96 x 1.6 in (1U design)
Low acoustic noise level of less than 30 dB(A)
Active current sharing
2 × MOPP
PMBus™ compatible for control, programming and monitoring
500,000 hour MTBF
Optional conformal coating
3 years warranty
Model variants
Model number 1)
Input voltage range
AC
(Vac)
Main DC Output
DC
(Vdc)
Voltage
(Vdc)
Current
(A)
12
33.3
24
16.7
48
8.33
IMA-x400-12-ZNPLI
IMA-x400-12-ZNPLY
IMA-x400-24-ZNPLI
IMA-x400-24-ZNPLY
80 to 275
Auxiliary DC Output
120 to 300
IMA-x400-48-ZNPLI
IMA-x400-48-ZNPLY
Voltage
(Vdc)
Current
(A)
Remote
ON/OFF
standard
setting 2)
OFF
ON
5
OFF
0.5
ON
OFF
ON
1)
IMA-x400: x = S for standard version (e.g. IMA-S400-24-ZNPLY),
x = C for conformal coated version (e.g. IMA-C400-24-ZNPLY)
2)
Model ZNPLI and ZNPLY have different settings for Remote ON/OFF, see “Other features”, p. 4
AC/DC input (J1)
IMA-x400-12
IMA-x400-24
Nominal input voltage
100 Vac to 240 Vac
AC operating input voltage range
80 Vac to 275 Vac
Nominal input frequency
50 / 60 Hz
Input frequency range
47 Hz to 63 Hz
DC Input voltage range
120 Vdc to 300 Vdc
Maximum input current
6 A at 80 Vac / 3.8 A at 120 Vdc
Efficiency @ 100% load
see Fig. 16 to Fig. 18, page 11
@ 230 Vac
@ 115 Vac
Max inrush current
1)
Input fuse
Power factor
1)
2)
2
IMA-x400-48
92%
94%
94%
90%
92%
92%
< 20 A
DC input compliant, dual 10 A fuses used
2)
0.9 (typical)
Hot and cold turn on
EN 61000-3-2, Class A compliant
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
IMA-x400 Power Supply Series
Main DC output (J2)
IMA-x400-12
Nominal output voltage
Output voltage adjustment range
IMA-x400-24
IMA-x400-48
12 V
24 V
48 V
9.6 V to 14.4 V
19.2 V to 28.8 V
38.4 V to 56.0 V
Maximum output power
400 W
Output voltage regulation
Total
2.25%
Over line
Full input range, full load
Over load
Nominal input, full load
range
1%
Over temperature
Nominal input, full load,
full temperature
1%
Maximum output current
0.25%
33.3 A
Maximum output capacitive load
8.3 A
10,000 µF
Dynamic load regulation 1)
PARD (20 MHz)
16.7 A
< 5%
< 1% peak to peak
2)
Turn on overshoot
< 2%
Output rising time
< 150 ms
Hold up time
20 msec nominal
Start up time
AC OFF --> ON
Nominal input, max. load
< 2.5 s
REMOTE OFF --> ON
Nominal input, max. load
< 150 ms
Output over voltage protection
Output over current protection
YES, latch mode
15 V to 17.5 V
30 V to 35 V
Short circuit protection
YES, auto recovery
Over temperature protection
YES, auto recovery
Remote sense
1)
2)
3)
3)
Total voltage drop compensation for +V_SENSE
and -V_SENSE connections (J3 Pins 13 and 14)
to the output load
58.5 V to 63 V
YES, at 108% to 140% of nominal output current; auto recovery
200 mV
50% step from 5% load,1 A/µs, 10 µF Tan and 1µF ceramic capacitor
10 µF Tan and 1µF ceramic capacitor
Do not short or reversely connect +V_SENSE and -V_SENSE. Doing this can cause damage to the power supply
Auxiliary DC output (J3)
IMA-x400-xx
Connector type
Molex, Part number 87833-1420, 14 pin, see Fig. 19, page 12
Nominal output voltage
5V
Output voltage adjustment range
–
Output voltage regulation
Total
2.25%
Over line
Full input range, full load
Over load
Nominal input, full load
range
1%
Over temperature
Nominal input, full load,
full temperature
1%
Maximum output current
Maximum output capacitive load
0.25 %
0.5 A
1,000 µF
Output over voltage protection
Yes, at 5.5 V to 6 V, latch mode
