Hioki PW3360-20, Instruction Manual

Page: 164 / 224

11.4 Outputting a Pulse Signal
156
A pulse signal is output each time active energy consumption
(WP+) exceeds the pulse output rate during recording and mea-
surement. For example, if the output rate is 10 kWh, the pulse sig-
nal will be output each time the active energy consumption (WP+)
exceeds the output rate after recording and measurement start,
specifically at 10 kWh, 20 kWh, and 30 kWh.
11.4 Outputting a Pulse Signal
To avoid electrical hazards and damage to the instrument, do
not apply voltage/current exceeding the rated maximum (30
V, 5 mA) to the pulse input and output terminals.
Output signal
Open collector output (photocoupler-iso-
lated)
Active LOW
Maximum input

voltage
Maximum input

current
30 V
5 mAmax.
Target Active energy consumption (WP+)
Pulse output rate
1Wh/10Wh/100Wh/1kWh/10kWh/100kWh/
1000kWh
Pulse width LOW level: Approx. 100 ms
Pulse output
Approx. 100 ms
High
Low
Pulse output