teko Astra-551 User Manual

Astra-551
Combined Volumetric
Detector
(PIR + Microwave)
User Guide
Manufacturer:
TEKO-TD LLC
420138 Kazan, Russia
Prospekt Pobedy str. 19
+7(843) 528-03-69
export@teko.biz
Made in Russia
Rev. 551-v1_4_instr_EN
1 FUNCTION
The detector is intended for detection of
unauthorized access into an enclosed area, and
generation of an alarm notification by opening
contacts of dedicated signaling relay if signals
are present in both detection channels - infrared
and microwave (PIR and MW).
2 DETECTION ZONE
3 SPECIFICATION
Range of detected
moving speed, m/sec ................. from 0.3 to 3.0
Power supply voltage, V .................. from 8 to 15
Current consumption, mA, max ......................16
Overall dimensions, mm ............. 106.5×72×51.5
Operating Conditions
Temperature range, °С ............from - 30 to + 50
Relative air humidity, % .......... up to 95 at + 35 °С
Without moisture condensation
4 DELIVERY SET
Delivery set includes: ball bracket – 1 pcs.,
dowel – 2 pcs., screw – 2 pcs., user guide – 1
pcs.
5 OPERATING MODE
Plug
Operating mode
name
Frequency shift
ON
Freq
Frequency shift
OFF
"Alarm memory"
ON
Mem
"Alarm memory"
OFF
High detectability
Mode
Normal detecta-
bility
Indication ON
Ind
Indication OFF
MW-channel
Mem
test
PIR-channel
Ind
test
6 SELECTING INSTALLATION PLACE
1) Recommended installation height is 2.2-2.5 m.
2) Install detector on bearing walls and carri-
ers.
3) Alarm loop and power supply wires should
be located far from power cables.
Jumper
position
See sec. 9
See sec. 9