Specifications; Performance Specifications; Performance Specifications List - Mitsubishi MELSEC Q Series User Manual

3

SPECIFICATIONS

3 SPECIFICATIONS

3.1 Performance Specifications

3.1.1 Performance specifications list

Model name
Item
3
Number of analog input
channels
Voltage
Analog input
Current
Digital output
I/O characteristics,
*5
resolution
Reference
Accuracy
accuracy
(Accuracy
relative to
Temperature
digital output
coefficient
value)
3
Common mode
characteristic
Conversion speed
Absolute maximum input
Isolation specifications
Maximum number of writes
for E 2 PROM
I/O occupied points
External interface
Applicable wire size
Applicable solderless
terminals
Internal current
consumption (5VDC)
Weight
3 - 1
The description of this chapter and later is based on the Q64AD-GH.
Table 3.1 shows the performance specifications of the A/D converter modules.
Table 3.1 Performance Specifications of Q64AD-GH
Input Analog input range
0 to 10V
0 to 5V
1 to 5V
1 to 5V
Voltage
(Extended mode)
Users input range (Uni-polar)
-10 to 10V
Users input range (Bi-polar)
0 to 20mA
4 to 20mA
Current
4 to 20mA
(Extended mode)
Users input range (Uni-polar)
1
Common mode voltage Input-Common ground (input voltage 0V): 1780VAC
Common mode voltage rejection ratio (VCM < 1780V): 60Hz 105dB, 50Hz 107dB
Specific isolated area
Between I/O terminal and
programmable controller
power supply
Between analog input
channels
R1.25-3 (Solderless terminals with sleeves are not applicable)
Q64AD-GH
4 channels
-10 to 10VDC (Input resistance 1 M )
0 to 20mADC (Input resistance 250 )
16-bit signed binary (-32768 to 32767)
32-bit signed binary (-65536 to 65535)
Resolution
32-bit 16-bit
156.3µV
312.6µV
78.2µV 156.4µV
62.5µV 125.0µV
62.5µV -
*6
47.4µV 94.8µV
156.3µV 312.6µV
*6
47.4µV 94.8µV
312.5nA 625.0nA
250.0nA 500.0nA
250.0nA -
*6
151.6nA 303.2nA
±0.05%
Digital output value (32-bit) : ±32digit
Digital output value (16-bit) : ±16digit
±71.4ppm/°C (0.00714%/°C)
10ms/4 channels
Voltage: ± 15V Current: ± 30mA 4
Dielectric withstand
Isolation method
Photocoupler isolation
1780VAC rms/3 cycles
(elevation 2000m)
Transformer isolation
100,000
16 points (I/O assignment: Intelligent 16 points)
18 points terminal block
2
0.3 to 0.75mm
0.89A
0.20kg
MELSEC-Q
Digital output value Digital output value
(32-bit) (16-bit)
0 to 64000 0 to 32000
-16000 to 72000
*6
0 to 64000 0 to 32000
-64000 to 64000 -32000 to 32000
*6
0 to 64000 0 to 32000
-16000 to 72000
*6
0 to 64000 0 to 32000
2
2
Insulation resistance
voltage
500VDC 10M
more
-
-
or
3 - 1