Installation
2-6 TM-F1OP-C1XN-01
AC Input Power Connection
AC Input Connector and Voltage Selection
The AC input connector is a 3-terminal wire clamp located on the power
supply’s rear panel. See Figure 2-2 on page 2–9.
Auto Range Select
The Auto Range Select function built into the 1200 Watt unit allows you
to connect to either low or high AC input voltages without making any
adjustments to the unit. We warrant that the unit will perform to
specification at AC input voltage ranges 85 to 130 Vac and 190 to
264 Vac. See Table 2-2. Between these ranges (at 130 to 190 Vac), the
unit will operate normally, although full performance to specification
cannot be guaranteed.
WARNING: Shock hazard
Disconnect AC power from the unit before removing the cover. Even with the
front panel power switch in the OFF position, live line voltages are exposed
when the cover is removed. Repairs must be made by experienced service
technicians only.
WARNING: Shock hazard
There is a potential shock hazard if the power supply chassis and cover are not
connected to an electrical ground via the safety ground in the AC input
connector. Ensure that the power supply is connected to a grounded AC outlet
with the recommended AC input connector configured for the available line
voltage as described in this section.
CAUTION
When power switch is turned on, output voltage or current previously set will be
applied to loads.
CAUTION
To prevent damage to the power supply, turn off AC power to the unit before
changing from one AC input voltage range to another.
TM-F1OP-C1XN-01.book Page 6 Thursday, October 25, 2007 9:04 PM
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