Rev. 5.28.09_77

iMP Series

2 of 8

Embedded Power for

Business-Critical Continuity

313

process

yellow

3405

1797

1375

116

2607

652

242

2985

375

240

Output Module Line-up

Operating temperature:

-40 ° to 70 °C ambient. Derate each output 2.5% per degree from 50 °C to 70 °C. ( -20 °C start up)

Storage temperature:

-40 °C to 85 °C

Electromagnetic susceptibility:

Designed to meet EN61000-4; -2, -3, -4, -5, -6, -8, -11 Level 3

Humidity:

Operating; non-condensing 10% to 95% RH

Vibration:

IEC68-2-6 to the levels of IEC721-3-2

MTBF demonstrated

> 550,000 hours at full load, 220 Vac and 25 °C ambient conditions

Environmental Specifications

Output

Adjustment range:*

± 10% minimum all outputs (manual)

Factory set point accuracy:

± 1%

accuracy:

± 5%

Margining:

± 4 - 6% nominal analog

(single output module only)

Overall regulation:

0.4% or 20 mV max.

(36 W modules 4% maximum)

Ripple:

RMS: 0.1% or 10mV, whichever is greater

Pk-Pk: 1.0% or 50mV, whichever is greater

Bandwidth limited to 20 MHz

Dynamic response:

< 2% or 100 mV, with 25% load step

Recovery time:

To within 1% in < 300 µsec

Overcurrent

protection:**

Single output module and main output of the

dual output module 105 - 120% of rated output

current. Aux output of dual output module 105

- 140% of rated output current

Short-circuit protection:

Protected for continuous short-circuit

Recovery is automatic upon removal of short

Overvoltage protection:*

Single output module:

2 - 5.5 V 122 - 134% ; 6 - 60 V 110 - 120%

Dual output module:

2 - 6 V 122 - 134% ; 8 - 28 V 110 - 120%

Triple output module:

110 - 120% of highest voltage rating

Output Continued

Reverse voltage protection: 100% of rated output current

Thermal protection:*

(OTP and OTW)

All outputs disabled when internal temp

exceeds safe operating range. > 5 ms warning

(AC OK signal) before shutdown

Remote sense:

Up to 0.5 V total drop (not available on triple

output module)

Single wire parallel:

Current share to within 2% of total rated

current

DC OK:*

Minimum load:

Not required

Housekeeping standby:

5 Vdc @ 1.0 A max. present whenever AC input

is applied (Optional 2.0 A available)

Module inhibit:*

Switching frequency:

250k Hz accepts external sync signal

Output/Output isolation:

>1 Megohm, 500 V

External sync:

TTL clock input signal used to adjust switching

frequency. Frequency 500 kHz ± 20%; Duty

cycle 40 - 55%

Module Code

1

2

3

4

—

Module Type

Single

Single

Single

Dual

Triple

Max output power

210 W

360 W

750 W

144 W

36 W

Max output current

35 A

60 A

150 A

10 A

2 A

Output voltages available*

2-60 V

2-60 V

2-60 V

8 - 15*, 24 - 28; 8 - 15*, 8 - 15*; 8 - 15*,

2 - 6; 2 - 6, 2 - 6; 24 - 28, 24 - 28;

24 - 28, 2 - 6

8-15, 8-15, 2-6; 8-15, 8-15, 8-15; 8-15,

8-15, 18-28; 8-15, 18-28, 2-6

Standard voltage increments

25

25

25

16

18

Remote sense

Yes

Yes

Yes

Yes

Yes

No

Remote margin

Yes

Yes

Yes

No

No

No

Yes

Yes

Yes

Yes

Yes

No

Active Current Share

Yes

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Module Inhibit - Analog

Yes

Yes

Yes

Yes

No

No

Overvoltage/Overcurrent

protection

Yes

Yes

Yes

Yes

Yes

Yes

Minimum load required

No

No

No

No

No

No

Slots occupied in any iVS case

1

2

3

1

1

* Note: Contact Factory for extended range down to 6 V