Product specifications

AD-4404 Page 113
9.10.
9.10.9.10.
9.10. Analog Output of Option OP
Analog Output of Option OPAnalog Output of Option OP
Analog Output of Option OP-
--
-07
0707
07
This option outputs DC current that is proportional to the display value.
Factory adjusted to 4 mA output at zero display and 20 mA output at full scale.
Specifications
Analog output Contact to ground
Output voltage 11 V DC min.
Adaptable resistance 0 ~ 500
Update ratio 100 times per second with Sampling frequency divider
[genf- 3]
Zero temperature coefficient 150 ppm/ max.
Span temperature coefficient 150 ppm/ max.
Non-linearlity 0.1% max.
Resolution Smaller value of either 1/40000 or resolution of display
Connection
Settings of Parameters
Refer to "11. Function List".
100.00kg
When setting to
[
07 f- 2] [0.00]
[
07 f- 3] [100.00]
0.00kg
20mA
4mA
2mA
22mA
When setting to
[
07 f- 2] [100.00]
[
07 f- 3] [0.00]
Weighing
Output current
50.00kg
When setting to
[
07 f- 2] [0.00]
[
07 f- 3] [50.00]
AD-4404
OP-07 inside
2
Constant current source
11V min.
FG
3
FG
1
The output voltage varies
according to resistor value.
Output current
Resistor
+
-
Connect shield
Fix screw
Span adjustment screw
adjusted in factory.
Zero adjustment screw
adjusted in factory.