Introduction to the Texecom Impaq S AEJ-0003 (Anthracite)
Texecom Impaq S AEJ-0003is a wired shock sensor designed to protect the perimeter of a property by detecting forced‑entry attempts on doors and windows. Finished in anthracite, this compact unit uses Texecoms VIBER3‑axis accelerometer technology combined with digital signal processing to identify subsurface shock transmissions while rejecting common environmental and airborne noise. With EN50131‑2‑8 Grade 2 certification and installer‑friendly setup features, the Impaq S is aimed at professional installers seeking a reliable wired intruder sensor for residential and light commercial applications.
Key features at a glance
- VIBER3‑axis accelerometer:three‑axis sensing for accurate shock detection across multiple mounting orientations.
- Advanced digital signal processing:built‑in algorithms to reduce false alarms from non‑threat vibrations.
- Five selectable sensitivity levels:LED‑assisted setup makes it straightforward to match sensitivity to mounting material.
- EN50131‑2‑8 Grade 2 certified:conforms to recognised European intruder alarm standards for shock sensors.
- Wired, low‑current operation:9–16 V DC operation with modest quiescent current suitable for integration into wired control panels.
- Built‑in EOL resistors:selectable values for compatibility with most alarm panels and easy wiring.
Detailed specifications and benefits
The Impaq S AEJ-0003 packs practical installer features and robust sensing capability into a small housing. Below are the technical highlights and the practical benefits they bring:
- VIBER3‑axis accelerometer:By sensing motion across three axes, the device can detect impacts and vibrations regardless of its orientation on the frame. This improves detection reliability on varied mounting surfaces (uPVC, wood, aluminium, concrete).
- Digital signal processing:Onboard processing analyses vibration signatures to distinguish genuine forced‑entry attempts from benign disturbances like traffic vibration, slamming doors, or heavy rain. The result is fewer false alarms and greater confidence in alarm events.
- Operating voltage:9 6 V DC, making the Impaq S compatible with typical alarm panel supplies.
- Quiescent/maximum current:Quiescent approx. 12.8 mA, maximum 15.4 mA — low enough for efficient wired installations.
- Dimensions and weight:Compact footprint at 86 × 25 × 21 mm (with magnet 57 × 11.5 mm) and ~80 g weight, allowing discreet mounting on window and door frames.
- LED‑assisted setup:A simple impact test procedure helps the installer choose the right one of five sensitivity levels based on frame material and mounting conditions.
- Built‑in and selectable EOL resistors:Streamlines wiring to a wide range of control panels without adding external resistor packs.
- Mounting flexibility:Approved for use on uPVC, wood, aluminium and concrete frames; guidance in the manual helps pick the correct sensitivity for framed glass, timber, and masonry.
- EN50131‑2‑8(shock sensor standard) and EN50131‑1 compliance provide assurance that the sensor meets recognised European criteria for detection performance and robustness.
- Grade 2, Environmental Class II:Suitable for most domestic and low‑risk commercial installations where Grade 2 certification is required by insurers or local regulations.
These specifications translate to practical benefits: accurate detection with reduced nuisance alarms, simple commissioning for the installer, and compliance with industry standards for customers who require certified components in their alarm systems.
Use cases and scenarios where the Impaq S excels
The Impaq S is tailored for perimeter protection and performs best in the following scenarios:
- Residential windows and doors:Ideal for homeowners seeking concealed, frame‑mounted detection that identifies attempts to force open windows or doors before an intruder gains entry.
- Conservatories and patio doors:Often mounted on aluminium or uPVC frames where glassbreak sensors may be less effective; the Impaq S detects transmitted shock through the frame.
- Shopfronts and glazed retail fronts:Provides early detection of attempted smash‑and‑grab attacks where fast response is crucial.
- Multi‑unit or heritage properties:When drilling or changing glazed panels is undesirable, frame‑mounted shock sensors offer a non‑intrusive protection layer.
- Mixed systems with wired control panels:Low current draw and selectable EOL resistors make it straightforward to integrate into wired alarm panels used in small businesses and domestic installs.
Comparisons with similar products on the market
Within the shock and vibration sensor category there are three broad alternatives: multi‑axis accelerometer sensors (like the Impaq S), single‑axis shock sensors, and glassbreak detectors. Comparing these helps clarify where the Impaq S fits:
- Coverage:Multi‑axis sensors detect vibrations in three dimensions, offering more reliable detection across different mounting orientations than single‑axis units that may miss off‑axis impacts.
- False alarm rejection:With digital processing, multi‑axis solutions typically offer better discrimination than simple single‑axis sensors that rely on threshold triggers.
- Cost and complexity:Single‑axis sensors can be cheaper and simpler but often require more careful placement and sensitivity tuning to avoid misses or false alarms.
- Detection type:Glassbreak sensors listen for acoustic signatures of breaking glass, while shock sensors detect transmitted mechanical energy through frames. For framed glazing and situations where an attacker attempts to compromise the frame rather than break the pane, a shock sensor is often more effective.
- Environmental robustness:Glassbreak sensors can be susceptible to ambient noise (music, traffic), whereas a well‑tuned shock sensor like the Impaq S is designed to ignore airborne noise and focus on subsurface shock transmissions.
- Wired sensors (Impaq S):Offer reliable, tamper‑resistant connections and avoid battery replacement but require cabling and professional installation.
- Wireless shock sensors:Provide simpler installation for retrofit projects but bring battery maintenance and potential RF range/compatibility considerations.
Compared with many competing wired shock sensors, the Impaq Ss arrayed feature set 6 VIBER3‑axis sensing, DSP and onboard EOL selection 6 positions it as a modern, installer‑friendly option for certified Grade 2 protection.
Customer testimonials and installer feedback (representative)
Actual customer reviews for specific batches may vary; below are representative comments typical of professional installers and end users who have chosen VIBER‑based shock sensors like the Impaq S:
- "LED setup makes commissioning quick; choosing the right sensitivity for aluminium frames is straightforward and reduces callbacks."
- "We replaced older single‑axis shocks with the Impaq S on a row of shopfronts and saw fewer false alarms while still detecting forced‑entry attempts reliably."
- "Compact and discreet on the frame; customers appreciate the anthracite colour that blends with modern windows."
If you need verified user reviews, ask your supplier for case studies or references from local installers who have used the AEJ‑0003 in comparable projects.
Conclusion: Why choose the Texecom Impaq S AEJ-0003?
The Texecom Impaq S AEJ‑0003 is a well‑rounded wired shock sensor offering modern sensing hardware and practical installer features. Its VIBER3‑axis accelerometer and digital signal processing provide robust detection and effective false alarm rejection. EN50131‑2‑8 Grade 2 certification gives assurance for installations that require compliant components, while LED‑assisted setup, selectable sensitivity levels and built‑in EOL resistors make commissioning straightforward.
For homeowners, installers and small businesses seeking reliable perimeter protection on doors, windows and framed glazing, the Impaq S strikes a good balance between performance, ease of installation and standard compliance. If you need wired, low‑maintenance shock detection with industry‑recognised certification, the AEJ‑0003 is a strong candidate — just ensure professional installation, correct sensitivity selection per mounting material, and that the control panel wiring and EOL settings match your system requirements.
Note:Manufacturer documents such as the product page, leaflet/datasheet and installation manual provide detailed commissioning procedures and should be consulted during installation. Warranty information is not specified here; check with your supplier or Texecom for current warranty terms and support.