Output over current protection
Yes, at 1.0 A to 1.3 A, auto recovery
Short circuit protection
YES, auto recovery
Over temperature protection
YES, auto recovery
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
3
IMA-x400 Power Supply Series
Galvanic isolation
IMA-x400-xx
Input to Output
Reinforced
4000 Vac; 2 x MOPP
Input to Case
Basic
1500 Vac; 1 x MOPP
Output to Case
Basic
1500 Vac; 1 x MOPP
Leakage currents
IMA-x400-xx
Measured at mains
voltage
at 60 Hz
at 63 Hz
Normal condition (low line)
132 Vac
< 150 µA
< 150 µA
Single fault condition (low line)
132 Vac
< 250 µA
< 260 µA
Normal condition (high line)
264 Vac
< 300 µA
< 300 µA
Single fault condition (high line)
264 Vac
< 500 µA
AC Leakage current from Input to earth ground
AC Leakage current from Output to earth ground
Measured at mains
voltage
Typical at 60 Hz
< 520 µA
1)
Maximum value at
63 Hz 1)
Limit per
IEC 60601-1
Normal condition
264 Vac
45 µA
< 60 µA
100 µA
Single fault condition (neutral open)
264 Vac
45 µA
< 80 µA
500 µA
Single fault condition (ground open)
264 Vac
114 µA
< 150 µA
500 µA
AC Backdrive fault
264 Vac
< 450 µA
< 550 µA
5000 µA
1)
Meets IEC 60601-1 BF leakage current limit
Other features
IMA-x400-xx
Current Share Bus Pin
J3 Pin 11
(CURRENT SHARE_V)
Power Good Pin
J3 Pin 9
(PWR_GOOD)
Green LED
Voltage at CS Pin will vary linearly with load current on main output, and will be
6 V at rated load current, when the output voltage is at its rated value.
Open collector. As soon as AC input voltage and DC output voltage are in the
predefined range, the PWR_GOOD signal is set to HIGH.
Will turn ON as soon as PWR_GOOD signal is set to HIGH
Derating Guideline
Refer to IPC 9592B and Delta Internal Guideline
OR-ing
Redundant operation with active circuit sharing, see Application Note “Redundant
operation”, p. 10
SDA, SCL for I2C
Internal 10 kΩ pull-up resistor to internal 3.3 V
IMA-x400-xx-ZNPLI
Remote On/Off Pin
1)
4
1)
J3 Pin 10
(REMOTE ON/OFF)
IMA-x400-xx-ZNPLY
REMOTE ON/OFF
(J3 Pin 10) and
5VSB_RTN
(J3 Pin 3 or J3
Pin 4 or J3 Pin 7)
Main DC Output
REMOTE ON/OFF
(J3 Pin 10) and
5VSB_RTN
(J3 Pin 3 or J3
Pin 4 or J3 Pin 7)
Main DC Output
Shorted
OFF
Shorted
ON
Open
ON
Open
OFF
Logic can be switched with PMBus™
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
IMA-x400 Power Supply Series
Environmental conditions
IMA-x400-12
Ambient operating temperature range
1)
Ambient storage temperature range
IMA-x400-24
IMA-x400-48
-20 °C ... +70 °C (-4°F to +158 °F) (see Fig. 7 to Fig. 8, page 10)
-40 °C ... +85 °C (-40 °F to +185 °F)
Output power derating
Versus input voltage
When AC input voltage is < 90 Vac, the output power will be reduced by 4 W per
1 V. (see Fig. 9, page 10)
Versus ambient temperature
Output current derating
(see Fig. 9, page 10)
Versus output voltage
Relative humidity
Operating altitude
-200 m to 5,000 m (-650 ft to 16,400 ft)
IEC 60068-2-27 compliant, 50 g, 11 msec, 3 shocks for each direction
Vibration (non-operating)
IEC 60068-2-6 compliant, 2.09 Grms, 5 Hz to 500 Hz, 20 minutes per side
(3 planes)
Pollution degree
2)
When output voltage is
When output voltage is
When output voltage is
> 12 Vdc, the output cur- > 24 Vdc, the output cur- > 48 Vdc, the output current is reduced by 2.292 A rent is reduced by 0.583 A rent is reduced by 0.148 A
per 1 V (see Fig. 10,
per 1 V (see Fig. 11,
per 1 V (see Fig. 13,
page 10).
