SYSTÉMY POŽIARNEHO ROZHLASU EN 54-16 arrow SV-200MA

SV-200MA

SV-200MA
SV-200M - modul kontroly stavu systému, zabudovanie do ústredne, kontrola reproduktorovej linky meraním impedancie, kontrola zosilňovača pilotným tónom 20 KHz, signalizácia poruchy príslušnou LED a kontaktom.
 
Cena: 236,80 € bez DPH 7 133,84 Sk bez DPH
284,16 € s DPH 8 560,60 Sk s DPH

DATA Library    \"web\"Stránka výrobcu       Katalogový list SK

SV-200MA (Surveillance Board)
Power Requirement 24V DC
Current Consumption 120 mA
Control Input and Output Input: No-voltage make contact input, open
voltage: 3.3 V DC, short circuit current: under 1 mA
(1) Speaker line initial setting activation signal
(2) Speaker line surveillance activation signal
Output: Open collector output, withstand voltage: 30 V DC, control current: under 10 mA
(1) Monitoring short or open of individual speaker line (zone 1 - 5)
(2) Ground fault (insulation resistance: under 50 kΩ)
(3) Power amplifier failures
Input/Output Input: No-voltage make contact input, open voltage: 24 V DC, short circuit current: under 60 mA
Output: Open collector output, withstand voltage: 24 V DC (used with VM 24 V DC output), control current: under 20 mA
(1) Speaker Zone information/selection
(2) Power amplifier fault link
Connector: D-sub connector (25-pin, female)
Failure Detection Power amplifier failure: 20 kHz pilot tone detection
Speaker line failure: 40 Hz impedance detection
Speaker Line Surveillance Speaker lines are automatically monitored at set time intervals
Set Time (10 - 60 min, at 10 min intervals)
Operating Temperature 0 ºC to +50 ºC
Operating Humidity Under 90% RH (must be free from dew condition)
Dimensions 90 (W) × 20.6 (H) × 157 (D) mm
Weight 140 g
Accessory Flat cable...2





Viac kategórií

ATEIS (18)
TOA EN 54-16 (49)
BOSCH (15)

 
Konverzný kurz: 1 EUR = 30,1260 SKK