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10
REPLACING THE SPECIAL FUNCTION MODULE
10.2.2 Analog output module comparison
(1) A0J2-62DA and Q62DAN comparison
(a) Performance specifications comparison
Item
Maximum setting value
Digital input
Voltage: -10 to 0 to +10VDC
(External load resistance 500 to
Current: +4 to +20mADC
(External load resistance 0 to
Analog output
Current output -20 to 0 to +20mA
Select Voltage/Current output
Digital input
I/O characteristics
Voltage: 5mV (1/2000)
Maximum resolution
Current: 20µA (1/1000)
Overall accuracy
(Accuracy relative to the
±1%(Voltage 0.1V, Current 0.2mA)
maximum value of
analog output value)
Within 16ms/2 channels
(1 channel is same period of time.)
Maximum conversion
Caution: After writing digital input,
speed
the time for a new analog voltage
10
- 9
A0J2-62DA
Normal resolution mode: -4096 to 4095
For voltage: ±2000
High resolution mode: -12288 to 12287
For current: ±1000
1M)
600)
possible
terminal
Analog output
Voltage
Current
Analog output
range
+2000
+10V
-
+1000
+5V
+20mA
0 to 5V
0
0V
+4mA
1 to 5V
-1000
-5V
-12mA
-10 to 10V
-2000
-10V
-
User range setting
0 to 20mA
4 to 20mA
User range setting
Ambient temperature 25±5°C Within ±0.1%
Ambient temperature 0 to 55°C Within ±0.3%
(current)
: Compatible,
Q62DAN
16bits signed binary
-16384 to 16383
Voltage -10 to 10VDC
(External load resistance 1k to 1M)
Current 0 to 20mADC
(External load resistance 0 to 600)
High
Normal
resolution mode
resolution mode
Digital input
Maximum
Digital input
value
resultion
value
1.25mV
0 to 4000
0 to 12000
1.0mV
2.5mV
-16000 to 16000
-4000 to 4000
-12000 to 12000
0.75mV
5
A
0 to 4000
0 to 12000
4
A
-4000 to 4000
-12000 to 12000
1.5
A
(Voltage: ±10mV, Current: ±20µA)
(Voltage: ±30mV, Current: ±60µA)
80µs/ channel
: Partially changed,
: Incompatible
×
Compat-
Precautions for
ibility
replacement
Match with the used I/O
conversion characteristics,
Q62DAN output range
settings, and offset/gain
settings
Negative current output is not
allowed.
Maximum
resultion
Think of gain value differently.
0.416mV
0.333mV
0.625mV
0.333mV
1.66
A
1.33
A
0.83
A
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