A1S64Ad; Performance Specifications Comparison - Mitsubishi Electric MELSEC L Series Manual

2
ANALOG INPUT MODULE REPLACEMENT

2.2 A1S64AD

2.2.1 Performance specifications comparison

Item
Voltage
Analog input
Current
Digital output
I/O characteristics
Resolution
Overall accuracy
(Accuracy in respect to maximum
digital output value)
*1 I/O characteristics and maximum resolutions of the A1S64AD are shown below.
Item
I/O characteristics
Resolution
2
- 2
-10 to 0 to +10VDC (Input resistance value: 1M)
-20 to 0 to +20mA (Input resistance value: 250)
When 1/12000 is set: -12288 to +12287
Analog input
+10V
+5V or +20mA
0V or 0mA
-5V or -20mA
-10V
Voltage input
Current input
A1S64AD
16-bit signed binary
When 1/4000 is set: -4096 to +4095
When 1/8000 is set: -8192 to +8191
*1
±1%
When 1/4000 is set: ±40
When 1/8000 is set: ±80
When 1/12000 is set: ±120
Specifications
Digital output value (when gain 5V/20mA, offset 0V/0mA)
1/4000 1/8000
+4000 +8000
+2000 +4000
0
-2000 -4000
-4000 -8000
1/4000 1/8000
2.5mV 1.25mV
10µA 5µA
1/12000
+12000
+6000
0 0
-6000
-12000
1/12000
0.83mV
3.33µA