Mitsubishi Electric MELSEC-A/QnA Series Handbook page 215

5
MULTIPLEXER REPLACEMENT
Q68ADV
-10 to 10VDC
(Input resistance value: 1M)
-
Normal resolution mode
Analog input
Digital
range
output value
0 to 10V
0 to 5V 0 to 4000
1 to 5V
Voltage
-10 to 10V
-4000 to 4000
User range
settings
0 to 20mA
0 to 4000
4 to 20mA
Current
User range
-4000 to 4000
settings
Q68ADI
-
0 to 20mADC
(Input resistance value: 250)
-
High resolution mode
Maximum Digital
resolution output value
2.5mV 0 to 16000
1.25mV
0 to 12000
1.0mV
2.5mV -16000 to 16000
0.375mV -12000 to 12000
5µA
0 to 12000
4µA
1.37µA -12000 to 12000
: Compatible, : Partial change required, ×: Incompatible
Compatibility Precautions for replacement
The voltage/current cannot be
mixed for one module.
Analog output voltage to the
-
A616AD
Maximum
When using A616AD in [-5 to +
resolution
5V] range, Q68ADV can obtain
0.625mV
equivalent resolution or more
0.416mV
than A616AD by setting in [-10
0.333mV
to 10V] range/high resolution
0.625mV
mode or user range.
0.333mV
When using A616AD in [-20 to
+20mA] range, use Q68ADI in
1.66µA
1.33µA
user range.
1.33µA
5
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