--- product_id: 321989619 title: "DSC Tyco Security Alarm System - LC-100PI PIR Detector with Pet Immunity" brand: "tyco" price: "€ 58.44" currency: EUR in_stock: true reviews_count: 5 category: "Tyco" url: https://www.desertcart.hr/products/321989619-dsc-tyco-security-alarm-system-lc-100pi-pir-detector-pet store_origin: HR region: Croatia --- # Advanced ASIC-based electronics Pet Immunity up to 55 lbs Quad Linear Imaging Tech for precise detection DSC Tyco Security Alarm System - LC-100PI PIR Detector with Pet Immunity **Brand:** tyco **Price:** € 58.44 **Availability:** ✅ In Stock ## Summary > 🔒 Protect your space, not your pets — smart security that fits your lifestyle! ## Quick Answers - **What is this?** DSC Tyco Security Alarm System - LC-100PI PIR Detector with Pet Immunity by tyco - **How much does it cost?** € 58.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/321989619-dsc-tyco-security-alarm-system-lc-100pi-pir-detector-pet) ## Best For - tyco enthusiasts ## Why This Product - Trusted tyco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Confidence:** Easy integration with existing wired security systems ensures hassle-free setup and reliable performance. - • **Built to Last & Perform:** Durable ABS plastic housing with advanced ASIC electronics delivers shock resistance and exceptional white light immunity. - • **Sleek & Discreet Design:** Slim, modern profile blends seamlessly with any home décor for a professional look. - • **Stay Secure Without Compromise:** Pet-friendly detection up to 55 lbs keeps your furry friends safe and your home protected. - • **Precision Detection, Zero False Alarms:** Quad Linear Imaging Technology sharply distinguishes humans from pets and background noise. ## Overview The DSC Tyco LC-100PI PIR Detector offers advanced pet immunity up to 55 lbs, leveraging Quad Linear Imaging Technology and ASIC-based electronics for precise, reliable motion detection. Its slim, wall-mount design complements modern homes while integrating seamlessly with wired security systems, providing professional-grade protection without false alarms. ## Description Features: Form ‘A’ alarm contact and tamper switch. Digital signal ysis. Slim profile design. Features ABS plastic for shock and impact protection. Exceptional white light immunity. Pet immunity up to 25 kg (55 lbs.). Quad Linear Imaging Technology for sharp ysis of body dimensions and differentiation from backgrounds and pets. Advanced ASIC-based electronics. Compact design for residential installations. Adjustable variable pulse count. PIR sensitivity adjustment. Height installation calibration free.... Review: Amerikanisches Modell. - Bewegungsmelder für USA Konditionen. Weniger oder nicht für europäische Anwendung geeignet. Review: Connects seamlessly to existing security system - We replaced one of our motion sensors on our wired security system with this one. It works perfectly and is easy to set up. ## Features - Pet Immunity up to 55 pounds - The LC-100-PI (Form ‘A’ contact) detectors feature intelligent signal ysis for reliable detection, pet immunity up to 55 lb (25 kg) and am slim design that complements any décor. - Quad Linear Imaging Technology for sharp ysis of body dimensions and differentiation from backgrounds and pets - Compact design for residential installations - Advanced ASIC-based electronics ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00B9XW0XM | | Antenna Location | Residential Security | | Battery Description | Battery not included | | Battery description | Battery not included | | Brand | Tyco | | Color | white | | Colour | white | | Compatible Devices | Alarm System, Security System, Smart Home Hub | | Customer Reviews | 4.3 out of 5 stars 70 Reviews | | Item height | 2.25 inches | | Manufacturer | DSC | | Mounting Type | Wall Mount | | Mounting type | Wall Mount | | Operating Temperature | 68 Degrees Fahrenheit | | Power Source | Corded Electric | | Power source | Corded Electric | | Temperature Range | 6E+1 Degrees Fahrenheit | | Temperature range | 6E+1 Degrees Fahrenheit | | UPC | 702188341554 753960001210 670875921870 | ## Product Details - **Brand:** Tyco - **Power source:** Corded Electric - **Mounting type:** Wall Mount - **Manufacturer:** DSC - **UPC:** 702188341554 753960001210 670875921870 ## Images ![DSC Tyco Security Alarm System - LC-100PI PIR Detector with Pet Immunity - Image 1](https://m.media-amazon.com/images/I/412jqX1TWvL.jpg) ## Questions & Answers **Q: How do these things alert you? Is it a loud audible alarm built into the unit? How loud is it? And how long does the alert last? Batteries?** A: By itself, this motion sensor does not alert you. It simply detects motion and reports it to a DSC security panel. The unit is wireless and the battery can last up to 3 years and sometimes a little longer. There is no siren built into this motion sensor. If you have a DSC security system, you cannot just place this on the wall, it has to be enrolled into the security system. I hope this helps. **Q: Does this item have a camera?** A: No **Q: Is this wireless, or wired?** A: It is wired. **Q: Necesito saber si son para el interior de la residencia o para el exterior ?** A: Interior ## Customer Reviews ### ⭐⭐ Amerikanisches Modell. *by M***S on 20 February 2024* Bewegungsmelder für USA Konditionen. Weniger oder nicht für europäische Anwendung geeignet. ### ⭐⭐⭐⭐⭐ Connects seamlessly to existing security system *by A***R on 1 June 2025* We replaced one of our motion sensors on our wired security system with this one. It works perfectly and is easy to set up. ### ⭐⭐⭐⭐ Contact de FORM B et non A *by A***R on 15 November 2024* Ce détecteur de mouvement est vendu avec les contacts FORM A ce qui veut dire que le contact est ouvert (N.O.) quand le relais n'est pas alimenté. Mais c'est le contraire avec ce produit. Il s'agit donc d'un FORM B. À la défense du vendeur sur Amazon, le site de dsc le décrit lui aussi comme un FORM A. Voici ce qu'en dit Digikey: This is a short hand way of describing contact configuration. A “Form A” would mean the contacts are normally open when the coil of the relay is not energized or the there is no magnetic field nearby in a reed switch. A “Form B” would mean the contacts are normally Closed when the coil of the relay is not energized or the there is no magnetic field nearby in a reed switch. A “Form C” would have 3 leads and would have 1 normally open and 1 normally closed circuit. This is also called a “changeover” device because the common contact changes from the normally closed position to the normally open position when the coil is energized in a relay or a magnetic field is nearby in a reed switch. Mon application demande donc un LC-120-PI qui est un FORM C avec les deux types de contacts NO et NC. Mais ce modèle ne se trouve plus, je crois. J'ai quand même mis 4 étoiles car il s'agit d'un produit de qualité. Et pour qui veut ajouter ça à son système d'alarme, ça fonctionne. Le contact est donc fermé. Pour une application comme la mienne, je dois ajouter un relais extérieur afin d'inverser le type de contacts. ## Frequently Bought Together - TYCO SAFETY PRODUCTS DSC LC100PI DIGITAL PIR DETECTOR WITH PET IMMUNITY, - SD 15W-ULF - DSC 15-Watt Dual Tone Alarm Siren - 10 Sets Pack of Wired Surface Mounted Alarm Magnetic Contacts Door Window Reed Switch Sensor with Double Side Tape --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/321989619-dsc-tyco-security-alarm-system-lc-100pi-pir-detector-pet](https://www.desertcart.hr/products/321989619-dsc-tyco-security-alarm-system-lc-100pi-pir-detector-pet) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-24*