XLR-6, XLR-8 and XLR-12 Installation Instructions 13
3.4.2 XLR-6 Connections
If you are connecting to Avery Weigh-Tronix or equipment that uses RS-232
communications, then you will be connecting to connector B (8 pin male). If you are
using Digi-Star equipment then connect to connector A (8 pin female). Use only
supplied cable assemblies from the manufacturer.
Figure 3.5 XLR-6 Connector Configuration