


| Brand | INTERLOGIX |
|---|---|
| Manufacturer Part Number | VR7420-2DRDT-R3 |
| Part Type | SECURITY |
The Interlogix VR7420-2DRDT-R3 and VR7430-2DRDT-R3 are pre-owned models of wireless door and glass contact sensors from the popular Interlogix (formerlyGE Security) range. These sensors are essential components of home security systems, designed to detect when doors or windows are opened. In this detailed description, we will highlight the key features and specifications of these sensors to help you better understand their functionality and value.
Design and Compatibility:The Interlogix VR7420-2DRDT-R3 and VR7430-2DRDT-R3 are compact, battery-operated wireless sensors. They come with a sleek, contemporary design that allows for easy installation on various door and window frames without requiring significant modifications. These sensors are fully compatible with both wired and wireless Interlogix, GE Security, and Master 215 series control panels.
Functionality:Both sensors have a built-in supervised two-door or glass contact design, facilitating the detection of any intrusion attempts towards protected doors or windows. They can be programmed to send alerts whenever their respective protected zones are breached, alerting the homeowner or monitoring service provider if the system is professionally monitored.
Features:1. Supervised two-door or glass contact design: The sensors can detect whether doors or windows are fully closed and indicate if they're opened.
2. Adjustable sensitivity: Users can customize the sensitivity of the sensors to reduce false alarms caused by slight movements or wind.
3. Tamper detection: These sensors come with built-in tamper detection capabilities to alert homeowners of any attempts to bypass or remove them.
4. Long battery life: The sensors come with long-lasting batteries, typically lasting around 5-7 years, to ensure continuous operation.
Size and Mounting:Both sensors have dimensions of 2.6 inches (H) x 1.8 inches (W) x 0.8 inches (D). Their compact sizes make them unobtrusive and easy to install on various doors and windows. The sensors can be secured in place with the provided double-sided tape or with mounting screws, offering a versatile mounting solution.
In conclusion, the Interlogix VR7420-2DRDT-R3 and VR7430-2DRDT-R3 pre-owned wireless door and glass contact sensors are essential components of a home security system. With their sleek design, extensive compatibility, advanced functionalities, customizable settings, and long battery life, these sensors can provide peace of mind and reliable protection for your home.
Buying pre-owned Interlogix VR series security systems, specifically the VR7420-2DRDT-R3 and VR7430-2DRDT-R3 models, can be a cost-effective solution for those seeking home security solutions. Below are the pros and cons of purchasing these systems second-hand.
Pros:1. Cost Savings: Pre-owned security systems can save significant money compared to buying new. Interlogix security systems are known for their reliability and advanced features, making used systems a smart investment for budget-conscious consumers.
2. Compatibility with Existing Wiring: If the previous homeowner had an Interlogix security system installed, there's a good chance that a pre-owned VR7420 or VR7430 system will be compatible with the existing wiring, reducing installation costs.
3. Availability: Pre-owned security systems from reputable dealers and private sellers can be easier to find than new systems, particularly if you're looking for older or discontinued models.
4. Functionality: These systems offer features such as two-way wireless communication, two hardwired zones, and the ability to accommodate up to 24 sensors. They can be programmed to work with various add-on devices like motion detectors, glass break detectors, and smoke detectors.
Cons:1. Lack of Warranty: Most pre-owned security systems do not come with manufacturer warranties. This could result in additional out-of-pocket costs for repair or replacement of faulty components.
2. Unknown History: Pre-owned systems may have had previous issues or have been damaged, affecting their reliability and performance. It's crucial to thoroughly inspect the system before purchasing.
3. Potential Compatibility Challenges: Existing components within a pre-owned system might not be compatible with newer add-ons or software updates, limiting functionality.
4. Risk of Malfunction or Tampering: There's a risk that a system previously owned might malfunction or may have been tampered with, potentially compromising the integrity of the security system.
In conclusion, buying pre-owned Interlogix VR7420-2DRDT-R3 or VR7430-2DRDT-R3 security systems can offer significant cost savings and compatibility benefits. However, it's important to be aware of the potential risks involved, including lack of warranty, unknown system history, potential compatibility issues, and the risk of malfunction or tampering. To minimize these risks, it is crucial to purchase from a reputable dealer, thoroughly inspect the system, and only consider buying systems that are in good working condition.
Recommendation: When shopping for a pre-owned Interlogix security system, make sure to research the seller, inspect the system before purchasing, and be aware of the associated risks. If possible, try to find a system with a warranty or extended service contract to mitigate potential issues. Properly installing the system and ensuring all sensors and detectors are functioning correctly will help ensure a reliable and secure home.
This VR7420-2DRDT-R3 ifs original equipment is a great find for anyone in need of surveillance and alarm equipment. Comes with only/exactly what is shown, including original box.
Appears in mint condition, however since the bottom has small scuffs corners, I am listing as pre owned to be on safe side. Obtained from a security company that recently went out of business. Its pre-owned status ensures that you are getting a reliable product has been tested and proven to work. VR7430-2DRDT-R3 ifs original equipment pre-owned ge security.
Get yours today and enjoy the peace of mind that comes with having a reliable surveillance alarm system.
