SIMATIC S7-400 SM 431, AI U/I 16×13 bit
SIMATIC S7-400, MOD. E ANALOG:
SIMATIC S7-400, MOD. E ANALOG: SM 431, SIN AISL. GALVANICO 16 EA, RESOLUCION 13 BITS +/-10V, +/-20MA, 4 – 20MA TIEMPO CONVERSION 20 MS
SIMATIC S7-400, MOD. E ANALOG:
SIMATIC S7-400, MOD. E ANALOG: SM 431, SIN AISL. GALVANICO 16 EA, RESOLUCION 13 BITS +/-10V, +/-20MA, 4 – 20MA TIEMPO CONVERSION 20 MS