Wireless magnetic contact Ajax DoorProtect twoMagnets v.10 black

Wireless sensor for opening doors, windows Ajax DoorProtect twoMagnets v.10 black - detects the opening / closing of your windows and doors. English reed switch. Does not stick, works out more than 1,000,000 openings. Input for connecting an external sensor. Two magnet options - for parallel and perpendicular installation. Powerful magnet that simplifies installation on an offset surface. Uses wireless technology developed for security systems. Range of about 2000 m in open space. In real conditions - several floors of a business center. Frequency 868-868.6 MHz. 2-way communication.

Structurally, the sensor consists of two parts - a magnet and a block with a reed switch. Two versions of the magnet are provided - for parallel (large magnet) and perpendicular (small magnet) installation. The principle of operation of the opening sensor is based on the properties of a reed switch - an element that can become a conductor under the influence of a magnetic field. In the normal state, the magnet and the block with the reed switch are closed. As soon as the door on which the sensor is installed opens, the magnet moves away from the reed switch, the contacts open and the reed switch stops conducting current. When the door is closed, reverse processes occur: the magnet approaches the reed switch, the contacts close and the reed switch begins to conduct current. In both cases, the sensor is triggered and instantly sends an alarm message to the central unit. An English reed switch is installed in the sensor, which does not stick and works out more than a million closings / openings.

The sensor is equipped with an efficient wireless radio communication system that uses message encryption and anti-forgery protection. This provides excellent security of the alarm against hacking attempts by intruders. In addition, the sensor has a state-of-the-art highly reliable communication system, allowing it to successfully operate within several floors of a business center or up to 2000 m in open areas from the central alarm unit.

The sensor is fully compatible with all wired control panels using the Ajax ocBridge Plus radio sensor receiver, as well as with the Lun control panel version 11 mod.3 and mod. 4 and PPK "Lun-19" through the interface receiver Ajax uartBridge. Now it is possible to connect up to 45 second-generation Ajax wireless devices. In order to support the Ajax line, for previously purchased Lun control panels, version 11 mod.2, you need to update the control panel firmware to version 57 and higher, and the Lind keyboard to version 36 and higher.

This wireless opening sensor can be used to protect any objects: apartments, private houses, cottages, offices, shops, warehouses, industrial premises, etc. The advantage of the sensor is its convenient and extremely easy self-installation using a smart mount; you need to disassemble the sensor itself. Given that the motion sensor is one of the most common elements of burglar alarms, this is an important plus for the device.

Peculiarities:

• The sensor is easy to install and configure without special knowledge

• Mounting the sensor using smart mounts is convenient and will not damage the repair

• The sensor regularly transmits test signals to the central unit, and the sensor polling period can be adjusted at your own discretion. If the sensor is attempted to be stolen or broken, the security system central will immediately know about it and issue an alarm

• For reliable monitoring of the alarm operation, the sensor regularly sends a signal about the discharge of its battery to the central unit, the user will be promptly notified about the need to replace the battery in the sensor

• The information transmitted by the sensor is protected from interception and attempted substitution

• The maximum distance between the sensor and the central unit is 2000 m in line of sight conditions

• The transmitter uses a general purpose frequency of 868 MHz for signal transmission, which does not require a license to use

• Adaptive transmission power adjustment, depending on the distance to the central unit, allows you to consume less battery power

• Sensor threshold - 2 cm

• The sensor measures the ambient temperature and transmits information about the current temperature

• Implemented the ability to connect additional wired opening sensors to the terminal block, designed for use on metal doors, hatches, etc.

• Ability to select the logic of operation (bistable or pulse signal)

• The sensor body is protected from opening by a tamper

• Thanks to a special energy-saving algorithm, the sensor operates on a CR123A battery for up to 7 years

• The sensor works with the Ajax ocBridge wireless signal receiver

Characteristics:

• Generation Second Generation Ajax

• Sensor type wireless

• Invoice installation type

• Response threshold 2 cm

• Wireless signal transmission range 2000 m

• Transmission frequency 868 or 915 MHz depending on the country of sale

• Sensor radio transmitter power 20 mW

• Battery type CR123A battery

• The term of operation of the sensor from one battery is up to 7 years

• Operating voltage 3 V

• Operating temperature range 0°С~+50°C

• Working humidity no more than 80%

• Dimensions Ø20 x 90 mm

Equipment:

• Ajax DoorProtect wireless door/window sensor black

• Battery type CR123A

• Installation and operation manual