J-SAP-M-04D手册意打电话

J-SAP-M-04D Manual Call Point Manual call pointJ-SAP-04DRated voltageDC24VMaximum current8AColourRedWeight200gContat resistance≤0.5ΩTemperature-10°C +50°COperating Intustration J-SAP-M-04D is a kind of universal manual call point according to the GA5-91 standard. It has simple structure, well-designed, easy to install, reliable quality characteristics, and can be widely used as an alarm start switch of fire alarm systems in buildings, or as a switch on other special condition. J-SAP-M-04D manual call point is easy to operate. When the fire happen, just need to break the break glass, the alarm signal will be sent to the alarm host system to active the fire alarm bell and other fire linkage equipment. In addition, J-SAP-M-04D can be taken regular inspection when the fire alarm system is in monitoring condition. Insert the special key into the testing hole on the right side of manual call point, which has the same effect as break the break glass.