page 10).
page 11).
< 95% (non-condensing)
1) 2)
Shock test (non-operating)
1)
(see Fig. 8, page 10)
2
Ambient operating temperature decreases by 1 °C per 305 m (1000 ft) altitude increase
Maximum operating altitude requirements for different types of products, see “Safety standards and directives 1)”, p. 6
Reliability
IMA-x400-xx
CMTBF
500,000 hours
1)
Expected capacitor life time
2)
Warranty
1)
2)
10 years
3 years
Telecordia SR-332, Issue 3, 25 °C, 90% confidence level
Nominal input voltage, 45 °C, 80% load
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
5
IMA-x400 Power Supply Series
EMC
IMA-x400-xx
Applied standards
Radiated emissions
Conducted emissions
Criteria
EN 55011, EN 55022 and FCC, Class B
1)
EN 55011, EN 55022 and FCC, Class B
1)
Power line harmonics
EN 61000-3-2, Class A
Voltage flicker
EN 61000-3-3
ESD
EN 61000-4-2, level 4, 8 kV contact, 15 kV air
A
EN 61000-4-3, level 3, 10 V/m
A
EN 61000-4-4, level 4, ±4 kV
A
EN 61000-4-5, level 4, 2 kV DM, 4 kV CM
A
Conducted RF immunity
EN 61000-4-6, level 3, 10 Vrms
A
Power frequency magnetic field
EN 61000-4-8, level 3, 10 A/m
A
Voltage dips and sags
EN 61000-4-11, 30%, 500 ms
A
EN 61000-4-11, 60%, 100 ms
B
EN 61000-4-11,100%, 10 ms
A
Radiated immunity
Electrical fast transient
Surge immunity
Ring wave
Voltage fluctuations
1)
EN 60601-1-2, 30%, 500 ms
A
EN 60601-1-2, 60%, 100 ms
B
EN 60601-1-2, 100%, 10 ms
A
EN 60601-1-2, 100%, 5000 ms
B
EN 61000-4-12, level 3, 1 kV DM, 2 kV CM
A
EN 61000-4-14, Class 3
A
Power Supply Unit inside a dummy system
Safety standards and directives 1)
IMA-x400-xx
IEC/EN 60950-1, Edition 2 and all national deviations
UL 60950-1/CSA 22.2 No 60950-1, Edition 2;
5,000 m (16,400 ft) altitude, 120 V to 300 Vdc and 100 V to 240 ±10% Vac
(UL File E191395)
IEC/EN 60601-1, Edition 3 (tested against Edition
2, too) and all national deviations
IEC 60601-1(2005), EN60601-1(2006)
ANSI/AAMI ES 60601-1(2005)
CAN/CSA C22.2 No. 60601-1 (2008);
3,000 m (9,800 ft) altitude, 100 V to 240 Vac ±10% (UL File E325662)
Protection class
1)
I
Designed to support Type B Applied Part End Product Requirements
Ecological characteristics
IMA-x400-xx
WEEE (Waste Electrical and Electronic Equipment
Directive)
2012/19/EU
RoHS (Restriction of Hazardous Substances
Directive)
2011/65/EU
6
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
IMA-x400 Power Supply Series
Mechanical data
IMA-x400-xx
Dimensions (L x W x D)
176.8 x 101.6 x 40.6 mm (6.96 x 4 x 1.6 in)
Weight
0.960 kg (2.12 lb)
Indicator
Green LED
Cooling system
