I-7021/22/24, M-7022/24/28 User Manual, Rev: B2.3 31.13.2 Piggyback Mounting ............................................. 451.13.3 Wall Mounting ...................................................... 461.14 Technical Support .......................................................... 472. DCON Protocol ....................................................................................... 482.1 %AANNTTCCFF ............................................................ 542.2 #AA(Data) ........................................................................ 572.3 #AAN ............................................................................... 592.4 #AAN(Data) ..................................................................... 612.5 $AA0 ................................................................................ 642.6 $AA0N ............................................................................. 662.7 $AA1 ................................................................................ 682.8 $AA1N ............................................................................. 702.9 $AA2 ................................................................................ 722.10 $AA3VV ........................................................................ 742.11 $AA3NVV ..................................................................... 762.12 $AA4 .............................................................................. 782.13 $AA4N ........................................................................... 802.14 $AA5 .............................................................................. 822.15 $AA6 .............................................................................. 842.16 $AA6 .............................................................................. 862.17 $AA6N ........................................................................... 882.18 $AA7 .............................................................................. 902.19 $AA7N ........................................................................... 922.20 $AA7N ........................................................................... 942.21 $AA8 .............................................................................. 962.22 $AA8N ........................................................................... 982.23 $AA9N ......................................................................... 1002.24 $AA9NTS .................................................................... 1022.25 $AAB ........................................................................... 1042.26 $AACN ........................................................................ 1062.27 $AAF ............................................................................ 1082.28 $AAI ............................................................................. 1092.29 $AAM .......................................................................... 1112.30 $AAP ............................................................................ 1122.31 $AAPN ......................................................................... 1142.32 $AAS1 .......................................................................... 1162.33 ~AAO(Name)............................................................... 1182.34 ~** ................................................................................ 120