26 Operating Instructions PMA 35001-X
Interface Port
Interface Port
Pin assignment
9-pin data output (socket):
Pin 2: (RXD) Receive data
Pin 3: (TXD) Transmit data
Pin 4: (DTR) Data terminal ready
Pin 5: (GND) Ground
Pin 6: not used.
Pin 8: Clear to send (CTS)
Make sure to observe the safety instructions.
t Remove the protective cover from the interface port.
Keep the protective cover in a safe place.
y Replace the interface cover when storing or shipping the scale.
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