Majortel DC/DC Converter System FAQ Continued…

• Floating Circuit: The dc input to the converter can be positive ground, negative ground, or floating. Neither positive nor negative side of the input is connected to the chassis ground.
   
• Isolation Design, front to back: The converter dc output is isolated from the input and floating. Neither positive nor negative side of the output is connected to the chassis ground. Dielectric Isolation Rating: 4242 Vdc / 3K Vac Input-to-Output
   
• Forced Air Cooling: Internal component heat is removed from the power product by cooling fans at the front of the module. Air flow is from front-to-back. The fans are thermostatically controlled and will increase speed as required, based on the internal temperature of the module case.
   
• Input Terminals:  Screw Terminals[M4 x 0.7]; bare wire 6-14 AWG solid or ring terminals, like Panduit #PN10-8R
   
• Output Terminals:  Screw Terminals[M6 x 1.0]; bare wire 6-14 AWG solid or ring terminals, like Panduit #8 STR CU LCA8-14
   
• Output Bus: Common bus to preconfigured isolated load circuit breakers at 50A each.
   
• Dry Contact Terminal: Dry contact terminal facilitates the connection of the installation alarm sensor system to the Form-C relay on the power product. The relay rating relay is 2A @ 30VDC or 1A @ 125VAC
   
• Grounding: Chassis to earth ground connection should be made per customer installation specifications or prevailing safety authority having jurisdiction. Stud/Nut[M4 x 0.7]