System airflow cooling or natural convection cooling
AC/DC input port
Block M3.5 x 3 pins
Main DC output port
Block M5 x 2 pins
Auxialary DC output + signals port
Noise
1)
Connector x 14 pins
< 30 dB(A)
1)
At 1 Hz to 20 kHz and a distance of 1 m. Test conditions: 100 Vac, 100% load, ambient temperature 30 °C (86 °F)
Options
Open frame
U channel
Enclosed
Convection cooling
Fan
Fan, airflow from end
to front
Fan, airflow from front
to end
Top FAN solution
Active current sharing
Remote ON/OFF
Coated 1)
5 V/0.5 A 300 µA
●
○
●
○
●
○
○
○
○
●
●
-
IMA-S400-24V
24 V
5 V/0.5 A 300 µA
●
○
●
○
●
○
○
○
○
●
●
-
Leakage current
12 V
Standby Output
IMA-S400-12V
Main Output voltage
Main Output adjustable
Model
IMA-S400-48V
48 V
5 V/0.5 A 300 µA
●
○
●
○
●
○
○
○
○
●
●
-
IMA-C400-12V
12 V
5 V/0.5 A 300 µA
●
○
●
○
●
○
○
○
○
●
●
●
IMA-C400-24V
24 V
5 V/0.5 A 300 µA
●
○
●
○
●
○
○
○
○
●
●
●
IMA-C400-48V
48 V
5 V/0.5 A 300 µA
●
○
●
○
●
○
○
○
○
●
●
●
●
○
-
included
on request
not available
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
7
IMA-x400 Power Supply Series
Mounting orientations
Fig. 1:
Standard mounting orientation
Connector side
Bottom
Fig. 2:
Vertical mounting
Fig. 3:
Top
Mounting on the left side
Bottom view
Top
Fig. 4:
Bottom
Mounting on the right side
Side view
Mounting holes
Mounting holes
Connector side
Mounting holes
Fig. 5:
8
Position of the mounting holes
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
IMA-x400 Power Supply Series
Dimensional drawings
+0.02
101.6 mm +0.5
-0.5 (4.0 in -0.02)
+0.02
176.8 mm +0.5
-0.5 (6.96 in -0.02)
J2
VR
J3
LED
PIN1
PIN2
40.6 mm +0.5
-0.5
(1.60 in +0.02
-0.02)
155.0 mm (6.10 in)
17.0 mm
(0.59 in)
80.0 mm (3.15 in)
144.5 mm (5.69 in)
15.0 mm
(0.59 in)
10.8 mm
(0.42 in)
M3*0.5 screw hole (2x)
both sides
20.0 mm
(0.79 in)
J1
M3*0.5 screw hole (4x)
Fig. 6:
Dimensional drawing IMA-x400-xx
Notes:
●●
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●●
●●
●●
Base plate mounting, M3 thread holes, maximum penetration 4.0 mm (0.16 in) (from outside face of chassis), maximum torque 0.6 Nm (5.31 lb-in)
(J1) Input terminal block, Switchlab T14-EMII03, M3.5 screw in 3 positions, maximum torque1.3 Nm (11.5 lb-in)
(J2) Output terminal block, Dinkle DT-7C-B01W-3943-02, M4 screw in 2 positions, maximum torque
1.5 Nm (13.28 lb-in)
(J3) Signal connector and Auxiliary DC Output, Mating connector for J3 is either Molex, part number 51110-1450 (without locking ramp), or Molex part number 51110-1451 (with locking ramp). The connector is not shipped with the power
supply unit.
