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Mitsubishi GX Configurator-AD User Manual

Mitsubishi GX Configurator-AD
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3 - 1 3 - 1
MELSEC-Q
3 SPECIFICATIONS
3 SPECIFICATIONS
The description of this chapter and later is based on the Q64AD-GH.
3.1 Performance Specifications
3.1.1 Performance specifications list
Table 3.1 shows the performance specifications of the A/D converter modules.
Table 3.1 Performance Specifications of Q64AD-GH
Model name
Item
Q64AD-GH
Number of analog input
points
4 points (4 channels)
Voltage -10 to 10VDC (Input resistance 1 M )
Analog input
Current 0 to 20mADC (Input resistance 250
)
Digital output
16-bit signed binary (-32768 to 32767)
32-bit signed binary (-65536 to 65535)
Maximum resolution
Input Analog input range
32-bit 16-bit
Digital output value
(32-bit)
Digital output value
(16-bit)
0 to 10V 156.3µV 312.6µV
0 to 5V 78.2µV 156.4µV
1 to 5V 62.5µV 125.0µV
Users input range (Uni-polar) 47.4µV 94.8µV
0 to 64000 0 to 32000
-10 to 10V 156.3µV 312.6µV
Voltage
Users input range (Bi-polar) 47.4µV 94.8µV
-64000 to 64000 -32000 to 32000
0 to 20mA 312.5nA 625.0nA
4 to 20mA 250.0nA 500.0nA
Current
Users input range (Uni-polar) 151.6nA 303.2nA
0 to 64000 0 to 32000
I/O characteristics,
maximum resolution
Reference
accuracy
1
±0.05%
Digital output value (32-bit) : ±32digit
2
Digital output value (16-bit) : ±16digit
2
Accuracy
(Accuracy
relative to
digital output
value)
Temperature
coefficient
3
±71.4ppm/°C (0.00714%/°C)
Common mode voltage Input-Common ground (input voltage 0V): 1780VAC
Common mode
characteristic
Common mode voltage rejection ratio (VCM < 1780V): 60Hz 105dB, 50Hz 107dB
Conversion speed 10ms/4 channels
Absolute maximum input Voltage: ± 15V Current: ± 30mA
Specific isolated area Isolation method
Dielectric withstand
voltage
Insulation resistance
Between I/O terminal and
PLC power supply
Photocoupler isolation
Between analog input
channels
Transformer isolation
1780VAC rms/3 cycles
(elevation 2000m)
500VDC 10M
or
more
Isolation specifications
Maximum number of writes
for E
2
PROM
100,000
I/O occupied points 16 points (I/O assignment: Intelligent 16 points)
Connected terminal 18 points terminal block
Applicable wire size 0.3 to 0.75mm
2
Applicable solderless
terminals
R1.25-3 (Solderless terminals with sleeves are not applicable)
Internal current
consumption (5VDC)
0.89A
Weight 0.20kg
1: Accuracy of offset/gain setting at ambient temperature
2: "digit" indicates a digital output value.
3: Accuracy per temperature change of 1°C
Example) Accuracy when temperature changes from 25 to 30°C
0.05% (reference accuracy) + 0.00714 %/°C (temperature coefficient)
5°C (temperature
change difference) = 0.0857%
3

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Mitsubishi GX Configurator-AD Specifications

General IconGeneral
BrandMitsubishi
ModelGX Configurator-AD
CategoryController
LanguageEnglish

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