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Linear optical smoke detector IP 212-08 Luch-3M (linear) – Zavod Specavtomatika, OAO | all.biz
Buy Linear optical smoke detector IP 212-08 Luch-3M (linear)
Linear optical smoke detector IP 212-08 Luch-3M (linear)
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Linear optical smoke detector IP 212-08 Luch-3M (linear)

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Technical characteristics
  • BrandСпецавтоматика
  • Country of manufactureBelarus
  • Detector typeSmoke
  • Perimeter coverageLinear
Description

1 GENERAL INFORMATION



1.1 Detector single - position fire smoke linear IP 212 - 08 "Luch - 3", hereinafter "detector", is intended for use as part of a fire alarm system in closed rooms and perform the following functions:

- detection of combustion products in the controlled area formed by an optical beam between the detector and the reflector;

- formation of an alarm notification of FIRE when the concentration of combustion products exceeds the set threshold value;

- generation of MALFUNCTION notices in case of violation of the conditions of normal operation:

1) BEAM INTERRUPTION;

2) EXCEEDING SIGNAL;

3) DUSTING OPTICS;

4) FOOD IS NOT NORM;

- issuing to the control panel fireman (PPKP) notifications of FIRE and FAILURE by alarm loops (AL);

- diagnostics of malfunctions with the issuance of results on LED indicators.

1.2 Microprocessor signal processing ensures operability with a 60% decrease in the signal level.

1.3 The detector is not a measuring instrument and has no accuracy characteristics.

1.4 The degree of protection of the shell is IP40 in accordance with GOST 14254 - 96.

1.5 The detector remains operational in the operating temperature range from minus 30 ° С to plus 55 ° С when exposed to increased ambient air humidity of 93% at 40 ° С.

1.6 The detector operates in a continuous round - the - clock mode.

1.7 The detector is a recoverable, serviceable technical device.



2 TECHNICAL SPECIFICATIONS

2.1 The working range of the detector when registering combustion products in the controlled area is from 8 to 100 m.

Note. The operating range depends on the dimensions of the reflector, which are determined when ordering the detector (see table 2).

2.2 The detector does not generate a MALFUNCTION or FIRE signal when the detector radiation is interrupted for (3 ± 0.1) s, at the request of the customer, under different operating conditions, the time can be programmatically increased to 5 ± 0.1 s.

2.3 The time the detector is ready for operation after power is applied - no more than 3 s.

2.4 The detector is powered via a separate line from a DC voltage source, for example, AC - 406 (12 V; 3 A) with a built - in backup battery power supply. It is allowed to use other power supplies with a nominal voltage of 12 V or 24 V and a ripple value of no more than 120 mV, as well as separate sources with a nominal voltage of 12 V or 24 V, which are part of the PPKP.

2.5 Supply voltage range from 10.5 to 24 V

2.6 Current consumption of the detector, no more:

- in standby mode and in the notification transmission mode, no more than 10 mA,

- in the FIRE mode, no more than 17 mA.

2.7 The informativeness of the detector is equal to 3:

- NORMA notification - standby mode,

- FIRE notification,

- MALFUNCTION notification:

2.7.1 Nature of the fault:

a) interruption of the beam;

b) signal exceeding;

c) not the food norm,

d) dusting of the optics above normal (signal below normal).

2.8 The detector automatically adjusts the sensitivity depending on the distance between the emitter and the reflector. The adjustment is carried out with the "7" ("ADJUSTMENT / DR") switch turned on - the "ADJUSTMENT" position.

2.9 The detector has a programmable threshold and makes an initial setting of the response threshold selected by switches "2, 3" ("THRESHOLD") on the detector board, in accordance with Table 1.



Note: " + " - ON;

“ - ” - OFF.

2.10 The detector set the code (change the pulse repetition period in the burst and, accordingly, change the burst duration) to exclude the mutual influence of neighboring detectors, set by the switch "4" ("CODE") on the detector board. Switch "4" ("CODE") can be turned on or off, depending on the set code. In neighboring detectors, the codes must be different.

2.11 Adjustment devices of the detector allow changing the angle of inclination of the optical axis of the beam in the vertical plane within ± 10 ° and horizontal displacement within ± 20 °.

2.12 The detector remains operational when exposed to a background illumination of 12000 lx.

2.13 The built - in photodetector and the supplied remote control LUCH - 1 / LUCH - 3 (remote control LUCH - 1 / LUCH - 3) allow monitoring the detector's performance during installation and operation:

- when the TEST I button on the remote control is pressed and held for 15 seconds, the detector is tested (for detectors with the CODE switch set to OFF - off) - the FIRE mode is set on the detector and then the detector returns to DR standby mode

- when the TEST II button on the remote control is pressed and held for 15 seconds, the detector is tested (for detectors with the CODE switch set to ON - on) - the FIRE mode is set on the detector and then the detector returns to DR standby mode.

2.14 Mean time between failure of the detector in standby mode, not less than 60,000 hours.

2.15 Average service life - at least 10 years.

2.16 Overall dimensions of the detector - 102.5x152.5x70 mm.

2.17 The mass of the detector is 0.75 kg.

2.18 Overall dimensions of reflectors:

- TABLE 01.303.08.200 - 110х110х2.5 mm;

- TABLE 01.303.08.200 - 01 - 220x220x2.5 mm.

 

 

 

 

 

 

 

End of form

· DETAILED DESCRIPTION

BASIC TECHNICAL DATA AND CHARACTERISTICS

Parameter

Unit rev.

Value

Working range

m

8 . . . 100

Response response

from

≤ 7

Supply voltage range

IN

10.5 . . . 24

Standby current

μA

13

Current consumed in "Fire" mode

μA

23

Mean time between failures

h

≥ 60,000

Average service life

years

≥ 10

dimensions

mm

144x143x69

Weight

Kg

0.5

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Linear optical smoke detector IP 212-08 Luch-3M (linear)
Linear optical smoke detector IP 212-08 Luch-3M (linear)
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