Delivery info

We deliver free of charge to our customers in SA. Delivery is generally within 2-5 working days, depending on your location.

Returns Policy

Not the right item? Amatron has a return policy of 14 days from the delivery date. Please note, returned products with damaged packaging cannot be swapped or refunded.

Warranty

The warranty for Ajax devices is valid for two years after the purchase date and does not apply to the supplied battery.

Description

The DoorProtect operates up to 7 years without battery replacement.

The external contact is able to connect to third-party detectors.

There are two magnet sizes for installation on narrow frames and door frames.

Features

The device consists of two modules — detector and magnet. The set includes two magnets: the big magnet is installed at a distance of up to 2 cm, and the small magnet up to 1 cm.

Principle of operation

The device detects the door or window being opened by means of British-made hi-end reed switches on which the magnetic field acts. It can operate in the transmitter mode, sending a signal from the wired sensor to the hub.

Additional information

Weight N/A
Dimensions N/A
Color

Black, White

Classification

Point magnetic and contact radio channel security detector

Type of detector

Wireless

Installation method

Indoors

Compatibility

Operates with Hub, Hub Plus, ocBridge Plus, uartBridge

Sensing element

Reed switch, accelerometer

Alarm signal delivery time

0.15s

Activation threshold

Small magnet — 1 cm
Big magnet — 2 cm

Power supply

Battery: CR123A battery
Power supply voltage: 3 V
Battery life — up to 7 years

Jeweller radio technology

Communication range with central unit — up to 1,200 m in an open space
Two-way communication between devices
Operating frequencies — 868.0-868.6 MHz
Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Detector polling period — 12−300 s

Temperature sensor

Available

Operating temperature range

+5°С to +40°С

Permissible humidity

Up to 75%

Anti-sabotage

Protection against fraud
Jamming detection
Tamper-resistant

Remote setting and testing

+

Dimensions

Diameter: 20 mm
Height: 90 mm

Weight

29 g

Certification

Grade 2, CE

Warranty

Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty.

Complete set

DoorProtect opening detector
Two magnets
CR123A battery (pre-installed)
External contact
Installation set
User’s guide

Ajax DoorProtect Sensor

Ajax DoorProtect Sensor

R605.00 inc. VAT