Power Cord And Power Connection - Gamry Reference 3000 Operator's Manual

Power Cord and Power Connection

The Reference 3000 does not plug directly in the AC mains supply. Instead, the mains are connected to an
external power supply, which supplies a regulated 24-volt DC output. This regulated DC is then connected to
the DC power input jack on the rear of the Reference 3000 (see Figure 4 - 2).
The external power supply provided with the Reference 3000 is rated for operation from 100 to 240 Vac, at
frequencies from 47 to 63 Hz. It should be useable worldwide.
If your facility owns both Reference 600's and Reference 3000's, you must insure that
the smaller power adapter from the Reference 600 is not used to power a Reference
3000. The Reference 3000 will not power up with the smaller adapter.
neither the Reference 3000 nor the small power adapter will be damaged if connected
in error.
The power adapter for the Reference 3000 is almost 18 cm long. All dimensions on
the Reference 600 power adapter are below 11 cm.
The Reference 3000 external power supply is delivered with a line cord suitable for use in the United States. In
other countries, you may have to replace the line cord with one suitable for your electrical outlet type. You
must always use a line cord with a CEE 22 Standard V female connector on the apparatus end of the cable.
This is the same connector used on the US standard line cord supplied with your Reference 3000. See
Chapter 1 for specific safety information regarding line cord selection.
Chapter 4 -- Installation--Power Cord and Power Connection
Rear Panel of the Reference 3000
CAUTION
Figure 4 - 2
4 - 4
Fortunately,