AND Check Weighing Indicator AD-4404, Инструкция по эксплуатации

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AD-4404 Page 113
9.10. 9.10. 9.10. 9.10. Analog Output of Option OP Analog Output of Option OP Analog Output of Option OP Analog Output of Option OP----07 07 07 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
Ω
~ 500
Ω
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.