2600S-901-01 Rev. C / January 2008 Return to Section Topics 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 (
Figure 3-18). The connections for the test
configuration in Figure 3-18 are shown in Figure 3-20. 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 GLO HI G G G HI
SS
Model 2611/2612
DUT
HILO
Safety
Earth
Ground
Chassis
Chassis
Screw
Model 2601/2602-1 connections for test circuit shown in Figure 3-18