L430S
Wireless Motion Sensor (IP54) – White
Enjoy added peace of mind with the L430S Wireless motion sensor. It’s waterproof so you can place it outdoors by your garage or driveway, and by linking it to your Honeywell Home doorbell kit, you’ll always know when a visitor is arriving at your door.
Honeywell Home Doorbell Kits
that work with the L430S Wireless Motion Sensor (IP54) – White
Frequently asked questions
Yes. The Honeywell Home range includes a waterproof outdoor motion sensor (L430x) that can be linked to any Honeywell Home Home Alarm system with a keypad. The keypad will produce an alert sound whenever the outdoor motion sensor is triggered.
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Our Honeywell Home range includes Early Alert Kits, which come with a wireless doorbell, a wireless push button, and a wireless external motion sensor, which are all pre-linked in the box. Anyone approaching your driveway or front door will trigger the sensor, and in turn cause the doorbell to emit an alert sound. The product codes for these kits are either DC313xEA or DC915xEA. Product availability may differ from country to country.
Alternatively, our Honeywell Home range includes a wireless external PIR (Passive Infra-Red ) L430x motion sensor that can be linked to your existing Honeywell Home wireless doorbell , and this can also be configured to provide an alert sound.
- Place the Siren into Service Mode by pressing and holding the 'Disarm' button
on your remote control for 5 seconds. The Siren will produce 2 short beeps followed 1 second later by a single long beep. The Siren LEDs will flash together in conjunction with the beeps.
- For wireless door and window sensors, remove the battery cover by sliding it down. Replace the battery, ensuring correct polarity and battery type, and close the cover.
- For wireless motion sensors, remove the battery cover by pressing the button at the bottom and pulling it out towards you. Replace the batteries, ensuring correct polarity and battery type, and close the cover. Please note that the sensor will take up to 30 seconds to re-initialise following battery replacement.
- Exit Service Mode by pressing and holding the 'Disarm' button
on your remote control for 5 seconds. The Siren will produce 1 long beep followed 1 second later by 2 short beeps. The Siren LEDs will flash together in conjunction with the beeps.
- Ensure that the sensor is not pointing at a moving object like an electric fan or moving curtains.
- Ensure that the sensor is not mounted above a radiator, heater or fireplace.
- Ensure that the sensor is not facing a window or in direct sunlight.
- Ensure that the sensor is not in a draughty area.
- Ensure no pets are in the room.
- Ensure that the motion sensor is fitted securely to the rear battery cover.
Try one of the following solutions in this order:
- Ensure that the sensor is within effective radio range of the Keypad and is not mounted close to metal objects which may interfere with the wireless radio transmission.
- Ensure the battery isolation tab has been removed from the side of the sensor.
- Ensure that the Alkaline batteries are inserted correctly by checking the polarity.
- Ensure that the sensor is mounted the correct way up, (i.e. with detection window at top).
- Ensure that the sensor is mounted at the correct height, (i.e. 2-2.5 metres).
- After arming the system, wait for 2 minutes to allow the sensor to stabilise and become fully operational before attempting to test the sensor.
If the above does not work, try a walk test.
For Keypad-based systems only: - Perform a walk test to ensure the ID of the sensor has been learnt into a zone (1-3). First, clear the area and wait for 2-3 minutes, then enter Test mode on the keypad by pressing the Disarm
button on the keypad, followed by swiping a contactless tag or entering your PIN code. The keypad will respond by playing a melody. Now press the number 1 to place the system into Walk Test Mode. Now walk in front of the sensor. If the sensor is linked to the keypad, the keypad will play an alert sound and indicate the Zone number. If not, there will be no response from the keypad, and you will have to re-link the sensor to the keypad. To exit Test mode, press the Disarm button once again.
If you discover sensors that are not linked to the keypad, you will need to re-link them. If you have a Siren-based system, you will need to re-link the sensors to the Siren.
- The motion sensor could have been placed in Walk Test Mode. The Walk Test Mode lasts for 5 minutes whenever it has been activated. Wait for 5 minutes then test again.
- If the problem is not solved by Step 1, then it could be a low battery indication. Replace the batteries.
- Enter Programming mode by pressing the Programme button followed by swiping a contactless tag or entering your PIN code. The keypad will play a melody to indicate success.
- For wireless door and window sensors, remove the battery cover by sliding it down. Replace the battery, ensuring correct polarity and battery type, and close the cover.
- For wireless motion sensors, remove the battery cover by pressing the button at the bottom and pulling it out towards you. Replace the batteries, ensuring correct polarity and battery type, and close the cover. Please note that the sensor will take up to 30 seconds to re-initialise following battery replacement.
- Exit programming mode by pressing the Programme button again.
Press and hold the settings button on the doorbell until an amber light flashes, either from the small LED indicator on the side of the doorbell, or from the Halo Light (Depending on product type).
For external motion sensor (L430x): configure the motion sensor for Walk Test according to the selected Day or Night operating mode as follows:
- Set the TIME control fully anti-clockwise to its minimum setting.
- If the motion sensor is set to NIGHT operation for use with lighting adjust the DUSK control fully clockwise to its maximum setting. If however the motion sensor is set to DAY operation adjust the DUSK control fully anti-clockwise to its minimum setting.
- Move across the detection area to trigger the motion sensor. The doorbell will play an alert sound, and your motion sensor is now linked.
For internal motion sensor (HS3PIR1x, HS3PIR2x): Open the battery compartment, or detach the motion sensor from its base to operate the tamper switch. The doorbell will play an alert sound, and your motion sensor is now linked.

Your push button, sensor or other device must first be already linked to your doorbell. To change the Halo colour, press the push button or trigger the sensor by walking in front of it or opening the door or window. When the Halo Light on your doorbell flashes, press the Sun button on the doorbell one or more times to select a different halo colour. You have 12 seconds to complete the operation.
Your push button, sensor or other device must first be already linked to your doorbell. To change the melody for a specific device, press the push button or trigger the sensor by walking in front of it or opening the door or window. When the doorbell plays a melody, press the melody button on the doorbell one or more times to select a new melody.
The Honeywell Home range has a 2 year Guarantee on all Doorbell kits, Alarm kits, and accessories.
The Quick Start Guides and Installation Manuals are available from this website. Please refer to the relevant product page or further down in this Support Section.