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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
Pay in 4 interest-free payments of $30.25 Learn more
Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
Communication One (1) RS232
ensuring consistent network performance
no corrosive gases Standards / Certifications UL 98
The 1771-QDC delivers the precision
and compact design required for efficient and scalable automation systems
6ES7138-6AA01-0BA0 | Siemens ET 200SP 24 VDC Counter Module with Digital I/O #Top Conversion Communication One (1) RS232Description The Siemens 6ES7138 6AA01 0BA0 is a SIMATIC ET 200SP counter module designed for high speed counting and signal processing in distributed automation systems. It provides one 24 VDC counting channel along with additional digital I O for versatile machine level control. Built for precise pulse detection, the module integrates seamlessly into ET 200SP stations for real time industrial applications. Technical Specifications Condition New Never