These optional VDC input power supplies are used for products that need a DC power source or applications requiring battery power. Many models are available having nominal input voltages of 12, 24, or 48 Vdc. and allow a wide variation in input voltage. Input voltage may be either polarity with respect to ground. All power supplies are ground isolated.

• Models to convert various DC or AC input voltages to that required by DCB equipment
• Available for most DCB products
• Compact size
• Sealed housing, no fan

SPECIFICATIONS

• Models to convert 12, 24, 48, or 125 volts DC nominal to voltages required by DCB equipment
• Temp range -40 to +70 C on DC supplies
• Sealed box, no fan on DC supplies

Electrical

See Order table for input voltage range Connections

• Screw terminal or Bare wire for terminating to DC source (Red = +V, Black = -V, and White= earth ground)
  -48 volt supply has Red = -48V, Black = +V, White = Earth
• 5 pin DIN for +5, +12 and -12 volts to DCB products requiring multiple voltages, Coaxial connector for single voltage supplies.

Size

Size: 1.25" X 5.25" X 2.5" for DC input supplies

These power supplies are used to power DCB products from customer supplied single voltage DC supplies.

see other DCB pages