Helu ʻatikala (Helu Kūʻai Kūʻai) 6ES7231-4HA30-0XB0
Huahana Huahana SIMATIC S7-1200, Analog input, SB 1231, 1 AI, +/-10 V DC (12 bit resol.) a i ole 0-20 mA
ʻOhana huahana SB 1231 nā modula hoʻokomo analog
Siemens S7-1200 PLC module 6ES7231-4HA30-0XB0
