You can add up to 90 SA501 accessories to your system.

If your chosen alarm system is missing any accessories to fully meet your needs, you can freely add them to your order from the accessories page.

You can also add to your system as your needs evolve!

No. On our website, you will find the SA501 and AM301 alarm system ranges. These ranges have their own accessories and are not compatible with each other.

So you cannot add AM301 accessories to your SA501 system and vice versa.

The vibration detector, as its name suggests, is triggered when it detects a vibration. It is therefore ideal for protecting large glass surfaces that could be broken to allow intrusion.

The WDS501 door switch, on the other hand, only activates when it's open. It works perfectly for a front door. However, if you've positioned it over a window and it's broken and not open, your detector won't alert you to an intrusion.

These two accessories can be used together, for double security.

The entire SA501 accessory range operates on batteries. These are supplied with your accessories.

The only accessories that require mains power are the WIS501 and WIS502 indoor sirens and the WOS501 outdoor siren. We also remind you that the SA501 control panel, although equipped with a backup battery, requires connection to a mains socket.

You can, however, opt for the WOS501S solar outdoor siren, which operates using an included solar panel.

This badge only allows you to disarm your alarm system. It is ideal for children because it prevents false activation.

You can pass it directly on your SA501 control panel or on your WKE501 keypad which have an RFID reader.

None. Both alarm systems are compatible with the same range of accessories.

However, the PA501Z control panel is also compatible with our range of Zigbee accessories. These accessories cannot be paired with the SA501 control panel.