User manual

Power-up
Line power connection
Follow the procedure below to connect the Model 2000 to line power and turn on the
instrument.
1. Check to see that the line voltage selected on the rear panel (see Figure 2-3) is cor-
rect for the operating voltage in your area. If not, refer to the next procedure, “Setting
line voltage and replacing fuse.”
CAUTION Operating the instrument on an incorrect line voltage may cause damage to
the instrument, possibly voiding the warranty.
2. Before plugging in the power cord, make sure that the front panel power switch is in
the off (0) position.
3. Connect the female end of the supplied power cord to the AC receptacle on the rear
panel. Connect the other end of the power cord to a grounded AC outlet.
WARNING The power cord supplied with the Model 2000 contains a separate ground
wire for use with grounded outlets. When proper connections are made,
instrument chassis is connected to power line ground through the ground
wire in the power cord. Failure to use a grounded outlet may result in per
-
sonal injury or death due to electric shock.
4. Turn on the instrument by pressing the front panel power switch to the on (1) position.
Model 2000
WARNING:NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
WARNING:NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
CAUTION:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING.
CAUTION:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING.
RS232
1
3 5
2
4 6
VMC
EXT TRIG
FUSE LINE
250mAT
(SB)
100 VAC
120 VAC
125mAT
(SB)
220 VAC
240 VAC
120
MADE IN
U.S.A.
INPUT
500V
PEAK
350V
PEAK
1000V
PEAK
TRIGGER
LINK
SENSE
Ω 4W
HI
LO
!
LINE RATING
50, 60
400HZ
17 VA MAX
IEEE-488
(CHANGE IEEE ADDRESS
FROM FRONT PANEL)
!
!
!
120
240
220
100
Fuse
Spring
Window
Line Voltage Selector
Fuse Holder Assembly
2-8 Basic Measurements
Figure 2-3
Power module
2000-900 (J - Aug 2010) BOOK.fm Page 8 Wednesday, October 12, 2011 12:29 PM