![](https://www.sd3.fr/wp-content/uploads/2020/08/alpha-2-398x400.png)
ALPHA 2
Centrales, Conventionele systemen2 zones fire detection conventional panel
Max 32 detectors and/or MCP per line. Alarm/fault output relays,
1 monitored sounders line + 3 output relays and 1 programmable open collector.
Alarm prealarm management.
Compact panel…
![](https://www.sd3.fr/wp-content/uploads/2020/08/sr2-24-2.png)
SR2/24
Centrales, Conventionele systemen2 WAYS RELAY output module, NO-NC 30V/1A to be plugged inside ALPHA 2 panel
![](https://www.sd3.fr/wp-content/uploads/2020/08/alpha-4-8-12.png)
ALPHA 4/8/12
Centrales, Conventionele systemen, From 4 up to 12 zones, Producten voor plaatsen waar ontploffingsgevaar is12 ZONES FIRE DETECTION CONVENTIONAL PANEL equipped with 4 zones (max 12 zones)
Max 32 detectors and/or MCP per line. Alarm/fault relays,
1 monitored sounders line, 4 programmable open collectors,
1 programmable input. Alarm prealarm/managment…
![](https://www.sd3.fr/wp-content/uploads/2020/08/alpha-4-8-12-fbkey-495x400.png)
ALPHA 4/8/12 FBKEY
Centrales, Conventionele systemen, From 4 up to 12 zones12 ZONES FIRE DETECTION CONVENTIONAL PANEL equipped with 4 zones (max 12 zones)
Including integrated fire brigade key process (Action of key disable all function buttons)
Max 32 detectors and/or MCP per line. Alarm/fault relays,
…
![](https://www.sd3.fr/wp-content/uploads/2020/08/ex4a4-ex4a4ex-2.png)
EX4A4
Centrales, Conventionele systemen, From 4 up to 12 zones ZONES EXPANSION BOARD - max 32 detectors and/or MCP per line
1 or 2 EX4A4 boards can be plugged in ALPHA 4/8/12 and permits to expand the panel to 8 (with 1xEX4A4) or to 12 zones(with 2xEX4A4)
![](https://www.sd3.fr/wp-content/uploads/2020/08/rep4r-495x400.png)
REP4R
Centrales, Conventionele systemen, From 4 up to 12 zones, Producten voor plaatsen waar ontploffingsgevaar is4 WAYS RELAY CARD
NO-NC 30V/1A , to be plugged inside the panel, connection by wires with programmable open collectors of ALPHA 4/8/12
![](https://www.sd3.fr/wp-content/uploads/2020/08/r12p2-2.png)
R12P2
Centrales, Conventionele systemen, From 4 up to 12 zones12 WAYS RELAY CARD,
NO-NC 30V/1A, to be plugged inside ALPHA 4/8/12 panel, serial communication, permits to repeat states of the panel on 12 relays
![](https://www.sd3.fr/wp-content/uploads/2020/08/rep4mo-495x400.png)
REP4MO
Centrales, Conventionele systemen, From 4 up to 12 zones4 SEPARATED MONITORED WAYS SOUNDER CIRCUIT
Extension board
Permits to have 4 monitored sounder circuits.
To be plugged inside the panel alpha 4/8/12
Datasheet rep4mo-eng
Datasheet rep4mo-ita
![](https://www.sd3.fr/wp-content/uploads/2020/08/alpha-xl-16-24-32-recadr.png)
ALPHA XL 16
Centrales, Conventionele systemen16 ZONES CONVENTIONAL PANEL,
max 30 detectors and/or MCP per line.
Alarm/fault relays,
4 monitored sounders lines.
Alarm and prealarm management.
Memory event.
Networkable up to 8 panels.
Activation via Key switch or Access…
![](https://www.sd3.fr/wp-content/uploads/2020/08/alpha-xl-16-24-32-recadr_460450408.png)
ALPHA XL 24
Centrales, Conventionele systemen24 ZONES CONVENTIONAL PANEL,
max 30 detectors and/or MCP per line.
Alarm and Fault relays,
4 monitored sounders lines.
Alarm and prealarm management.
Memory event.
Networkable up to 8 panels.
Activation via Key switch or…
![](https://www.sd3.fr/wp-content/uploads/2020/08/alpha-xl-16-24-32-recadr-1.png)
ALPHA XL 32
Centrales, Conventionele systemen32 ZONES CONVENTIONAL PANEL,
max 30 detectors and/or MCP per line.
Alarm and Fault relays,
4 monitored sounders lines.
Alarm and prealarm management.
Memory event.
Networkable up to 8 panels.
Activation via Key switch or…
![](https://www.sd3.fr/wp-content/uploads/2020/08/alfmk-xl32-1-495x400.jpg)
ALFMKXL 32
Centrales, Conventionele systemenRecessing bezel for ALPHA XL panel
![](https://www.sd3.fr/wp-content/uploads/2020/08/pca05-495x397.png)
ALTPCA05
Centrales, Conventionele systemenCommunication card for network, designed to be wired in Fault tolerant (fail safe) loop configuration
![](https://www.sd3.fr/wp-content/uploads/2020/08/pca08-1-495x400.png)
ALPOPCARD-8
Centrales, Conventionele systemen8 way output card.
8 voltage free contact relays and 8 open collector Outputs
![](https://www.sd3.fr/wp-content/uploads/2020/08/tr-sdi-437x400.png)
TR-SDI
Accessories, Centrales, Conventionele systemenREMOTE INDICATOR PANEL with leds and function keys, to repeat general alarm and fault, local test leds and silence buzzer
Datasheet - GBR