Keithley 6517 Service Manual page 30

V-
Note: Connect: Calibrator HI to V+
V+
WARNING: WARNING:
NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY. NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
1010V
PEAK
LO
PREAMP OUT COMMON 2V ANALOG
! V SOURCE
250 PEAK OUTPUT
INPUT
250V PEAK 750V
PEAK
HUMIDITY
TEMP
EXT TRIG
TYPE K
IN
RS232
OPTION SLOT
INTERLOCK
CAUTION:
CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING. FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING.
Model 6517 Electrometer
Figure 1-11
Connections for humidity verification
Calibrator LO to V-
HI
SELECTED MADE
IN
LINE VOLTAGE
U.S.A.
90-110V 180-220V
105-125V 210-250V
LINE FUSE
LINE RATING
50-60HZ SLOWBLOW
50VA MAX 1/2A 90-125V
AC ONLY 1/4A 180-250V
MTR COMP
OUT
IEEE-488
(CHANGE IEEE ADDRESS
WITH FRONT PANEL MENU)
DIGITAL TRIG LINK
I/O
!
Output HI
Output LO
Performance Verification
DC Voltage Calibrator
1-17