ADEMCO AHDR4 User Manual page 9

User' s Manual
RS232 Connector Pin Outs ........................................................................ 71
Appendix E - Map of Screens ...................................................................... 72
Appendix F - External Protocols .................................................................... 73
Message Format......................................................................................... 73
Control Flow ............................................................................................... 73
Common Reply........................................................................................... 73
Op Code ..................................................................................................... 74
Error code................................................................................................... 74
AHDR4 ....................................................................................................... 75
AHDR9 ....................................................................................................... 76
AHDR16 ..................................................................................................... 77
Appendix G - Specifications......................................................................... 78
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