6
13. OPTIONS
OP-1 Analog Output Interface (Current Output)
■ Set F56 to 1 in set mode.
■ Specification
Output Current
4 – 20mA, 0 – 20mA, 0 – 24mA
Resolution
More than 1/2000
Temperature Coefficient
0.01%
Maximum Load Resistor
500Ω MAX.
■ When the display weight is "0", the output current is 0mA or 4mA.
When the display weight is maximum capacity of the indicator, the output current is
20mA or 24mA.
■ To use current to voltage
If you add a 250Ω shunt resistor, voltage output will be 1 - 5V or 0 – 5V or 0 – 6V.
(250Ω * 4mA ∼ 250Ω * 20mA)
Shunt Resistor
+ 15V
HI
L