Schneider Electric 17S Series User Manual
98
Electrical Specifications - Signal, continued
Analog Input
Specifications
Table
Specifications
Table
The following table lists the analog inputs specifications.
Serial
Communications
Specifications
Table
Communications
Specifications
Table
The following table lists the serial communications specifications.
ANALOG INPUTS
Channels
Two
Type
Differential, non–isolated
Maximum common mode
voltage referenced to AGND
voltage referenced to AGND
±10V
Measurement range
±10 Vdc
Maximum differential input
±12 V
Accuracy
12 bits
Resolution
Input 1 = 14 bits (±10V range)
Input 2 = 12 bits (±10V range)
Input impedance
20 k
Ω
Scan time
250
µ
s
SERIAL I/O
Data bits
Eight
Stop bits
One
Parity
None
Baud rate
9600