17
2.2.2 GB Connection
Background
GB tests use the SENSE H/L and SOURCE H/L terminals
with the GTL-115 test leads.
GB Connection
Source H
DUT
Sense L
Sense H
Source L
Steps
1.
Turn the power off on the safety tester.
2.
Connect the Sense H lead to the SENSE H terminal.
3.
Connect the Sense L lead to the SENSE L terminal.
4.
Connect the Source H lead to the SOURCE H terminal.
5.
Connect the Source L lead to the SOURCE L terminal.
SOURCE H
SENSE H
SOURCE L
SENSE L
GB Rx
RETURN
HI-POT
IR
Sense H lead
Sense L lead
Source L lead
Source H lead
2.3 ACW, DCW and GB Manual Testing
This section describes how to create, edit and run a
single
ACW, DCW, IR or GB
safety test. Each Manual setting described in this chapter
only applies to the
selected
manual test
–
no other manual tests are affected.
Each manual test can be stored/recalled to/from one of 100 memory locations.
Each stored manual test can be used as a test step when creating an AUTO test
(page 44).
Before operating the STW-9000 please read the safety precautions as outlined in
the Set Up chapter on page 8.