User Manual

56
8 Handler Interface
The instrument is equipped with a 9 pin Handler interface for external control and outputting
measurement and sorting results.
Terminals and Descriptions:
Mating connector: Amphenol PN: L77S-DE09S Hood: 17E-1724-1
Pin
IO
Name
Description
1
In
TRIG
Trigger signal, falling edge is valid. When the
instrument is in the EXTernal trigger mode and
this signal is valid, the instrument will trigger a
measurement.
2
Out
PASS2 (P2)
Low Bin 2 comparison result output
3
Out
FAIL
The low bin comparison result output signal will
be valid.
4
Power
+5V
Internal 5V power output
5
Power
EXT_VCC
When Handler VCC is set to EXTernal, the
output requires an external power source, +5V
to +30V. When Handler VCC is set to INTernal,
the pin is shorted to the internal 5V power
output.
6
Out
PASS1 (P1)
Low Bin 1 comparison result output
7
Out
PASS3 (P3)
Low Bin 3 comparison result output
8
Out
EOC
Measurement end signal.
9
Power
EXT_GND
When the “Handler” power supply is set as
“External”, the terminal is external GND; when
the “Handler” power supply is set as “Internal”,
the terminal is internal GND.
Table 7 - Handler Pinout