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Product Describe:
Siemens 6GK1905-0AE00 is a SpliTConnect terminator for the electrical end of a PROFIBUS PA segment. This non-Ex execution operates at 31.25 kbit/s and is not approved for hazardous-area use.
At the physical end of a PROFIBUS PA segment, Siemens 6GK1905-0AE00 closes the bus so that only the two intended endpoints remain terminated.
Terminates a PROFIBUS PA segment electrically.
Supports the documented 31.25 kbit/s transfer rate.
Uses an IP67 non-Ex enclosure execution.
Operates within the documented -40 to +85 C range.
Place this SpliTConnect component only at the recorded segment endpoint. Correct termination, sealed assembly and successful PA communication must be confirmed together.
Important Notice: 6GK1905-0AE00 is the non-Ex version and must not be installed where hazardous-area approval is required.
The official excerpt records the non-Ex SpliTConnect limits; the installation guide focuses on endpoint placement, sealing, temperature checks and PROFIBUS PA communication.
PROFIBUS PA endpoint
Provides the required electrical termination at one documented end of a PA segment.
SpliTConnect maintenance
Replaces an exact non-Ex terminator without altering the established segment topology.
IP67 field assembly
Supports a sealed installation when mating parts and cable entries are correctly restored.
Segment fault isolation
Helps verify whether missing or duplicate termination is disturbing 31.25 kbit/s communication.
Use 6GK1905-0AE00 only as the non-Ex endpoint terminator defined for the installed PROFIBUS PA segment. Confirm topology before opening the assembly.
1
Verify the exact 6GK1905-0AE00 non-Ex marking.
2
Do not use this execution in a hazardous-area application.
3
Identify both intended segment endpoints before replacement.
4
Isolate the PA segment according to the site procedure.
5
Keep sealing faces and cable entries clean and undamaged.
6
Confirm the site remains within the -40 to +85 C limit.
7
Do not leave an extra terminator connected on the segment.
8
Verify stable 31.25 kbit/s communication after sealing.
Technical notes
Match Siemens 6GK1905-0AE00 to the complete installed record, host position and companion hardware. Preserve connections and settings; then verify diagnostics and non-Ex termination of a PROFIBUS PA SpliTConnect segment under controlled conditions.