Avery Weigh-Tronix XLR Series - Connector Pinout Details

XLR-6, XLR-8 and XLR-12 Installation Instructions 23
4.2 Connector Pin outs
Avery Weigh-Tronix RS-232 (8 pin male)
Pin 1 Not used
Pin 2 RS232 Tx
Pin 3 Not used
Pin 4 RS232 Rx
Pin 5 GND
Pin 6 GND
Pin 7 PWR ON
Pin 8 +12V
When using Connector A, 12V must be supplied to Pin 7 for the unit to turn on.
Digi-Star (8 pin female)
Pin 1 +12V
Pin 2 +12V
Pin 3 Clicker
Pin 4 Data
Pin 5 Clock
Pin 6 GND
Pin 7 Not used
Pin 8 GND