teko Astra-GB User Manual

Astra-GB
Acoustic Glass Break
Detector
User Guide
Manufacturer:
TEKO-TD
420138 Kazan, Russia
Prospekt Pobedy str. 19
+7(843) 528-03-69
export@teko.biz
Made in Russia
Rev. GB-v2_4_instr_EN
1 FUNCTION
The detector is designed to detect destruction
of glasses, glazed structures of enclosed area
and generate an alarm notification by opening
of signaling relay contacts.
2 DETECTION ZONE
1
2
2
5,2 m
5,2 m
1
Confident detection area
Probable detection area
2
(for determination procedure see p.9)
3 SPECIFICATIONS
Maximal detection range, m ........................... 6
Operating frequencies:
first, Hz .............................................. 6000±100
second, Hz ............................................. 150±10
Power supply voltage, V ............. from 8 up to 15
Current consumption, mA, max ......................12
Overall dimensions, mm ..................... 87×55×28
Operating Conditions
Temperature range, °С ........ from - 20 up to +50
Relative air humidity, % ........... up to 95 at +35 °С
Without moisture condensation
4 DELIVERY SET
Delivery set includes: dowel – 2 pcs., screw – 2
pcs., user guide – 1 pcs.
5 MODES OF OPERATION
Plug
name
Interference
indication ON
Green
Interference
indication OFF
Alarm indication
ON
Red
Alarm indication
OFF
"Alarm
memory"
ON
Mem
"Alarm memory"
OFF
Min sensitivity
Low sensitivity
Sens0
Sens1
High sensitivity
Max sensitivity
Jumper
position