Supermicro SuperServer SYS-E403-9D-16C-IPD2 User Manual page 29

Outdoor Lightning Surge Protector
Ground
Figure 2-10. Power and Lighting Protector Connections
*This cable must be shorter than 3 feet in length.
Server Power (pre-connected)
14 AWG Wire (Black: Return, Red: -44 to -59VDC)
B1 B2
Outdoor Shielded Dual-conductor Cable
(Black: Return, Red: -44 to -59VDC)*
Ground
A1
DC-IN
29
Chapter 2: System Installation
Note: use copper wire with a minimum
service temperature of at least 105º C
Power Input Terminal Block
Outdoor Lightning Surge Protector
A2
DC-IN