.png)
.png)
.png)
.png)
.png)
TEKO
Astra-621
Dual channel detector
The detector is intended for detection of unauthorized access into an enclosed area, detection of glass breaking of glazed constructions of an enclosed area and generation of an alarm notification by opening contacts of dedicated alarm relay.
Features
- 2 detection channels: PIR channel, acoustic channel;
- microprocessor analysis;
- 2 optoelectronic relays for each channel;
- acoustic channel testing mode;
- tampering control;
- bracket included;
PIR channel:
- volumetric lens;
- antisabotage zone;
- resistance to external light not less than 6500 lx.
Acoustic channel:
- detection of destruction of ordinary glass, protected by a polymer film, reinforced, patterned, multilayer building, tempered flat.
| Parameter | Value |
|---|---|
| PIR detection zone range | 12 m |
| Acoustic detection zone range | 6 m |
| horizontal viewing angle of PIR channel | 90° |
| recommended installation height | 2.3 to 2.5 m |
| supply voltage | 9 to 15 V |
| max current consumption | 15 mА |
| resistance of the circuit included in the alarm loop | 16 Ohm |
| Overall dimensions | 92×64×45 mm |
| Temperature range | from -20 to +55 °С |
| Relative humidity | up to 98% at +25 °С |
| IP protection | IP30 |