SIMATIC S7-300, Logic Input SM 331 6ES7331-7NF00-4AB2
SIMATIC S7-300, analog input SM 331, potential isolation, 8 analog inputs; +/-5/10V, 1-5V, +/-20mA, 0/4 to 20mA, 16 bits (55ms), single common (50V COM.), 1 40-pin
Introduction
SIMATIC S7-300, analog input SM 331, potential isolation, 8 analog inputs; +/-5/10V, 1-5V, +/-20mA, 0/4 to 20mA, 16 bits (55ms), single common (50V COM.), 1 40-pin
