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1747-L531
价格:88.00
1747-L531产品特点模块AFPM-□为传感器(监控模块)。监控器(主机)能接收并显示被监控消防设备电源的工作状态和中继器的工作状态。传输距离大于500m时,需加中继器,1合中继器占用1个传感器(监控模块)地址,中继器的AC220V电源线采用3*1.5mm^2,由现场消防电源或消防监控室监控器(主机)提供。传输方式为RS485总线,图中以A/B表示,其电缆屏蔽层应与监控器(主机)的保护接地可靠连接。每一种传感器(监控模块)通过编码开关设定与监控器(主机)的通信地址。根据工程需要在通信线上***远端传感器(监控模块)处宜连接120Ω-10KΩ/1W匹配电阻,提高通信稳定性。一般电源监控器(主机)有4个输出回路,每个回路可连接32个传感器(监控模块)。特殊情况下可扩展更多回路。1747-L531厦门光沃自动化设备有限公司联系人:小杨电话:0592-5709821电话:18030229050***:1878187406邮箱:1878187406@***.com1747-L531参数规格AllenBradley30.5WobbleStickPushButt***800T-M1D1AssortmentofEatonCutlerHammerReplacementPartsNIBAllenBradleySize3Non-ReversingStarter709-DODNRDynaparProcessMeter90-264VAC50/60Hz4VAModelS428-KeyenceKVSeriesVisualPLCKV-24ATw/ExpansionE16TCarloG***azziPulseContinuityRelayTimerS114-156-115NEWCutlerHammerSize0Non-ReversingStarterECN0501ACarloG***azzi1PhaseSolidStateRelaysRE48110AA12HoneywellPrimaryControlProtectorRelayModelRA890F1SunxSlimBodyAutomaticSensitivityFiberSensorsFX7AllenBradleySLC500ServoControlModule1746-HSRVNRFoxboroModulePlusCodeSpec200Proportional2AX+A4AllenBradleyMiniature1-PoleCircuitBreakers1492GHNEWAllenBradleySeriesKSize0CoilCoversZ-21128StruthersDunnGeneralPurposeRelayDPDTA311XBXPNIBEfector500StainlessSteelPressureSensorPN3220NIB)