Ajax
Ajax DoorProtect Jeweller
Ajax DoorProtect Jeweller: Official Ajax wireless reed-switch opening detector for doors, windows and valuables.
Verified against the official Ajax product page and Ajax Support page on 2026-07-15.
Overview
Ajax DoorProtect Jeweller: Official Ajax wireless reed-switch opening detector for doors, windows and valuables.
Verified Compatibility
- Category
- Alarm Systems
- Manufacturer
- Ajax
- System Family
- Ajax Jeweller
- Product Type
- Door and Opening Protection
- Connection / Bus Technology
- Jeweller wireless opening detector
- Compatible Families
- Ajax Jeweller
- Restrictions / Migration Notes
- Confirm exact model, firmware, regional variant and site requirements before installation or migration.
- Verification Source
- https://ajax.systems/support/manuals/doorprotect/
SonSec Technician's Notes
Confirm exact Ajax model, hub compatibility, radio range, account ownership, installer access and official documentation before installation, service or repair.
SonSec Verdict
SonSec supports supply, installation, commissioning, service and maintenance for approved Ajax products. Repair and upgrade work remains subject to product condition, official support status, parts availability and commercial practicality.
Ideal For
New Alarm Installations
Fault Finding On Existing Alarm Systems
Planned Alarm Maintenance And Battery Replacement
When Not to Choose
Unconfirmed compatibility
Unsafe installation conditions
Things to Consider
Site conditions
Compatibility
Support outcome
Installation Notes
Pre-installation assessment
System integration
Handover planning
Maintenance Notes
Periodic inspection
Fault history
Documentation
Service Life Expectations
Condition-led support
Replacement planning
Key Features
Opening detection
Official page identifies DoorProtect as a wireless reed-switch opening detector.
External detector input
Official page lists terminals for a third-party detector with NC contact type.
Verified model identity
Ajax DoorProtect Jeweller is published as model DoorProtect Jeweller from Ajax in the Alarm Systems catalogue.
Customer-facing product type
Ajax DoorProtect Jeweller is classified as Door and Opening Protection in Ajax Jeweller for routing, filters and related-product logic.
Connection and integration path
Ajax DoorProtect Jeweller uses Jeweller wireless opening detector.
Compatibility is explicit
Ajax DoorProtect Jeweller compatibility is limited to the verified catalogue relationship for this model.
Source-backed content
Ajax DoorProtect Jeweller content is tied to https://ajax.systems/products/doorprotect/.
Specifications
| Specification | Value |
|---|---|
| Product Type | Wireless reed-switch opening detector |
| Battery Life | Up to 7 years |
| Communication Range | Up to 3,900 ft with an Ajax hub or range extender |
| Detector Input | Terminals for a third-party detector with NC contact type |
| Exact Model | DoorProtect Jeweller |
| Manufacturer | Ajax |
| Category | Alarm Systems |
| System or Product Family | Ajax Jeweller |
| Connection or Bus Technology | Jeweller wireless opening detector |
| Published Status | Verified Current Product |
| Canonical Route | https://sonsec.co.za/products/alarm-systems/ajax-doorprotect/ |
Recommended Applications
Residential
Commercial
Sectional Title
Compatible Accessories
- backup batteries where compatible
- keypads, detectors and expanders where supported
- sirens, panic buttons and communicators where applicable
Recommended Accessories
- backup batteries where compatible
- keypads, detectors and expanders where supported
- sirens, panic buttons and communicators where applicable
FAQs
Can SonSec install Ajax DoorProtect Jeweller?
SonSec can assess the site and advise whether the product is suitable for the required security or automation task. Final recommendations depend on site conditions and product compatibility.
Can SonSec repair a system using Ajax DoorProtect Jeweller?
SonSec can diagnose faults on supported systems and advise whether repair, replacement or maintenance is the correct next step.
Which accessories should be used with this product?
Accessory selection must be confirmed against the exact product model, manufacturer documentation and installed system design.
Is official documentation available?
Where an official public manufacturer document has been verified, it is listed on the standalone Product Manuals page.
What information should I provide when booking support?
Provide the product name, installed location, symptoms, photos where useful, recent power events and whether the issue affects access or site security.
Common Faults
Service & Maintenance
- Supply, install, commission, service and maintenance are approved for SonSec-supported Ajax products.
- Repair and upgrade work is assessed against system condition, official support status, parts availability and commercial practicality.
Warranty / Support Notes
- Warranty and support depend on correct installation, site condition, ownership permissions, installer access and manufacturer documentation.
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Need help with Ajax DoorProtect Jeweller?
Contact SonSec for Ajax alarm-system advice, installation, service or maintenance.