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Since 1998
PIR-4000 Motion Alert by Dakota Alert

Dakota Alert PIR-4000 Wireless Indoor Motion Sensor Alert

$39.99
5000 ft*
The Dakota PIR-4000 is a wireless indoor motion sensor for Dakota 4000 Series receivers. It is used for entrance alerts, hallways, stockrooms, and other indoor spaces where you want motion detection without wiring a sensor back to the receiver.

*Wireless range is based on open-air testing. Walls, metal, masonry, and interference can reduce real-world performance. Learn more.

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SKU: PIR-4000

Category: Entry Alerts

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Accessories & Add-Ons

Expand or complete your system with compatible components.

DCMT-4000 Dakota Alert PIR Motion Driveway Sensor W Bracket
DCMT-4000 Dakota Alert Driveway Alarm Sensor with 5,000 ft Range

DCMT-4000

DCMT-4000 is a driveway alarm sensor/transmitter for compatible Dakota Alert 4000 Series receivers. It is designed for outdoor monitoring where you need notice when a vehicle or person crosses a defined approach area.

$49.95
DCPT-4000 Dakota Alerts Magnetometer Probe Transmitter Only
DCPT-4000 Driveway Sensor for Cars Only by Dakota Alert

DCPT-4000

The DCPT-4000 Dakota, Alerts Driveway Sensor is a specialized device designed to detect cars. Its key feature is its ability to ignore false alarms from animals or people, focusing solely on vehicles. This sensor has a robust wireless range of up to 5,000 ft, ensuring reliable performance even in large properties. It is easy to install and has a weatherproof design, making it suitable for outdoor use in all conditions. Its unique selling point is its advanced magnetic sensing technology, which accurately detects moving metal objects, providing homeowners with precise and reliable security alerts.

$199.95
RE-4K-Plus Receiver for Series by Dakota Alert
RE-4K-PLUS Dakota Alert Long Range Wireless Receiver

RE-4K-PLUS

RE-4K-PLUS is a long-range Dakota Alert receiver for compatible 4000 Series transmitters. It is a good choice when you need more than a basic chime receiver, especially if the system also has to trigger external devices like bells, strobes, or other 12V accessories.

$64.95
RE-4K-Plus Receiver for Series by Dakota Alert
SR-4000 Smart Receiver by Dakota Alert

SR-4000

The Dakota Alert SR-4000 Smart Receiver is the indoor hub for a modern 4000 Series alert system. It pairs long-range Dakota transmitters with phone notifications, local chimes, relay outputs, and a 12VDC output , so you can hear activity onsite and still get an alert when you are away.

$99.99
ERA-UTX Commercial Doorbell Push Button for Warehouses
UT-4000 Warehouse Door Contact or Doorbell Push Button

UT-4000

The UT-4000 is a commercial-grade, wireless push button (or door contact) compatible with Dakota’s 4000 series of products. Pair the push button with the receiver, mount it on the door, and it will transmit a wireless signal up to 5000 ft. Use it as a door/window contact to alert you when the door is open. **Please note that it IS NOT compatible with the Dakota Alert 2500 series or the ERA series by Safeguard Supply.**

$49.95
PIR-4000 Motion Alert by Dakota Alert
Dakota Alert PIR-4000 Wireless Indoor Motion Sensor AlertThis product

PIR-4000

The Dakota PIR-4000 is a wireless indoor motion sensor for Dakota 4000 Series receivers. It is used for entrance alerts, hallways, stockrooms, and other indoor spaces where you want motion detection without wiring a sensor back to the receiver.

$39.99

1 item selected · Total: $39.99

Buying notes

Is this the right fit?

Good fit when
Use this when you need an additional compatible motion sensor at a door, gate, counter, driveway, or other alert point.
Look at another option when
Choose a kit instead if you do not already have a compatible receiver. This transmitter sends the signal; it does not make the chime sound by itself.
Range reality
5000 ft is the published open-air distance from this transmitter to a compatible receiver. Walls, metal, masonry, vehicles, shelving, and dense trees can reduce that distance.
Setup note
Mount the motion sensor where it can detect the event and where its signal can reach the receiver. Pair it to the receiver, then set the tone or zone on the receiver side.
The PIR-4000 fills a different role than Dakota?s driveway probes and beam sensors: it is meant for indoor people detection rather than outdoor vehicle monitoring. When someone walks through the coverage area, the sensor sends a wireless signal to a compatible Dakota 4000 Series receiver, which can then play a tone, trigger an output, or send a smart alert depending on the receiver model in use. This makes the PIR-4000 useful in retail entrances, office hallways, stockrooms, lobbies, and other indoor passages where staff need a simple movement alert without opening walls to run wire. Buyers often search for this type of product as a wireless indoor motion sensor, Dakota entrance alert sensor, or PIR-4000. It also fits well into existing Dakota systems for users who already have a driveway receiver and want to extend that same platform indoors. If you are comparing indoor sensors with full entrance-alert kits, visit our entry alerts page. If you are already using Dakota receivers for perimeter or driveway coverage, this sensor is one of the cleaner ways to add interior zones without changing platforms.
Specifications
Best UseBusiness Use, Small Business, Home Use
BrandDakota Alert
CompatibilityDakota Alert 4000 Series
ConditionNew
Country Of OriginChina
Kit Or AccessoryTransmitter Only
Warranty1 Year
Wireless Range5000 ft.
Sensor TypePIR (Motion)
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PIR 4000 instruction booklet

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