RAM Technologies offers optional power supply accessories, including boards like our VB2000 and VB2014. Contact us for custom accessories.
The VB2014-3248 dual-voltage converter module has two outputs, one of which can be programmed to 24Vdc, 32Vdc or 42Vdc by jumper position. Input power is connected via a 4-pin hard drive connector.
Input Voltage Range: 12Vdc +/- 5%
Input Connector: Amp 1-480426-0, 4-pin
Ripple: <100mV p-p
Max Continuous Input Current: 6 Amps
Operating Temperature: 0 to 45°C
Output #1: 24/32/42Vdc (jumper selectable)
24V @ 1.17 AMPs continuous 3.5 Amps peak, 28 Watts
32V @ 0.875 2.6 Amps peak, 28 Watts
42Vdc @ 0.5 Amps continuous 1.2 Amps peak (peak output is for less than 30 seconds), 28 Watts
Output #2: 48Vdc @ 0.5A Amp continuous, 1.2 Amps peak
Voltage Tolerance: +/- 4%
J2: Switchcraft 722A for 24/32/42Vdc, 24”
J3: Amp 1-480318-0 2-pin female (pin1=+48Vdc pin2=GDN)
Mates with Amp 1-480319-0 male, 26”
Auto resetting after removal of overload condition
The VB2000 voltage converter module is a high-efficiency non-isolated DC/DC converter design to interface with ATX power supplies where voltage boost is required. The VB2000 eliminates the need for additional AC/DC power supplies. The output can be preset to any voltage between 14 and 24 volts. At 24 volts the module is capable of delivering over 80 Watts.
Input/output wiring harness may be customized for specific requirements.
Input Voltage Range: 10 to 14 Vdc
Efficiency: > 90%
Current: 3.5 Amps, 4 Amps peak
Voltage: Factory set to 14 to 24Vdc
Overvoltage Protection: +15% of set point