HP Latex 310 Site preparation guide Latex 3x5 - Page 15

Powerline disturbances, Grounding

Page 15 highlights

HP Latex 315 Printer-Power cord specifications per region (continued) Country HP part number Length Plug type Plug U.K. 8121-0907 2.5 m BS 1363/A (13A fused) Middle East 8120-6360 2.5 m NEMA 6-20P, 240 V, 20 A, non-locking Appliance coupler (printer connection) Country Appliance coupler (power cable) All Detachable terminal as per IEC60320-1 C19 (squared type) Appliance coupler inlet (printer) Detachable inlet as per IEC60320-1 C20 (squared type) NOTE: Place the wall receptacle close enough to the printer so the plug can be plugged and unplugged easily. Powerline disturbances As with all computer and electronic equipment, reliable operation of your printer depends on the availability of relatively noise-free AC power. ● In order to ensure optimum performance and reliability, your printer should be protected from variations in line voltage. Lightning, line faults or the switching of lighting or machinery can generate line transients that far exceed the peak value of the applied voltage. If not reduced, these microsecond pulses can disrupt system operation and damage the printer. ● It is recommended to include overvoltage (OVP) and transient protection in the power supply to the printer. ● All electrical noise-generating equipment, such as fans, fluorescent lighting and air-conditioning systems, should be kept separate from the power source used for your printer. Grounding The printer must be connected to a good-quality ground line in order to avoid electrical risk. Please note your obligation to comply with the Electrical Code requirements of the local jurisdiction of the country where the equipment is installed. The following grounding tasks must be fulfilled to meet the site preparation requirements: ● Grounding wires must be insulated and at least equal in size to the phase conductors. ● Ground impedance must be less than 0.5 Ω or comply with the Electrical Code requirements of the local jurisdiction of the country where the equipment is installed. ENWW Powerline disturbances 11

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HP Latex 315 Printer—Power cord specifications per region (continued)
Country
HP part number
Length
Plug type
Plug
U.K.
8121–0907
2.5 m
BS 1363/A (13A fused)
Middle East
8120-6360
2.5 m
NEMA 6-20P, 240 V, 20 A,
non-locking
Appliance coupler (printer connection)
Country
Appliance coupler (power cable)
Appliance coupler inlet (printer)
All
Detachable terminal as per IEC60320-1 C19 (squared
type)
Detachable inlet as per IEC60320-1 C20 (squared type)
NOTE:
Place the wall receptacle close enough to the printer so the plug can be plugged and unplugged easily.
Powerline disturbances
As with all computer and electronic equipment, reliable operation of your printer depends on the availability of
relatively noise-free AC power.
In order to ensure optimum performance and reliability, your printer should be protected from variations in
line voltage. Lightning, line faults or the switching of lighting or machinery can generate line transients that
far exceed the peak value of the applied voltage. If not reduced, these microsecond pulses can disrupt
system operation and damage the printer.
It is recommended to include overvoltage (OVP) and transient protection in the power supply to the printer.
All electrical noise-generating equipment, such as fans, fluorescent lighting and air-conditioning systems,
should be kept separate from the power source used for your printer.
Grounding
The printer must be connected to a good-quality ground line in order to avoid electrical risk. Please note your
obligation to comply with the Electrical Code requirements of the local jurisdiction of the country where the
equipment is installed.
The following grounding tasks must be fulfilled to meet the site preparation requirements:
Grounding wires must be insulated and at least equal in size to the phase conductors.
Ground impedance must be less than 0.5 Ω or comply with the Electrical Code requirements of the local
jurisdiction of the country where the equipment is installed.
ENWW
Powerline disturbances
11