Form A/B/C sensors & wiring two-in-one glass breaks.

Newbie questions.

1) I'm a DIYer starting to conceptually design a system for my home.
If I have a control panel with 8 zones - each zone having one sensor
on it - is there any technical reason why I should not exclusively use
form B (or C) sensors with this configuration?

2) This may sound like a dumb question but I dont know the answer so
please tolerate my ignorance. In the above configuration - i.e. 1
sensor per zone - do non-addressable glassbreak sensors that are
two-in-one devices (i.e. contact plus vibration sensor) require two
sets of wires back to the control panel or do both sensors share the
same loop back to control panel? Ive also seen devices that are both
glass break and motion sensing do these types of devices share the
same set of wires or can each sensor on such a device occupy its own
zone?
.

Relevant Pages

  • Re: programming an Ademco Vista
    ... What is Type 10 sensor anyway? ... Wait for the exit delay to expire and then walk past the motion ... You can narrow it down by disconnecting the motion sensor circuit wires ... Short out the panel zone terminals with a piece of wire, ...
    (alt.security.alarms)
  • Re: programming an Ademco Vista
    ... What is Type 10 sensor anyway? ... Wait for the exit delay to expire and then walk past the motion sensor ... You can narrow it down by disconnecting the motion sensor circuit wires from ... Short out the panel zone terminals with a piece of wire, ...
    (alt.security.alarms)
  • Re: Suggestions for (Low) Temperature and Water alarms
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  • Re: Humans invisible to heat sensors?
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  • Re: Humans invisible to heat sensors?
    ... setting Zone A or whole house - no ... Zone A was fully armed from ... invisible to heat-sensing type of sensor (part of domestic security ... Last night friends activated ground floor zone at 11.45pm. ...
    (alt.security.alarms)