Installation guide

Install your ZeroMOUSE™ AI cat flap

From the door to a fully set-up app in three phases. For replacing an existing cat flap just as much as for a new installation in wood, metal, wall or glass.

ZeroMOUSE AI cat flap, front view
115–30 min.
Prepare Tools, checking your door thickness and finding the right screw length. Go to guide →
220–40 min.
Install Connect the cable, insert the flap, align it and screw it in place. Go to guide →
3approx. 5 min.
Set up Power on, connect to the app and train the AI on your cats. Go to guide →

Already using a ZeroMOUSE™ 2.0?

Then switching is especially easy: remove your previous cat flap together with the ZeroMOUSE™ 2.0. You can usually keep using the existing opening, as well as your USB-C cable and power adapter. The app stays the same, too.

Get to know your ZeroMOUSE™

The AI cat flap recognises your cats and possible prey right inside the tunnel. These are the parts you will come across during installation and setup:

Cat flap, front view
Front view
LEDsShow the setup status and error codes.
Proximity sensorDetects an approaching animal.
Motion sensorDetects movement in the tunnel.
Looking into the tunnel
Tunnel
CameraIn the tunnel floor – for AI cat and prey recognition.
USB-C drawerOn the inside of the lower edge – open it to connect the cable.
Cat flap, side view
Side view
Reset buttonOn the side panel – resets Wi-Fi and pairing.
USB-C portFor the USB-C cable and power adapter.

What’s in the box

AI cat flap with inner and outer frame
  • ZeroMOUSE™ AI cat flap (frame, tunnel & 4-way lock)
  • Fixing screws & screw caps
  • Installation template
  • Quick start guide

Not included

USB-C cable and USB power adapter (5 V, at least 2 A, CE-certified). Choose a cable that suits the installation location, e.g. not fabric-covered.

Mounting adapter for installation in metal, walls or glass – available soon.

Phase 1 of 3

Prepare

15–30 min.Easy

Get everything ready, quickly check your door and find the right screw length. Then the installation goes smoothly.

What you need

  • Tape measure, pencil, spirit level
  • Drill + drill bits (door/metal: 6 mm)
  • For a new installation: jigsaw (wood) or hole saw (metal)
  • Phillips screwdriver
  • Safety goggles and gloves
  • USB-C cable and USB power adapter
  • For metal, glass or walls: mounting adapter

Quick check before you start

  • Is your door between 5 and 70 mm thick? Too thin: the frame will wobble. Too thick: the screws will be too short.
  • Enough space on both sides and a power socket nearby?
  • Read through the guide once and lay out all the parts.

Two golden rules

1

Never shorten the tunnel. It contains important components.

2

Only tighten the screws by hand. No cordless drill, only a manual screwdriver.

The right screw length

Measure the thickness of your door or wall and enter it here:

mm
Enter your door thickness and we’ll show you the right screw length.
If in doubt, start with the shortest screw that grips securely and switch to the next longer one if needed.
Door thicknessScrew length
5–30 mm45 mm
30–50 mm70 mm
50–70 mm90 mm
Phase 2 of 3

Install

20–40 min.Hands-on

First choose your approach and the material of your door. After that, the steps are the same for everyone.

How are you installing?

Remove the old cat flap – for ZeroMOUSE™ 2.0 users, together with the device. The existing opening stays in place, and on many models you can reuse the screw holes. You may need to enlarge the hole slightly.

First determine your cat’s step height. The lower edge of the opening should sit about 2 cm below this height.

  1. Mark the height.
  2. Fix the template in place, level with the spirit level.
  3. Cut out the opening and drill the screw holes.
  4. Clean off dust, shavings and edges.

What is your door made of?

Wooden door

The following steps describe exactly this case. There is nothing extra to consider.

Additionally for metal doors
  • Work with a hole saw or metal drill bit, not a jigsaw.
  • Deburr the cut edges.
  • Metal dampens radio signals: after installation, check the Wi-Fi connection in the app and improve reception if necessary.
You will need a mounting adapter for this (available soon).
Additionally when installing in a wall
  • Depending on the wall thickness you need additional parts, e.g. a tunnel extension.
  • Before breaking through, rule out electrical, water and gas lines.
  • Break through from both sides to avoid chipping.
  • Seal exterior walls so they are weatherproof.
You will need a mounting adapter for this (available soon).
Glass doors: don’t cut them yourself

Tempered glass (ESG) shatters when drilled. You need a prefabricated glass pane with a matching hole from a glazier. Order the hole diameter in advance to match the model; double glazing requires a special pane. Once the pane is installed, continue with step 1.

You will need a mounting adapter for this (available soon).

Then, for every approach

1

Connect the cable

Open the drawer at the bottom on the inside of the flap. Pull the USB-C socket out slightly and connect it to the USB-C cable. Don’t plug in the power adapter yet. Close the drawer again and screw it in place from below using the screws provided.

Open the drawer on the lower edge
Open the drawer
Connect the USB-C cable to the socket
Connect the cable
Close the drawer with the cable routed inside
Close the drawer
Screw the drawer in place from below
Screw in from below
2

Insert the flap

Insert the cat flap into the opening in the door, wall or window from the inside of the house.

Cat flap next to the door opening Cat flap inserted into the opening
3

Align the screw holder

Look through the drilled holes from the outside and check that the screw holder sits centred to the hole. If not, take the flap out again and slide the screw holder horizontally until it is centred. A screwdriver in the holder helps with this.

View through the drilled hole from the outside Slide the screw holder horizontally
4

Choose the screw length

Choose a suitable pair of screws (see Phase 1) and insert them into the drilled holes from the outside without tightening. As short as possible, but the screw head should keep at least 1 cm of distance from the surface so there is room for the cover.

Check the screw head distance with a tape measure
5

Screw it in place

Take the screws out again, place the outer frame on the tunnel from the outside and screw the inner and outer frame together with the chosen screws. Finally, put on the screw caps.

Important: Only use the manual screwdriver and don’t overtighten.

Tip: Reach inside through the open flap with one hand to hold the flap in place.

Fasten the outer frame with a manual screwdriver
Final check
Check fit and alignment
Retighten the screws by hand
Continue with Phase 3: Power and app
Phase 3 of 3

Set up

approx. 5 min.Easy

Power on, connect the app, done. After that, the AI gets to know your cats.

1

Switch on

Now plug in the power adapter. The flap starts up and runs an LED and motor test (1× red, 1× green).

2

Connect the app

If the flap blinks green continuously, it is in setup mode and can be found via Bluetooth. Open the ZeroMOUSE™ app, add a new device and follow the instructions. Once the device has been added, the green blinking stops.

3

Train the AI

At first, assign lots of images to your cats. Start with the entry mode “Blocking Prey” and switch to “Face Detection” after about 10 confirmed events per cat.

Cat flap with a green LED lit in the tunnel Continuous green blinking = setup mode

Download the ZeroMOUSE™ app

Scan the QR code with your smartphone or tap the button. Already using the app for your ZeroMOUSE™ 2.0? Then simply add a new device.

All done!

Your ZeroMOUSE™ AI cat flap is ready to use. You can find access modes and further settings in the app at any time.

Still have questions?

Take a look at our FAQs or write to our support team. Our chatbot is here for you around the clock.