人物
Stepless volume control via potentiometer accommodates fluctuating ambient noise
Three tones are available in the GP Electronic Horn range
No back EMF at switch off
No need to upsize power supply due to lower current consumption
规格
Input: 10...30V DC
Mounting: Surface Base with Conduit Entrance
Horn Data
Voltage: 10...30V DC
Function: Enhanced Version
Mounting Type: Surface Base with Conduit Entrance
Bulletin 855H 通用电子报警器产生的声音输出最大为 108 dB (A),适用于大多数中型工业和机构的单状态信号应用。增强版产生的声音输出最大为 113 dB (A)。报警器具有多音调和音量控制功能。可将报警器直接改装到大多数机器面板开口中,或将其安装到传统的 4 英寸(10.16 厘米)电气箱中。