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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
central processing unit for S7-400 and S7-400H/F/FH
Zentralbaugruppe mit Arbeitsspeicher 3 MB für Programm und 7
compact CPU
Digitalausgabemodul DQ 8xAC 230V/2A ST
Siemens 6ES7531-7PF00-0AB0 Condition:ReFix - Refurbished central processing unit for S7-400SIMATIC S7 1500, analog input module AI 8xU R RTD TC HF, 16 bit resolution, up to 21 bit resolution for RTD and TC, accuracy 0. 1%, 8 channels in groups of 1, common mode voltage: 30V AC 60V DC, diagnostics; process interrupts, scalable temperature measuring range, type C thermocouple, calibration in RUN; delivery includes power supply element, shielding bracket, and shield terminal: front connector (screw terminals or push in) must be ordered
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