Solar
Security
Solar
Plus
Ajax
DoorProtect
1. FEATURES
Wireless sensor Ajax DoorProtect is designated for doors and windows opening detection.
It functions as a part of Ajax security system.
2. SPECIFICATIONS
SPECIFICATION
MEANING
Sensor type
wireless
Assembling type
removable
Operating level
1 cm (0.4 in) (small magnet), 2 cm (0.8 in)
(big magnet)
Uses
indoors
Socket to plug in the wire sensors
available
Tamper protection button
available
Radio signal power
20 mW
Radio-frequency range
868 MHz (Europe); 915 MHz (USA)
Maximum distance between sensor
and central unit
2000 m (6562 ft) (open area)
Power supply
CR123A battery
Power supply voltage
3V
Battery life
Up to 7 years
Operation temperatures range
from 0°С (+32°F) to +50°С (+122°F)
Operation humidity
up to 80%
Dimensions
Ø20х90 mm (0.78x3.54 in)
3. COMPONENTS
DoorProtect opening detection sensor, magnet, external contact, battery CR123A,
installation set, manual
4. SETTING-UP PROCEDURES
4.1 Before installing the sensor, it is required to register it with the Ajax security system. In
order to register the sensor, it is necessary to switch the Ajax security system’s receiver to
«Add Device» mode (the receiver’s manual explains how to accomplish it) and to put the
switch «2» (PICTURE 3) on the sensor to the «ON» position. Sensor’s light must blink at the
moment of switching on. The registration request is transmitted at the moment the sensor
is switched on only! In case the registration was not successful, switch off the sensor, wait
for 5 seconds and switch it on again. If the sensor’s light blinks constantly (each second
during one minute), it means that the sensor is not registered. The light blinks in the same
way if the sensor is deleted from the registration list. Non-registered sensor blinks also
throughout 3 seconds during each activation.
4.2 Having registered the sensor successfully, select an appropriate location to install it.
