---
product_id: 1162452
title: "Bosch BDL2-WP12G TriTech Motion Detector Pet Immune"
brand: "bosch"
price: "693 DH"
currency: MAD
in_stock: false
reviews_count: 13
url: https://www.desertcart.ma/products/1162452-bosch-bdl2-wp12g-tritech-motion-detector-pet-immune
store_origin: MA
region: Morocco
---

# Pet immune up to 100 lbs 40x40 ft coverage range Dual PIR + Microwave tech Bosch BDL2-WP12G TriTech Motion Detector Pet Immune

**Brand:** bosch
**Price:** 693 DH
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Stay ahead of intruders, not your pets — security that fits your lifestyle!

## Quick Answers

- **What is this?** Bosch BDL2-WP12G TriTech Motion Detector Pet Immune by bosch
- **How much does it cost?** 693 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/1162452-bosch-bdl2-wp12g-tritech-motion-detector-pet-immune)

## Best For

- bosch enthusiasts

## Why This Product

- Trusted bosch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Wide Coverage Zone:** Protects large areas with a 40 ft by 40 ft detection range, perfect for modern homes.
- • **Durable & Dust-Proof:** Sealed optical sensor keeps insects and dust out, ensuring reliable performance over time.
- • **Flexible Installation:** Adjustable mounting height from 7.5 to 9 feet with built-in LED status indicator for easy setup.
- • **Pet-Friendly Security:** Ignores pets up to 100 lbs so your furry friends stay worry-free.
- • **Smart Dual-Tech Detection:** Combines PIR and microwave sensors for pinpoint accuracy, minimizing false alarms.

## Overview

The Bosch BDL2-WP12G TriTech Motion Detector leverages advanced dual PIR and microwave technology to deliver precise, pet-immune motion detection within a 40x40 ft range. Designed for durability with insect- and dust-resistant optics, it offers flexible installation and real-time LED status feedback, making it an ideal upgrade for smart, pet-friendly home security systems.

## Description

The Bosch ISC-BDL2-WP12G motion detector combines PIR and microwave technologies to provide effective, pet-friendly motion detection. Sensor sensitivity adjusts based on signal amplitude, slope, and timing to respond to human targets, while remaining immune to animals up to 100lbs. The detectors optical sensor is protected from insects and dust, further decreasing the chance of false alarms.The detector is made with a durable plastic cover and boasts a 40 foot x 40 foot coverage range. The device comes outfitted with an LED to convey sensor status, and the recommended mounting height is flexible from 7.5 to 9 feet. Also known as -BLUE LINE GEN2 TRITECH MOTION PERPDETECTORS 40FT BY 40FT-Bosch BDL2-WP12G TriTech Motion Detector Pet Immune

Review: Great sensor but needs better instructions. - I purchased this device on November 7, 2024, and finally gathered the courage to install it. First, I’d like to mention that my old sensor, a Honeywell Model DT-720B, lasted an impressive 18 years. Recently, after reactivating the *Away* feature (when no one is home), we encountered an issue while on a trip. The alarm company unexpectedly called to inform me that the sensor had been triggered. I immediately turned on my cameras, but everything appeared fine. The alarm company explained that the alarm would keep ringing unless another motion was detected. Sure enough, it went off again, leaving us no choice but to instruct the company to tell the police to stand down. When we returned from vacation, a technician inspected the system but found no issues. However, he recommended replacing the sensor for around $100, including the new Bosch BDL2-WP12G TriTech Motion Detector Pet Immune device. He suggested that the Honeywell sensor was likely giving false alarms due to its age. At first, we decided against replacing it. But one day, while sitting in the backyard with my wife, I decided to test the system by arming the alarm in *Away* mode. Within five minutes, the alarm went off again, confirming the problem. That’s when I decided to purchase the Bosch sensor. Although it took me 30 days, I finally installed it. ### Installation Notes: For those considering an upgrade, this Bosch device is slightly smaller than the Honeywell DT-720B. I had to unscrew the old sensor and drill new holes for the Bosch device. It comes with a bubble level to help ensure proper alignment, but due to how my old sensor was mounted, leveling it perfectly wasn’t feasible. Instead, I aligned it as closely as possible to the old device’s position. **Wiring:** The wiring process was tricky, as I couldn’t find a clear comparison guide for older devices despite extensive online searches and watching YouTube videos. The Bosch sensor comes with six connections: 1. Negative (–) 2. Positive (+) 3. NC 4. NC 5. T 6. T In contrast, my old Honeywell DT-720B had only four connections: - **C**: Connected to the green wire - **NC**: Connected to the yellow wire - **V–**: Connected to the black wire - **V+**: Connected to the red wire Initially, I connected the Bosch’s Negative and Positive terminals without issue. However, I mistakenly wired one NC and one T connection for the other wires. While the sensor seemed to power on, it didn’t trigger the alarm when I walked around the house. After more research, I found another video explaining that both the green and yellow wires should be connected to the two NC terminals, as the T connections are primarily used for business applications. Once I rewired it correctly, the sensor worked perfectly. I tested it by walking around the house while the alarm was armed, and it immediately triggered the system, prompting a call from the alarm company. ### Performance: In the attached pictures, you can see my old and new wiring setups. That same day, we left the house with the *Away* mode armed. It worked flawlessly—even with the fan, TV, and my Roborock Q Revo Plus vacuum running in the same room as the sensor, it didn’t trigger false alarms. So far, I’m very pleased with this device. I hope it last a litte longer.
Review: Quality - Work great for my 20 yr replacements

