NonStop NS-Series Planning Guide (H06.03+)
System Configurations
HP Integrity NonStop NS-Series Planning Guide—529567-004
4-34
PDU Strapping Configurations
PDU Strapping Configurations
PDUs are factory-strapped for the type and voltage of AC power at the intended
installation site for the system. If necessary, a licensed electrician or trained service
provider can change the strapping in the field.
For reference, this illustration shows the PDU unstrapped:
PDU Power Outlets
N
L
G
NL
G
N
L
G
N
L
G
N
L
G
N
L
G
NL
G
N
L
G
N
L
G
NL
G
N
L
G
N
L
G
N
L
G
NL
G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VST508.vsd
Unstrapped
PDU
Ground
PDU
Junction Box
Wire Color Code, North America:
L = line pin, black insulation
N = neutral pin, white insulation
G = ground pin, green insulation
Wire Color Code, EU Harmonized:
L = line pin, brown insulation
N = neutral pin, blue insulation
G = ground pin, yellow & green stripe insulation










