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sixwheeledbeast

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Posts posted by sixwheeledbeast

  1. There are planning permission issues for installers fitting illuminated boxes on most sites anyway.

    I wouldn't ever fit them, in fact I have removed a good few of the LED strips from these Ody X's over the years. Given some more time now from the OP I'd say 25% that I removed have eventually become flaky or failed.

    Pretty simple to remove, it's a clever design having it modular like that; although I suspect they may have been running a bit hot. Have seen two different LED types one better than the other.

    The modules that do continue to work, nicely modify into decent camping lights...

     

    • Like 1
  2. Keeps all passwords in a book, won't do internet banking but has CCTV... Daily Mail reader?

     

    It's understanding what the risks are, some are lower priority than others to a lot of people.

    I don't trust anything with my data and if some data is required I consider what would happen if it was mishandled.

    Happy to not use whatever it is if there is no trust, for work I use the same standards, wouldn't fit anything for a customer I wouldn't use myself.

    There is a big difference between knowing you like wearing M&S dressing gowns and identify theft, but either could be possible depending on what data is collected over time.

     

  3. Transistorised.

    Handy Little Relay, Bentley or Interface Solutions are some brands we get here.

    Not sure were you would shoehorn these in mind you, as for our standards it should be within the tampered enclosure.

    I'd just take wire from straight from the controls for this reason.

    • Upvote 1
  4. White light filters minimise the risk of a FA, sometimes installations don't lend themselves to installing the best way. Especially in retro situations.

    Often for example on a landing the best corner is over the stairs. I wouldn't install there due to future access issues so then your usually left with facing a window.

    They have some tolerance but you minimise the risks just like anything else. I'm not saying a good quality quad couldn't be fine.

     

    When you have the option available you install them in the best possible corners.

    Which the simple version is always pointing away from sources of light and heat (the sun) and perpendicular to the movement of any possible intruder.

    All manufacturers instructions say this and if you ignore it and have a false alarm it's your own fault.

     

    Had a job Tuesday were some tool had pointed a Honeywell PIR at a patio door in an open plan extension, it had false alarmed every day all the week prior.

    The system is 5 months old fitted by some clueless spark (scribbled colours/terminals on manuals...), seems to be a mess.

    It's only just started these FA's but you can see from the time in the log it's happening during the day when it's competing with the sun on the back patio.

    Re-siting has solved it, maybe a quad could but I don't see that as the correct solution... it's just a workaround, the bad positioning was the issue and would still be there IMO.

     

    Anyway, tis true G3 is pointless at a DIY level, it's much greater chance of headaches than ever genuinely detecting what it's there for.

    It could also affect everything I am saying about positioning. For example, they are designed for open commercial spaces if your fitting in corners with possibly of curtains or tall furniture you may have to consider a less ideal corner.

    Master bed you have cupboard doors opening onto the ideal corners, this will likely cause a mask. Or if not and maybe you left the doors open you have no detection.

    There is more to design than the ideal manufacturers instructions or looking at top view building plans and more unnecessary issues to jungle throwing G3 components in the mix.

     

    • Upvote 1
  5. 48 would be more than enough, it's will never be a G3 system but you seem to be aspiring to that spec. Have you considered standby time, I prefer more PSU's i.e.  PSU200XP and 7Ah batteries over 17Ah.

    In fairness some of this is completely pointless overkill (we have to assume the risk based on DIY), your bound to have unnecessary headaches with G3 kit which is some of PJ's point.

    I still can't agree pointing any movement sensors towards windows/openings is in anyway correct or has faster detection, you'll also never find a manufacturers instructions to concur with this.

    You can get crosstalk with MW, I only fit Optex ones with anti-crosstalk but none of your sensors are close enough.

    I'd say it's only the "pointless" hall one with any chance of MW leakage outside the protected area, I'd also assume K band MW which has less wall penetration.

    • Upvote 1
  6. 19 minutes ago, PeterJames said:

    Id point the detectors at the windows rather than away from. They will activate much quicker when someone comes in.

    Dual techs are not a good idea for domestics they are designed for hostile areas. These detectors normally come with a standard pir which are not as good as a decent quad element. The thought is they dont need a decent pir because the use a dual detection system. but because the microwave will see through walls ceilings and floors if not set up correctly they will give you problems especially in a flat where you have neighbours from all sides (another good reason to point them at the windows)

    I disagree. I honestly thought you were trolling...

    Yes you have to tune the microwave correctly but they are all pointing into your own property if positioned correctly.

    No idea with the Honeywell listed but all the DT's I fit are also Quads, worth checking yes. As you say no point in a DT with one of the technologies always active.

  7. *Positions seem sensible. Extra pointless sensor in the middle hall area, possibly?

     

    *Don't wire multiple devices on one zone and do everything EOL not DP. You'll have fun getting G3 interference contacts to work if you've never done them, probably overkill.

     

    *SC570 should manage on steel they have a decent magnet, tho it's not ideal it affects gap of contacts unless they are designed to be mounted on steel.

     Depends on the door, containing steel would be different from a steel door.

     

    *They could be wired in if they are clean contacts, you'd have to program as Auxiliary or something as there is no "Flood" zone type.

     

    *You'd use a "Viper" shock sensor for doors and windows, something like a VIPER or Impaq. Consider risk of external false alarms like bird strikes.

     

    Why Premier 88 over a 48? ComIP for programming?

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