Astra-621 ver. RF

Wireless dual channel detector

The detector is intended for detection of an intrusion into a secure space of an enclosed area, glass break-ing and transmission of alarm signal to the Security Hub or Astra-812 Pro via radio.

The detector is intended for detection of an intrusion into a secure space of an enclosed area, glass break-ing and transmission of alarm signal to the Security Hub or Astra-812 Pro via radio.

Features

2 detection channels: volume optoelectronic (PIR), surface acoustic (GB);
wall mounting;
microprocessor signal analysis;
frequency letter selection by contact Lit;
receiving commands from the Astra-942 laser tool;
tampering control;
supply voltage control;
lithium battery size CR123A 3 V, included in the delivery;
installation using the supplied bracket;
possibility of installation using an additional ball bracket;

PIR:

insensitive to pets of up to 20 kg;
volumetric detection zone;
resistance to external illumination not less than 6500 lx.

GB:

detection of the destruction of ordinary glass protected by a polymer film, reinforced, patterned, multilayer building, tempered flat.

Name	Description
Detection range	10m
Detection zone angle	90°
Recommended installation height	2.3 - 2.5 m
AC detection zone range	6 m
Operating radio frequency	433 MHz
Wireless coverage range	300 m
Transmitter power	10 mW
Max current consumption	0.095 mA
Power supply voltage	2.2 - 3.0 V
Overall dimensions	92×64×45 mm
Temperature range	-20 to +55 °С
Relative humidity	up to 98% at +25 °С
IP protection	IP30

Manuals

621rk-v1_2_instr_en.pdf