Rev. 07.19.11_89
MP Series
2 of 8
Embedded Power for
Business-Critical Continuity
313
process
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Module Type Single Single Single Dual Triple
Output 1 1 2 3
Max output power 210 W 360 W 600 W 144 W 36 W
Max output current 35 A 60 A 120 A 10 A 2 A
Volts 2-60 V 2-60 V 2-60 V 2-28 V 2-28V
Standard voltage increments 25 25 25 19 18
Remote sense on outputs Yes Yes Yes Yes, both No
Remote margin/V-Program Yes Yes Yes No No
Module Inhibit (isolated) Yes Yes Yes -- --
Single wire active current share Yes Yes Yes Yes, main only --
Over voltage / over current protection Yes Yes Yes Yes Over current
Minimum load required No No No Yes (10%) main only No
Slots occupied in any MP case 1 2 3 1 1
Output Module Line-up
Operating temperature: -20 °C to 50 °C (start @ 0 °C)
(derate each output linearly to 50% at 70 °C)
(-20 °C to 40 °C max. with rear air option)
Shock/Vibration: Mil-Hdbk 810E
Humidity: 95% non-condensing
Storage temperature: -40 °C to 85 °C
Temperature coefficient: 0.02% per °C
Cooling: Internal DC fan or customer provided air (option)
Environmental Specifications
Output
Adjustmentrange: ± 10% minimum all outputs
Margining: ± 4 - 6% nominal1
Overall regulation: 0.4% or 20mV 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 & main output of
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 auto upon removal of short
Overvoltage protection:
(measured at sense
connection)
Single output module: 2-5.5 V 122-134% ; 6-60 V 100-120%
Dual output module: 2-6 V 122-134% ; 8-28 V 110-120%
Triple output module: No overvoltage protection provided.
Recycle AC input voltage to reset OVP
circuit
Reverse voltage protection: 100% of rated output current
Output (cont.)
Thermal protection: All outputs disabled when internal temp
exceeds safe operating range. > 5ms
warning (AC OK signal) before shutdown
Remote sense: Up to 0.5 V total drop (not avbl on triple
output module)
Single wire parallel: Current share to within 2% of total rated
current2
DC OK: -2% to -8% of nominal for any monitored
output2
Minimum load: Not required on single or triple output. 10%
required on main of dual output3
Housekeeping bias
voltage:
5 Vdc @ 1.0 A max. present whenever AC
input is applied
Module inhibit: TTL, isolated, singles and dual (both
outputs) only
Switching frequency: 250k Hz
Output/Output isolation: >1 Megohm
VME signal option board: POR signal & quad external DC OK
Hold-up module (HUP): 1-slot module providing additional 34mSec
(60mSec total); hold-up @ 600 W loading.
1. Single output modules only.
2. Single and main of dual output modules only
3. Contact factory for optional preload if required
Field Demonstrated MTBF: > 550,000 hours at full load, 220 Vac and
25 °C ambient conditions