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Notes:
(1) Address mapping refers to Sec.5.2
(2) Valid parity bit values:
COM1 (RS-232)
COM2 (RS-485)
COM3 (RS-232)*
COM4 (RS-232)
COM5 (RS-232)
COM6 (RS-232)
COM7 (RS-232)
COM8 (RS-232)
N: None
E: Even
*COM3 of the I-7522A module is RS-422/485
I-7521/I-7522/I-7522A/I-7523/I-7524/I-7527 User's Manual,Ver2.5 Aug.2015
I-7521
I-7522
N/E/O
N/E/O
N/E/O
N/E/O
N/A
N/E/O
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
O: Old
I-7522A
I-7523
N/E/O
N/E/O
N/E/O
N/E/O
N/E/O
N/E/O
N/A
N/E/O
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
I-7524
I-7527
N/E/O
N/E/O
N/E/O
N/E/O
N/E/O
N/E/O
N/E/O
N/E/O
N/E/O
N/E/O
N/A
N/E/O
N/A
N/E/O
N/A
N/E/O
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