855H 通用电子报警器

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。

产品特性

◾GP 电子报警器系列提供了三种音调

◾通过电位计进行平滑音量控制，可适应波动的环境噪声

◾电流消耗低，无需增加电源规格

◾关闭时不会产生反电动势

◾UL 类型 4/4X/13/3R、IP66（表面安装）或 UL 类型 3R/13、IP54（半平齐安装）

◾护盖采用耐热和抗冲击、抗腐蚀、耐紫外线的塑料，适合在恶劣环境和户外应用中使用

◾增强型包括：最大 113 dB (A)，双级，三种音调，带音量控制

产品选型

Catalog Number	Description
855H-FG10GPA	855H General Purpose Electronic Horn, Semi-flush Wall Plate, UL Rated Type 3R/13, IP54, Standard version 108 dB(A) max, 120V AC
855H-FG20GPA	855H General Purpose Electronic Horn, Semi-flush Wall Plate, UL Rated Type 3R/13, IP54, Standard version 108 dB(A) max, 240V AC
855H-FG24GPA	855H General Purpose Electronic Horn, Semi-flush Wall Plate, UL Rated Type 3R/13, IP54, Standard version 108 dB(A) max, 24V AC/DC
855H-SG10GPA	855H General Purpose Electronic Horn, Surface Base with Conduit Entrance, UL Rated Type 4/4X/13, IP66, Standard version 108 dB(A) max, 120V AC
855H-SG20GPA	855H General Purpose Electronic Horn, Surface Base with Conduit Entrance, UL Rated Type 4/4X/13, IP66, Standard version 108 dB(A) max, 240V AC
855H-SG24GPA	855H General Purpose Electronic Horn, Surface Base with Conduit Entrance, UL Rated Type 4/4X/13, IP66, Standard version 108 dB(A) max, 24V AC/DC
855H-SG30GPE	855H General Purpose Electronic Horn, Surface Base with Conduit Entrance, UL Rated Type 4/4X/13, IP66, Enhanced versoin 113 dB(A) @ 1m max, 10...30V DC
855H-SG45GPE	855H General Purpose Electronic Horn, Surface Base with Conduit Entrance, UL Rated Type 4/4X/13, IP66, Enhanced versoin 113 dB(A) @ 1m max, 40...260V AC/DC