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6.9.3
Antenna connection
Pins 1 and 3
GND
Pins 2 and 4
Signal
CAUTION
Minimum requirements for the antenna connecting cable
We recommend that you use the antenna connecting cable "6GT2391-0AH30" from Siemens.
Pay attention to the following minimum requirements if you want to configure an antenna
cable yourself:
• Temperature: 80 ℃
• Conductor cross-section: AWG21
CAUTION
Check connections
The device could be damaged as a result of missing power supply. Therefore, check all
connections prior to commissioning.
Antennas
6.9 ANT 18 (stainless steel variant)
SIMATIC RF300
System Manual, 02/2021, C79000-G8976-C345-09
247