Electronic front door with fingerprint entrance

  • Erstellt am 2019-08-23 20:52:24

sla83

2019-08-27 20:52:29
  • #1
Fuhr lock 750 €
Door handle with Ekey 1200 €
Ekey Multi control unit 480 €
Ekey power supply 70 €

What is still missing is the complete wiring and some space in the cabinet.
The handle is a design matter. This way it is as inconspicuous as possible and very ergonomic.
 

guckuck2

2019-08-27 20:53:54
  • #2
Doesn't sound so bad, Christian. When thinking about KNX, consider whether you really want to go for it. Opinions can be divided on that. I myself have tapped binary inputs onto the relay outputs from the control unit. That way, I have the info on the bus when a finger has been successfully scanned and the door is unlocked. But that's all. I can't open the door via the bus – intentionally. Cost is 20€ for the binary input instead of 400€ for the KNX gateway (which of course can do much more). sla, why Multi for 480€? Do you have more than two doors/gates? The ekey Home SE mini 2 relay costs 120€. Worth taking a look at for a single-family house, in my opinion.
 

sla83

2019-08-27 21:33:56
  • #3
I currently only have 2 doors connected, but I wanted to keep it open for lighting, etc. By the way, I think the Ekey technician also had an objection there. The combination with the FSB is somewhat special, for example, it has to be the last device in the chain.
 

Christian K.

2019-08-27 22:08:58
  • #4
Yes, I still have to check if I connect the door with KNX. I just included it to roughly match the price of sla83.

We are still considering whether to integrate ekey into the door handle or into the doorbell. The door handle is more practical, but I have to see if I can possibly connect KNX there and in the future it might be more difficult to replace it.

I am fully flexible with the doorbell, but we are still deciding between 2N ip verso and Gira System 106. The Gira System 106 looks nicer, but I don’t know if it is SIP capable, because we won’t have an indoor unit, but rather a phone, tablet, PC and possibly Fritz.phone. But that is OT.
 

sla83

2019-08-27 22:14:34
  • #5
I do not have the door connected to the KNX, and I don’t miss it either. However, there is also a KNX cable in the garage, and afterwards we did put the awning on KNX RF because my wife wanted the valance and lighting. Even though it can certainly be separated, somewhere there would definitely be a security gap. The doorbell is a Mobotix. The garage door is also connected to it in case the parcel box is ever not enough. I would rather connect the door there if really necessary.
 

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