美国迪创det-tronics 防爆增安型光电式烟感U5015 UL探头

迪创的防爆烟感U5015是可以用在商业和工业应用的防爆型烟感。这种烟感适合是用在火灾燃烧迅速而且被及时发现的场合。U5015具备LED状态显示灯，也可同通过4-20mA和继电器输出信号。

热插拔的传感器模块是本安型的，可以无需考虑防爆区域等级在带电情况下进行更换。配套的接线盒有多种数量和规格的接口供选择。

产品特点FM Approved for use in Class I, Division 1, and Zone 1 hazardous locations/ FM认证，用于1区IECEx/ FM Approved for smoke detection performance/ FM认证性能保证Trouble-free photoelectric operation/ 可靠的光电技术0-20 mA output for DCS integration/ 4-20mA 模拟量信号输出到DSC或PLCSelf-checking circuitry ensures reliable smoke detection/ 线路自检功能Alarm, Auxiliary, and Fault relays for controlling annunciation devices or fire panel interface/ 报警，输出联动等控制功能LED provides a visual indication that an alarm has occurred/ LED可视灯可判断监测/报警状态IP44 ingress protection level suitable for onshore or offshore requirements/ IP44 防护等级 应用环境

– Combustible storage facilities/ 易燃物仓库

– Munitions manufacturing/ 军品制造

– Volatile chemical storage/ 挥发性化学品仓库

– Chemical processing plants/ 化工厂

– Petroleum refineries/ 炼油厂

– Turbine enclosures/ 燃气轮机组

– Battery rooms/  电池房

– HVAC applications/ 空调通风系统

技术特征Ideally suited for classified areas in the petrochemical, oil, and gas industry/ 适合于石油化工，油气等工业领域DCS, PLC, integration with milliamp, or relay outputs/ 模拟量信号/继电器信号兼容于DCS或PLCRugged design for environmental extremes/ 对于极端环境的设计Visual conformation of detector alarm/ 可视的报警信号Detects smoldering fres/ 可检测阴燃火No undisclosed failures/ 线路的自我检测功能