PCSR-150-R2V* / R2H* <* Product orderable for maintenance / service use only. >








conversion power supply module PCSR-150-S2S
Redundant power supply for computer
     and RAID systems
The PCSR-150-R2V/R2H is equipped with two PCSR-150-S2S plug-in power supply modules. These 2 plug-in modules are operated in parallel to back up each other, thus avoiding power supply interruption.
Perfect output current sharing
The paralleled plug-in modules share the output current equally between them.
"Hot-swappable" module architecture
Faulty power supply module can be easily replaced without shutting down the computer system.
Accurate output voltage at high current
     output
To ensure accurate output voltages, the dc outputs are compensated for the voltage drop across the output current summing diodes.
Wide AC input voltage range matched to
     universal power line voltages 
AC input voltage range: 100 V to 240V
Maximum allowable AC input voltage range: 85 V to 264 V
Compliance with harmonics current
     regulation
IEC61000-3-2  class A
98% power factor (typ.)
98% power factor is achieved at 100 V AC at rated load current. 
Compliance with safety regulations
Compliance with worldwide authorized safety regulations (UL, CSA and TÜV) is approved.
Maximum of 300 W output power with
     parallel operation of 2 plug-in modules
The PCSR-150-R2V/R2H is capable of outputting a maximum of 300 W compared to the rated output power of 150 W (because each PCSR-150-S2S plug-in module shares the rated output power with the other module).
High reliability
The use of high reliability components and the expertise in quality control ensure a long operating life of the power supply.
Major Specifications

Model number

Output voltage/current

 Output wattage

Weight

 Dimensions
(mm)

Output connector
  +5 V

+3.3 V

+12 V

+5 VSB

PCSR-150-R2V

(4U rack mount size)

Current rating

3 A

3 A

10 A

1 A

150 W

5.9 kg (typ.)

 166W x 185D x 161H

ATX

Minimum current

1 A

1 A

1 A

0.1 A

PCSR-150-R2H

(2U rack mount size)

Current rating

3 A

3 A

10 A

1 A

150 W

5.7 kg (typ.)

 330W x 184D x 78H

ATX

Minimum current

1 A

1 A

1 A

0.1 A
PCSR-150-S2S
PCSR-150-R2V
PCSR-150-R2H