Basic Connections - Keithley 2182 Quick Reference Manual

Figure 2
Rear panel

Basic connections

WARNING
CAUTION
Optimizing connections
To ensure measurement integrity, observe the following when making connections:
•
•
•
WARNING: WARNING:
NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY. NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
ANALOG OUTPUT
1KΩ OUTPUT
RESISTANCE
TRIGGER
LINK
!
WITH ANALOG OUTPUT
!
1 3 5 VMC
GAIN SET TO 1:
2 4 6 EXT TRIG
±FULL SCALE READINGS
PRODUCE ±1V OUTPUT
FUSE
250mAT
(SB)
125mAT
(SB)
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.
8 7 6
4 3
5
2 1
Pin 2
EXTERNAL TRIGGER INPUT
VOLTMETER COMPLETE OUTPUT
Trigger Reading
TTL HI
>2µsec
TTL LO
A hazardous voltage condition exists at or above 42V peak. To prevent
electric shock that could result in personal injury or death, never make
or break connections while hazardous voltage is present.
Maximum Channel 1 voltage measurement is 120V peak. Maximum
Channel 2 measurement is 12V peak.
Use copper-to-copper connections when possible to minimize thermal EMFs.
Any solder connections should use silver solder to minimize thermal EMFs.
Clean all connector terminals free of oxidation using a small amount of DeoxIT.
MADE IN
U.S.A.
IEEE-488
(CHANGE IEEE ADDRESS
FROM FRONT PANEL)
RS232
!
LINE
100 VAC
120 VAC
220 VAC
240 VAC
Pins 7 and 8
DIGITAL COMMON
Pin 1
Reading
Complete
TTL HI
>10µsec
TTL LO
Quick Reference Guide
LINE RATING
50, 60
400HZ
17 VA MAX
3