The SQ type basic signaling cells are available in the 30 mm x 30 mm versions.
The 30 mm x 30 mm dimension has been chosen, since one may reach the 72 mm x 72 mm dimension with a possible combination of 4 cells. All above to allow its installation with other systems built, according with DIN standard.
The SQ series are prepared to accept incandescent lamps or MULTILED,with BAS9 fixing and a power of 1W. It is possible to reach up to 200cells, with the COMPALARM A.
The lamp substitution is being made from the front side of the panel. While in the case the white LED are used,the substitution of the same must be made from the rear of panel.
The available tensions are 24 V (when the visual display are with the alarm system COMPALARM A) or 48, 110, 230 (this last tension only for the white LED high light).