20 PL-GPC 220 User Manual
2 Site Requirements and Specifications
Site Requirements
Site Requirements
Power Considerations
The instrument power supply has wide ranging capability. It accepts any line
voltage in the range described in Physical Specifications. Consequently there
is no voltage selector in the rear of the module.
Two power outlets are required; one for the main oven unit and one for the
solvent module.
For countries where 230 V will have to be installed the main power leads are
provided with NEMA-15 type plugs.
The mains supply should be fitted with an RCCB (Residual Current operated
Circuit-Breaker).
Hazard of electrical shock or damage of your instrumentation
can result, if the devices are connected to a line voltage higher than specified.
➔ Connect your instrument to the specified line voltage only.
Inaccessible power plug.
In case of emergency it must be possible to disconnect the instrument from the power
line at any time.
➔ Make sure the power connector of the instrument can be easily reached and
unplugged.
➔ Provide sufficient space behind the power socket of the instrument to unplug the
cable.