General tolerance: ±0.3 mm (0.012 in)
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
9
IMA-x400 Power Supply Series
Curves
IMA-x400-12
IMA-x400-24/48
Tested at 90 Vac input
Tested at 90 Vac input
Output power [W]
Output power [W]
400
400
290
300
200
200
100
100
0
40 50 60 70
Ambient temperature [°C]
Natural convection
Airflow > 0.8 m/s
Fig. 7:
0
Output power versus ambient temperature 12 V
55
70
40
Ambient temperature [°C]
Fig. 8:
Output power versus ambient temperature 24/48 V
IMA-x400-xx
Output power [%]
IMA-x400-12
Output current [A]
100
90
33.3
27.8
80
Fig. 9:
90
275
Input voltage [Vac]
Output power versus input voltage
9.6
12
Output current [A]
IMA-x400-48
Output current [A]
16.7
8.33
13.9
7.14
19.2
14.4
Output voltage [Vdc]
Fig. 10: Output current versus output voltage 12 V
IMA-x400-24
24
28.8
Output voltage [Vdc]
Fig. 11: Output current versus output voltage 24 V
10
Natural Convection
Airflow > 0.8 m/s
38.4
48
56
Output voltage [Vdc]
Fig. 12: Output current versus output voltage 48 V
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
IMA-x400 Power Supply Series
Curves (continued)
IMA-x400-12
IMA-x400-24
Hold-up time [msec]
Hold-up time [msec]
20
20
17
17
9.6
12
14.4
Output voltage [Vdc]
19.2
24
28.8
Output voltage [Vdc]
Fig. 13: Hold-up time versus output voltage 12 V
Fig. 14: Hold-up time versus output voltage 24 V
IMA-x400-48
IMA-x400-12
Efficiency [%]
96
94
92
90
Hold-up time [msec]
20
17
88
86
38.4
48
56
Output voltage [Vdc]
84
82
80
20
40
60
80
100
Output power [%]
230 Vac
Fig. 15: Hold-up time versus output voltage 48 V
115 Vac
Fig. 16: Typical efficiency curves 12 V
IMA-x400-24
IMA-x400-48
Efficiency [%]
96
94
92
90
Efficiency [%]
96
94
92
90
88
88
86
86
84
82
80
84
82
80
20
40
230 Vac
60
80
100
Output power [%]
115 Vac
Fig. 17: Typical efficiency curves 24 V
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
20
40
230 Vac
60
80
100
Output power [%]
115 Vac
Fig. 18: Typical efficiency curves 48 V
11
IMA-x400 Power Supply Series
Pin assignment (J3)
IMA-x400-xx
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Fig. 19: Pin assignment J3 terminal block
Pin
Assignment
Pin
Assignment
14
-V_SENSE
13
+V_SENSE
12
Address
11
Current_Share_V
10
Remote ON/OFF
9
PWR_GOOD
8
+5VSB
7
5VSB_RTN
6
SDA
5
SCL
4
5VSB_RTN
3
5VSB_RTN
2
+5VSB
1
+5VSB
Mating connector type: Molex, Part number 51110-145x
Circuit diagrams
IMA-x400-xx
IMA-x400-xx
Power Supply Unit
+5VSB
Power Supply Unit
1 kΩ
3.3V_µC
REMOTE ON/OFF
1 kΩ
J3
PWR_GOOD
5VSB_RTN
5VSB_RTN
Fig. 20: Circuit diagram J3 Pin 10 (REMOTE ON/OFF)
J3
Fig. 21: Circuit diagram J3 Pin 9 (PWR_GOOD)
IMA-x400-xx
AC Input
≥20 ms 1)
Main DC Output
10 ms
10 ms
PWR_GOOD
Fig. 22: Power Good function timing
1)
For DC output voltage ≤ Nominal output voltage; will reduce at DC output voltages > Nominal output voltage.
12
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
IMA-x400 Power Supply Series
This page is intentially left blank.
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
13
Sales Contact
Europe
Delta Electronics (Netherlands) BV
Zandsteen 15
2132 MZ Hoofddorp
The Netherlands
[email protected]
www.deltaenergysystems.com
USA
Delta Products Corporation
46101 Fremont Blvd.
Fremont, CA 94538
USA
[email protected]
www.deltaenergysystems.com
Other regions
Delta Energy Systems (Germany) GmbH
Tscheulinstrasse 21
79331 Teningen
Germany
[email protected]
www.deltaenergysystems.com
Data sheet IMA x400 Power Supply Series V2.0 2016-08-09
All information and specifications are subject to change without prior notice