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

Design basis: GA1151-2014 "General Requirements for Wireless Communication Function of Fire Alarm System"

Display device: LCD

Reserved interfaces: OUT1, OUT2, bus

Communication methods: 2 bus communication, wireless communication;

Other advantages and features: Wireless communication;

It can communicate with the fire alarm controller via two buses, occupying one bus address.

Product model	JM-YKS4201B
Working voltage	DC24V
Working current (Monitoring)	<10mA
Working temperature	0C~50℃
Relative humidity	≤ 92%(40±2℃)
Bus addressing range	1-99
Networked capacity	Wireless 16 points
Structural form	Embedded
External dimensions	86mm×86mm×32mm
Wire system	4 Wire system
Wireless working frequency	470MHz~510MHz
Wireless communication distance	<80米
Transmission power	<20dBm
Fire alarm output	Two groups of passive contacts

Fire display panel