Spectra-8L

Product description

The device is intended for use in fire alarm and notification systems installed in premises to detect fire, as well as for notification and transmission of information to external equipment and to the CPTS indication equipment and meets all the requirements of DSTU EN54-2, DSTU EN 54-4.

Main features:

allows connection to one control panel of up to 32 active fire detectors or up to 10 manual fire detectors using a two-wire circuit;
allows connection of active fire detectors Art-SP2, Art-HP1, SP-2.1 manufactured by PP "Arton" to the fire alarm system without installing current-limiting resistors;
The device is powered from a 230 V AC network, and in its absence, by means of a backup power supply (two lead-acid batteries, sealed, maintenance-free with a nominal voltage of 12 V and a nominal current of 7 Ah each, the batteries are recharged automatically, protection against incorrect connection and disconnection of the battery when the voltage drops to the final value, and compensation of the battery charge voltage when the temperature changes is also provided):
ensures operation from the battery for at least 24 hours in standby mode and 30 minutes in “FIRE” mode;
provides signal output using the following output keys: freely programmable output (OUT1, OUT2, OUT3, OUT4), relay output of the “Fire” signal (FIRE), relay output of the “Fault” signal (FAULT));
provides multi-level access to management functions;
provides status indication using LED indicators;
using the built-in keyboard and LED display, the device provides viewing and setting (programming) of parameters and operating functions;
automatically detects and displays various types of faults and states (see the passport);
operating temperature range from minus 5 to 40 °C;

Specifications

Characteristic

Value

Overall dimensions of the attachment:

no more than 290x253x80 mm;

Masa priladu without AB:

no more than 3.5 kg;

Degree of protection of the device housing:

IP30;

Power supply from an AC network with a voltage of 230V (with a tolerance of minus 15% and 10%) and a frequency of (50±1) Hz;

In the back-up battery, I will install two batteries of lead-acid type, sealed, maintenance-free with a nominal voltage of 12 V and a nominal current of 7 Ag;

Maximum live pressure:

33 W;

Long-lasting flow of energy supply:

no more than 1.9 A;

Maximum longevity power supply for battery:

1.3 A;

Minimum power supply to the device (in the draft mode) from the battery:

0.2 A;

The maximum number of existing alarm systems that can be connected to the adapter:

Power supply voltage of the bus without load:

(24 ± 0.5) V;

Voltage at the contacts of the circuit breaker with a current in each circuit breaker of up to 45 mA:

not less than 22 V;

The current value in the circuit of the SH, which is estimated as the state of the CR:

from 3.5 mA to 18 mA;

The value of the current increase in the circuit breaker, which is evaluated by the device as the "ATTENTION" state from the automatic detector:

from 6 mA to 12 mA, relative to the normal level, but not more than 19 mA;

The value of the current increase in the fire alarm system, which is evaluated by the device as the “FIRE” state from the manual call point:

from 6 mA to 50 mA;

The current of the circuit breaker, which is considered by the device as an open circuit:

less than 3.2 mA;

The circuit breaker current, which is considered by the device as a short circuit:

more than 50 mA;

Maximum load current of each of the outputs "OUT1"…"OUT4":

400 mA;

The total load current of the outputs "OUT1"…"OUT4" must be:

no more than 1 A;

Duration of automatic reset (disconnect time) of the LS during manual reset or during LS verification:

(5 ±1) s;

Waiting time for the detector to be triggered in the fire alarm system in the “ATTENTION” state, upon detection of which the device switches to the “FIRE” mode:

5 min;

Average service life of the device:

at least 10 years;