Advantech 5000 Series - Manual (Page 106)

Chapter 6
$aaSiB
(cr) is the terminating character, carriage return (0Dh)
Example command: $26S1B
response: !260000
The ADAM-5018 analog input module in slot 1 of the
ADAM-5000 system at address 26h responds with an
input range ±15mV, engineering units data format, and
integration time 50ms (60Hz).
ADAM-5000 6-41