## Features

- Bosch Security ISC-BDL2-WP12G

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0056Z3W6I |
| Battery Description | Battery not included |
| Best Sellers Rank | #153,822 in Electronics ( See Top 100 in Electronics ) #522 in Motion Detectors (Electronics) |
| Brand | Bosch |
| Color | White |
| Compatible Devices | Security System, Smart Home Hub, Lighting Control |
| Customer Reviews | 4.5 4.5 out of 5 stars (144) |
| Date First Available | June 20, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | ISC-BDL2-WP12G |
| Manufacturer | BOSCH |
| Maximum Range | 12 Meters |
| Mounting Type | Tabletop |
| Power Source | Corded Electric |
| Product Dimensions | 4.5 x 2.5 x 2 inches |
| UPC | 800549224765 |

## Product Details

- **Brand:** Bosch
- **Color:** White
- **Item Weight:** 0.01 Ounces
- **Maximum Range:** 12 Meters
- **Power Source:** Corded Electric

## Images

![Bosch BDL2-WP12G TriTech Motion Detector Pet Immune - Image 1](https://m.media-amazon.com/images/I/41pWnkfRcJS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great sensor but needs better instructions.
*by N***X on December 9, 2024*

I purchased this device on November 7, 2024, and finally gathered the courage to install it. First, I’d like to mention that my old sensor, a Honeywell Model DT-720B, lasted an impressive 18 years. Recently, after reactivating the *Away* feature (when no one is home), we encountered an issue while on a trip. The alarm company unexpectedly called to inform me that the sensor had been triggered. I immediately turned on my cameras, but everything appeared fine. The alarm company explained that the alarm would keep ringing unless another motion was detected. Sure enough, it went off again, leaving us no choice but to instruct the company to tell the police to stand down. When we returned from vacation, a technician inspected the system but found no issues. However, he recommended replacing the sensor for around $100, including the new Bosch BDL2-WP12G TriTech Motion Detector Pet Immune device. He suggested that the Honeywell sensor was likely giving false alarms due to its age. At first, we decided against replacing it. But one day, while sitting in the backyard with my wife, I decided to test the system by arming the alarm in *Away* mode. Within five minutes, the alarm went off again, confirming the problem. That’s when I decided to purchase the Bosch sensor. Although it took me 30 days, I finally installed it. ### Installation Notes: For those considering an upgrade, this Bosch device is slightly smaller than the Honeywell DT-720B. I had to unscrew the old sensor and drill new holes for the Bosch device. It comes with a bubble level to help ensure proper alignment, but due to how my old sensor was mounted, leveling it perfectly wasn’t feasible. Instead, I aligned it as closely as possible to the old device’s position. **Wiring:** The wiring process was tricky, as I couldn’t find a clear comparison guide for older devices despite extensive online searches and watching YouTube videos. The Bosch sensor comes with six connections: 1. Negative (–) 2. Positive (+) 3. NC 4. NC 5. T 6. T In contrast, my old Honeywell DT-720B had only four connections: - **C**: Connected to the green wire - **NC**: Connected to the yellow wire - **V–**: Connected to the black wire - **V+**: Connected to the red wire Initially, I connected the Bosch’s Negative and Positive terminals without issue. However, I mistakenly wired one NC and one T connection for the other wires. While the sensor seemed to power on, it didn’t trigger the alarm when I walked around the house. After more research, I found another video explaining that both the green and yellow wires should be connected to the two NC terminals, as the T connections are primarily used for business applications. Once I rewired it correctly, the sensor worked perfectly. I tested it by walking around the house while the alarm was armed, and it immediately triggered the system, prompting a call from the alarm company. ### Performance: In the attached pictures, you can see my old and new wiring setups. That same day, we left the house with the *Away* mode armed. It worked flawlessly—even with the fan, TV, and my Roborock Q Revo Plus vacuum running in the same room as the sensor, it didn’t trigger false alarms. So far, I’m very pleased with this device. I hope it last a litte longer.

### ⭐⭐⭐⭐⭐ Quality
*by B***D on November 13, 2025*

Work great for my 20 yr replacements

### ⭐⭐⭐⭐⭐ Perfect match for old Bosch Motion
*by T***O on June 22, 2023*

I have some pretty old (26yrs) Bosch motion with a very old Honeywell Ademco Vista 20P/20PSIA Vista 15P/15PSIA. I wanted to add this one on and work like the others. It is a perfect fit and easy hook up 4 wires l ike the old ones. This one like my old ones are NC (Normally Closed). I then hooked up this panel to the Ring Retrofit Alarm Kit. Everything works perfectly. No false alarms. Nice blue light to indicate motion.

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-27*