Part Number 6ES7505-0RA00-0AB0. CPU 1511F-1 PN Failsafe 6ES7511-1FK02-0AB0 1. AI 8×U/I/RTD/TC ST Universal Analog Input 6ES7531-7KF00-0AB0 8. AQ 8×U/I HS Analog Output 6ES7532-5HF00-0AB0 3. Designed for SIMATIC S7-1500 mounting rail.
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