User Manual

GSB-01/GSB-02 Series User Manual
32
DUT Connection
Background
The terminals on the rear panel of the scanner
boxes are divided into two sections, input and
output.
The input section is used (as shown previously)
to daisy chain scanner boxes together.
The output section is used to connect up to 8
DUTs. The GSB-01 is only used for DCW, ACW
and IR testing. The GSB-02 (shown) replaces
two high voltage terminals with a pair of
SENSE H/SOURCE H terminals for GB testing.
For all 8 channels (GSB-01) or channel 1~6(GSB-
02) the terminals can be assigned as either HV
or LO (High voltage or return) terminals on the
GPT safety tester. This allows the scanner boxes
to be quite flexible to your testing needs.
NOTE
The GB outputs (channel 7 and 8) can only be
configured as HI terminals or be disabled.
Input and Output
Areas on the Rear
Panel
HV1 HV2
OUTPUT
HIGH VOLTAGE
MAX.
6.0 kVDC
5.0 kVAC
CH3
CH4 CH6
CH5
CH7
GND
ENSURE THE POWER IS REMOVED FROM
THE INSTRUMENT BEFORE REPLACING THE FUSE
100 240VAC
50/60Hz 50VA MAX.
T 2A 250V
RS232/IN
RS232/OUT
CH8
CH1
CH2
GB Rx
SENSE H
SOURCE H
SENSE L
SOURCE L
HI-POT
IR
RETURN
SER. NO. LB
INPUT
HIGH VOLTAGE
MAX.
6.0 kVDC
5.0 kVAC
Input Output
Examples
Below are some possible DUT test setups as
examples. Note that you are not limited to
those shown below.