Output Specifications - Panasonic KW2G User Manual

●Pulse input *only Main unit
Input channel
Input method
Insulation method
Input mode
Max. counting speed
Pulse input
Input signal
Output mode (Main unit)
Prescale
<Circuit diagram>

9.3 Output Specifications

●Pulse output (Transistor output) *only Main unit
Number of output point
Insulation method
Output type
Output capacity
Pulse width
(when pulse output with integrated
electric power selected.)
ON state voltage drop
OFF state leakage current
Pulse output unit
General-purpose output
Output ON-time, Output OFF-time
<Circuit diagram>
1 channel
Contact / non-voltage a contact or open-collector
Non-isolated with internal circuit
Addition (Fixed)
50kHz/30Hz (Select with setting mode)
Min. input signal width: 0.01ms(When 50kHz selected)/
ON:OFF ratio = 1:1
Contact / No contact (open collector)
・Impedance when shorted: Max. 1kΩ
・Residual voltage when shorted: Max. 2V
・Impedance when open: Min. 100kΩ
HOLD (Over count)
Decimal point under 3-digit
Range 0.001 to 100.000 (Set with setting mode)
1 point
Optical coupler
Open collector
100mA 30V DC
1 to 100ms (Selectable with setting mode) *1
1.5V or less
100μA or less
0.001/0.01/0.1/1/10/100kWh/Power alarm(AL-P)/
Current alarm(AL-C) /Stand-by alarm (AL-S) /Counter(Cnt) /
General-purpose output (OUT) / Error alarm
Level output / Repeat cycle output / One-shot output
*2
0.1 to 10.0s
ZD:Zener diode for serge voltage abdorb
Tr: NPN transistor
Note) Output circuit has no protection circuit for short.
16.7ms(When 30Hz selected)
R: resistor
C: capacitor
D: diode
(Selectable with setting mode)
116
KW2G / KW2G-H Eco-POWER METER
(Error)
(Selectable with setting mode)
(Selectable with setting mode)