Automatic fire alarm system-Yingkou New Shanying Alarm Equipment Co., Ltd.

Four-bus, non-polar

Electronic coding method, occupying one address point;

Easy to install, wall-mounted installation;

Small working current;

JB-YKS4318C is equipped with voice alarm function.

Product model	JB-YKS4316C/JB-YKS4318C
Working temperature	0℃ ~+55℃
Relative humidity	≤ 92%(40℃)
Bus working voltage	DC24V
Bus static current	400uA/ ≤ 250uA
External power supply voltage	DC24V(Non-polar)
External power supply starting current	≤ 80mA
Flash frequency	1.0Hz~1.5Hz
Modulation period	4~5s
Alarm sound pressure level	75dB~100dB
External dimensions	134mm×115mm×46mm

Fire display panel