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2600S-901-01 Rev. C / January 2008
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3-17
Series 2600 System SourceMeter® Instruments Reference Manual
Section 3: DUT Test Connections
Model 2611/2612/2635/2636 safety shield
The maximum output voltage for a Model 2611/2612/2635/2636 channel is 200V, which is
considered hazardous and requires a safety shield (
). The connections for the test
configuration in
. Use #18AWG wire or larger for connections
to safety earth ground and chassis.
Figure 3-18
HI
LO
DUT
HI
LO
Metal Safety
Shield
SMU
2611/2612
Safety
Earth
Ground
200V
SMU 2611/
2612/2635/
2636
LO
Safety shield for Models 2611/2612/2635/2636 hazardous voltage (200V maximum)
Figure 3-19
CHANNEL A
LO
G
LO
HI G G G HI
S
S
Model 2611/2612
DUT
HI
LO
Safety
Earth
Ground
Chassis
Chassis
Screw
Model 2601/2602-1 connections for test circuit shown in