ALPHA 4/8/12 Conventional fire detection panel

Main features
From 4 (128 points) to 12 (384 points) conventional
detection lines
2 Extinguishing zones manageable
32 detectors and/or MCP each line
Monitored sounders line
Day/night mode
Keyboard programmable ad access level 3
Easy management

Electrical specification
Mains supply voltage:                                                              230V ~ 50 / 60 Hz
Operating voltage:                                                                    27Vdc
Wiring:                                                                                        From 0,5 mm2 (500m max) to 2,5 mm ²
Batteries:                                                                                    2 x 12V/7,2AH
Maximum current supplied:                                                   1A
Mechanical characteristics
Dimensions (mm) / weight (without batteries):                300x370x118 (h x w x d) / 2Kg
IP rating:                                                                                    IP 31
Climatic characteristics
Operating temperature:                                                          0°C to 50°C
Inputs/outputs
AR4D base detection module:                                              4 detection lines (128 points)
1 monitored programmable input:                                      external power supply state monitoring (standard                                                                                                        configuration), external sounders
line activation, external reset panel
1 monitored sounders line:                                                   24V/450mA
1 monitored external power supply output:                      24V/450mA
4 programmable open collector outputs: alarm,                                                                                                             pre-alarm, disabled, test, system fault, power supply
fault, fault warning, evacuate, active, buzzer on,
reset:                                                                                           40V/0,1A
1 Alarm NC/NO & 1 Fault NC/NO relay contact:              30V/1A
Options
REP4R, R4P2, R7P2, & R12P2 4, 7, & 12 potential free contact relays boards 30V/1A
EX4A4 detection module 4 detection lines (32 det./line)
DEAG extinguishing module
- Extinguishing actuators line (solenoid or pyroelectric), 24Vdc/1,2A
- Indicators/sounders line, 24Vdc/1A
- Manual extinguishing line
- Inhibition line
- Pressure contact line
- External power supply

Description

ALPHA 4/8/12, modular, compact and economic, is the adapted solution for small installations.
It is microprocessor controlled with SMD technology and with panel programming it is easy to use and install.
With its 4 zones in the basic version and its design, it is adapted for small installations.
Thanks to its optional modules, ALPHA 4/8/12 can be extended to 12 detection zones maximum (384 conventional points) or 2 extinguishing channels maximum (1 extinguishing channel per extinguishing module). Thanks to its 2 slots ALPHA 4/8/12 can provide the following optimal solutions:
 4 detection zones + 2 extinguishing channels
 8 detection zones + 1 extinguishing channel
 12 detection zones

Additional information