Security: Intrusion

Should I change my panel’s Installer code? D4412, D6412, B3512, B4512, B5512, D7212, D7412, D9412, D7212G, D7412G, D9412G, D7212GV2, D7412GV2, D9412GV2, D7212GV3, D7412GV3, D9412GV3, D7212GV4, D7412GV4, D9412GV4,

D462 Pull Stations - Do we make a plastic cover or tamper proof cover?

Cannot learn wireless points into the system. D2212,D208RF

What are the wire requirements for the zonex bus? D9412G,D9124,D7412G,D7212,D7212B,D7212B1,D7212G,D7412,D8112G1,D8112G2,D9112,D9112B,D9112B1,D9412,D9127T,D9127U,5800B,5800B1,5900B1,5800C,5900C,5900G,5505,D8125,D8126,D8127,5800G,5900B,                                                                                                                                     D9412GV2,D7412GV2,D7212GV2,D9412GV3,D7412GV3,D7212GV3,D9412GV4,D7412GV4,D7212GV4

What are the maximum number of 2 wire smokes that can be applied to loop B?