Technical Specifications - Elkron MC500 Manual De Instrucciones

TECHNICAL SPECIFICATIONS

Digital circuit section
Operating voltage
(detection circuit)
Average power
consumption
(normal condition –
detection circuit)
Average power
consumption
(alarm condition –
detection circuit)
Conventional circuit section
Output voltage
Short circuit current
Single knock alarm
current
Double knock alarm
current
End of line resistor
Max circuit resistance
Device reset period
Supervised siren output section
Output voltage
Max current
End of line resistor
Power supply section
Power supply
Max power consumption
(with 500mA used by the
siren)
Average power
consumption in normal
condition without
detectors
20Vdc (-15%, +10%)
modulated
1.2 mA @ 20Vdc
3.2 mA @ 20Vdc
18Vdc unload
80mA
16mA
31mA
3300 Ω
50 Ω
500mS
Like to power supply
500mA
3300 Ω
24Vdc (-15%, +10%)
510mA
10mA
General specifications
Bi-Coloured LED
Operating temperature
Relative humidity
Storage/shipping
temperature
Environmental class
Dimensions
Weight
Enclosure material
In compliance with
Interface module for conventional detectors
mod. MC500
Elkron S.p.A. 1293-CPD-0223
Further information are available to the manufacturer
6/12
red steady:
alarm condition
red blinking slow (2s):
alarm condition with SLC
operating voltage < 17V
green blinking slow (2s):
normal condition
green blinking fast:
duplicate address
-10 ÷ 55°C ± 2°C
(14 ÷ 131°F)
93 % ± 2%
non condensing
-30 ÷ 70 °C
(-22 ÷ 158°F)
inside
109 x 91 x 30 mm
120 g
ABS V0
EN54-17: 2005 / AC:2007
EN54-18: 2005/ AC:2007
1293
.