Siemens 6ES7194-1AA00-0XA0 Connection Plug

IP65-Certified Cable Connector for PROFIBUS DP and Power Supply

The 6ES7194-1AA00-0XA0 functions as a robust connection plug for the SIMATIC ET 200X distributed I/O system. This cable connector establishes reliable links for PROFIBUS DP communication and power supply to the BM141 and BM142 basic modules . Its IP65 protection rating ensures a dust-tight and water-resistant connection in demanding industrial environments . Each basic module requires three pieces of this connector for a proper installation .

Technical Specifications

The table below details the key technical parameters for the 6ES7194-1AA00-0XA0 connection plug.

Parameter	Specification
Manufacturer	Siemens
Product Type	Cable Connector / Connection Plug
Series	SIMATIC ET 200X
Protection Rating	IP65
Application	PROFIBUS DP and power supply to BM141/BM142
Quantity Required	3 pieces per basic module
Weight (approx.)	10 g
Product Lifecycle	Discontinued (since March 2009)
Successor Model	6ES7194-1AA01-0XA0

Installation and System Integration

The 6ES7194-1AA00-0XA0 connects the ET 200X basic modules to the PROFIBUS DP fieldbus and the 24 V DC power supply. Its IP65-rated housing makes it suitable for direct machine installation without a control cabinet. The durable construction supports long-term operation under challenging conditions . Moreover, this connector ensures stable signal and power delivery, guaranteeing reliable performance in production environments . Therefore, users should note that Siemens has discontinued this module since 2009, making it a spare part for legacy ET 200X system maintenance, with the successor model 6ES7194-1AA01-0XA0 now available .