|
Power Supply |
: |
AC 220V, 50/60Hz |
|
Backup Power |
: |
24V DC (battery backup) |
|
Charging Voltage |
: |
Below DC 26V, 450mA (trickle charging) |
|
Circuit Voltage |
: |
24V DC operating voltage, under 10~11VDC, 32mA |
|
Rated Impedance |
: |
Under 50Ω; Ground Resistance above 2MΩ |
|
Detector Connection |
: |
No limitation for conventional rate-of-rise or fixed temperature heat detectors |
|
|
: |
Up to 30 photoelectric smoke detectors (DC 24V, 40μA) per zone |
|
End-of-Line Resistor |
: |
10KΩ |
|
Indicators |
: |
1.2 times the number of zones (LED indicating lamps) |
|
Alarm Bells |
: |
1.2 times the number of zones |
|
Main Alarm Audio |
: |
Monotone sounder (above 85dB at 1m distance) |
|
Alarm Relay Contact |
: |
2 sets of No-Voltage NO contact, capacity AC 250V / 7A |
|
Cabinet Material |
: |
Flame retardant ABS enclosure (available up to 20L) |
|
Dimension |
: |
Height 400mm x Width 300mm x Depth 126mm |
|
Mounting |
: |
Wall-mounted |
|
Code |
: |
TYY-11 |
