Keithley 2500 Service Manual

Model 2500 Service Manual Calibration 2-13
14. Press ENTER. The instrument will display the following message:
DMM RDG: -10.00000 V
Use , , , , ENTER or EXIT.
15. Note the DMM voltage reading, then use the EDIT keys to adjust the Model 2500
display value to agree with the reading and press ENTER.
16. Press EXIT to return to normal display.
17. Using the appropriate RANGE key, select the 100V bias voltage range.
18. Repeat steps 4 through 15 for the 100V bias voltage range.
Figure 2-2
Channel 2 voltage calibration connections
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.
120
LINE RATING
50, 60Hz
60 VA MAX
FUSE LINE
630 mAT
(SB)
315 mAT
(SB)
100 VAC
120 VAC
220 VAC
240 VAC
CAT I
MADE IN
U.S.A.
DIGITAL I/O
RS-232
TRIGGER LINK
INPUT
CHANNEL 1
INPUT
CHANNEL 2
VOLTAGE SOURCE
OUTPUT CHANNEL 1
VOLTAGE SOURCE
OUTPUT CHANNEL 2
RATINGS MAX
100V @ 20mA
COMMON
MODE
200V
RATINGS MAX
100V @ 20mA
!
!
IEEE-488
(CHANGE IEEE ADDRESS
WITH FRONT PANEL MENU)
NEXT
PREV
POWER
DISPLAY
2001 MULTIMETER
DCV ACV DCI ACI Ω2 Ω4
FREQ TEMP
REL TRIG
INFO LOCAL EXIT ENTER
RANGE
RANGE
!
FR
500V
PEAK
FRONT/REAR
2A 250V
AMPS
CAL
STORE RECALL
CHAN SCAN
FILTER MATH
CONFIG MENU
HI
INPUT
LO
SENSE
Ω 4 WIRE
INPUTS
350V
PEAK
1100V
PEAK
AUTO
Model 2001 DMM
Model 2500
INPUT LO
(Inner Shield)
Triax
Cable
Channel 2 INPUT
Channel 2
OUTPUT
INPUT LO INPUT HI

Keithley 2500 Specifications

General

Brand	Keithley
Model	2500
Category	Measuring Instruments
Language	English