Siemens 6ES7193-6PA00-0AA0 Server Module

Essential Bus Termination Component for ET 200SP Distributed I/O Systems

The 6ES7193-6PA00-0AA0 functions as a server module for the SIMATIC ET 200SP distributed I/O system . This module physically closes off the backplane bus at the end of the ET 200SP station . It ensures the electrical integrity of the bus and prevents signal interference. Furthermore, the module monitors the supply voltage L+ and feedback voltage for each slot . It also stores I&M identification data and supports firmware updates . For added convenience, this unit provides a holder for three 5×20 mm spare fuses .

Technical Specifications

The table below details the key technical parameters for the 6ES7193-6PA00-0AA0 server module.

Parameter	Specification
Manufacturer	Siemens
Product Type	Server Module (Spare Part)
Series	SIMATIC ET 200SP
Primary Function	Closes off the backplane bus
Spare Fuse Holder	3x 5×20 mm fuses
Width	7 mm
Height	117 mm
Depth	36 mm
Weight	Approx. 19 g
Mounting	7.5 mm and 15 mm mounting rail
Horizontal Operating Temp.	-30°C to 60°C
Vertical Operating Temp.	-30°C to 50°C
Max. Installation Altitude	5,000 m (above 2,000 m with restrictions)
Protection Rating	IP20
Lifecycle Status	Active (PM300)

Integration and Installation Rules

The 6ES7193-6PA00-0AA0 must occupy the last slot in the ET 200SP station . You cannot install any further I/O modules after this unit. The module is compatible with all ET 200SP base units and I/O modules . Additionally, it works with interface modules such as the IM 155-6 series . You can configure the module using STEP 7 (TIA Portal) or a GSD file . Users can enable group diagnostics for missing supply voltage L+ via the “WRREC” instruction . Importantly, this function requires that all I/O modules are inserted with no empty slots in the potential group . For installations above 2,000 meters altitude, you must refer to the manual for specific restrictions .