Product Code PLC300-EA31MG
Description Analog Input, 2 AI × 16 bit
 
Physical Features
Dimensions (W×H×D) 71.2 × 80 × 62 mm
Power Loss (dissipation) 3.5 W
 
Power Consumption
From +5V(from I/O bus) 20 mA
From L+ 30 mA
L+  voltage range, class 2 or DC sensor supply 20.4～28.8 V DC
LED indicator 24 V DC Power Supply.
ON = Normal, OFF = 24 V DC Power Off
 
Power Output Features
Rated voltage output 10 V DC
Rated current output 10 mA
Overload protection Yes
 
Analog Input Features
Number of analog input points 2 points
Isolation (field side to logic circuit) Yes
input type Differential
Input Range ±10 V, ±5 V
Data Range  
Bipolar, full-scale range 0～32000
Unipolar, full-scale range -32000~32000
 
Input Resolution
Voltage (unipolar) 0.31 mV  (0～10 V)
0.15 V (0~5 V)
Voltage (bipolar) 0.61 mV (±10 V)
0.31 mV (±5 V)
Analog to digital conversion time <200 μs
Analog input step response <1 ms
Common mode rejection 85 Db, DC to 60 Hz
Maximum input voltage 30 V
Maximum input current 25 mA
Inverse polarity protection Yes
 
Permissible Differential Voltage
UCM Voltage 3 V
Maximum differential voltage
(between input ground and power ground)		 75 V DC
Current input 0~20 mA
Input resolution 15 bit plus sign
ADC resolution 16 bit
Maximum accuracy ± 0.1%
Linear accuracy ± 0.05%