Paradox
Paradox DCT12M
Official Paradox M door/window magnetic contact plus zone input verified from the Paradox DCT12M product page.
Verified against the official Paradox product page on 2026-07-31.
Overview
Official Paradox M door/window magnetic contact plus zone input verified from the Paradox DCT12M product page.
Verified Compatibility
- Category
- Alarm Systems
- Manufacturer
- Paradox
- System Family
- Paradox M System
- Product Type
- Wireless Detectors and Sensors
- Connection / Bus Technology
- M System GFSK two-way wireless contact with zone input
- Compatible Families
- Paradox M System
- Compatible Panels / Consoles / Hubs
- M25, M25 LTE
- Required Receiver / Module
- M25/M25 LTE console or verified M System repeater path
- Incompatible or Restricted Families
- Digiplex EVO, Spectra SP, Magellan MG unless exact official compatibility is verified
- Restrictions / Migration Notes
- M System contact; do not classify as a legacy Magellan DCT transmitter.
- Verification Source
- https://www.paradox.com/web/product/dct12m/
SonSec Technician's Notes
Confirm the exact Paradox platform, wireless frequency, site ownership, installer access and official documentation before installation, service or repair.
SonSec Verdict
SonSec supports supply, installation, commissioning, service and maintenance for approved Paradox 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
Magnet plus wired input
Official page lists the magnetic contact and external wired input support.
Long battery life
Official page lists 10+ years of battery life.
Verified model identity
Paradox DCT12M is published as model DCT12M from Paradox in the Alarm Systems catalogue.
Customer-facing product type
Paradox DCT12M is classified as Wireless Detectors and Sensors in Paradox M System for routing, filters and related-product logic.
Connection and integration path
Paradox DCT12M uses M System GFSK two-way wireless contact with zone input.
Compatibility is explicit
Paradox DCT12M compatibility is limited to M25, M25 LTE; required module/accessory path: M25/M25 LTE console or verified M System repeater path.
Source-backed content
Paradox DCT12M content is tied to https://www.paradox.com/web/product/dct12m/.
Specifications
| Specification | Value |
|---|---|
| Wireless Type | GFSK two-way with frequency and encryption hopping |
| Input Connection Type | No EOL, 1 EOL A, 1 EOL B, 2 EOL |
| Battery | ER17335, 10+ years of battery life |
| Installation Environment | Indoor |
| Operating Temperature | -30°C to 50°C |
| Dimensions | 3.4W x 9.6H x 2.1D cm |
| Exact Model | DCT12M |
| Manufacturer | Paradox |
| Category | Alarm Systems |
| Product Type | Wireless Detectors and Sensors |
| System or Product Family | Paradox M System |
| Connection or Bus Technology | M System GFSK two-way wireless contact with zone input |
| Published Status | Verified Current Product |
| Canonical Route | https://sonsec.co.za/products/alarm-systems/paradox-dct12m/ |
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 Paradox DCT12M?
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 Paradox DCT12M?
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 Paradox 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.
Compare With
Related compatible product: paradox-m25-m25-lte
Related to Paradox DCT12M through the verified compatibility registry.
Related compatible product: paradox-rpt5m
Related to Paradox DCT12M through the verified compatibility registry.
Related compatible product: paradox-zx10m
Related to Paradox DCT12M through the verified compatibility registry.
Related Products
Paradox M25 / M25 LTE
Official Paradox M System hybrid head unit and console verified from the Paradox M Catalog product page.
View Product
Paradox RPT5M
Official Paradox M Ethernet and Wi-Fi wireless extender verified from the Paradox RPT5M product page.
View Product
Paradox ZX10M
Official Paradox M 10-zone expander verified from the Paradox ZX10M product page.
View ProductProduct Support
Need help with Paradox DCT12M?
Contact SonSec for Paradox alarm-system advice, installation, service or maintenance.