Hioki LR8432-20, Instruction Manual

Page: 168 / 238

9.3 External Signal Output (Trigger Output)
160
You can output a signal when a trigger event occurs. This allows synchronous oper-
ation of multiple instruments by parallel triggering (p. 163)
.
9.3 External Signal Output (Trigger Output)
Pulse wave is
output.
(TRIG.OUT)
Trigger event occurs
Trigger Output Signals
Output signal
Open collector output (with voltage output), active LOW
Output voltage range HIGH level: 4.0 to 5.0 V, LOW level: 0 to 0.5 V
Pulse width LOW level: 10 ms or greater
Maximum input voltage 30 V DC, 50 mA max, 200 mW max
GND
TRIG.OUT
10 k
Ω
5 V
10 ms or greater
HIGH
4.0 to 5.0 V
LOW
0 to 0.5 V
When triggering is not otherwise used, a trigger signal is output
during measurement.