270 Agilent Restricted Agilent 5110/5100 ICP-OES Service Manual
10 Installation Guide (5110 ICP-OES)
Mains connection
Mains connection
A separate connection receptacle should be provided for each unit in the system. Do not use
double adaptors or extension cords.
Agilent recommends that separate mains circuits, (individually protected by fuses or circuit
breakers) are used where possible.
Avoid using power supplies from a source that may be subject to electrical interference from
other services (large electric motors, elevators, welders and air conditioning units etc).
The 5110 ICP-OES requires a single phase mains input voltage of 200-240VAC 50-60Hz and
draws a maximum of 14.5 amps RMS at 200volts (2.9kVA) with a power factor of approximately
0.99. (Can be a cross phase connection to achieve specified supply voltage).
The instrument will be supplied with the correct mains lead depending on country of destination.
1 If the supplied cable and plug is not suitable to your installation, you will need to supply the
appropriate connector locally. The plug should be wired as follows:
• Brown Active
• Blue Neutral (active on floating supply)
• Green and yellow Earth (ground)
The polychromator has heater pads installed which warm the polychromator casting up to a
temperature of +35°C. For precise readings, allow the temperature to stabilize. This will take
around 35 minutes from standby and may take up to 4 hours from cold. However, the
instrument will run satisfactorily while it is stabilizing and will still give adequate results.
The instrument firmware will turn on the polychromator heaters automatically when the
instrument power switch is switched on.
2 Plug the mains connector into the power receptacle and switch on the instrument circuit
breaker.
3 To turn on the spectrometer, set the instrument standby power switch to on, (located at the
front left of the instrument), (the green power indicator should light).
4 Observe the instrument start-up sequence and that the air cooling fan turns on. The status
indicator on the top right of the instrument should turn yellow after a period of time with or
without the PC connected.
Gas connection
There is a single argon gas inlet for the instrument. This argon gas will supply both the plasma
and polychromator purge.