ABB O3EX HENF315845R2模块卡件

产品详情资料

  •如果选择了“52 Closed”（52闭合），跳闸线圈监控电路会在启动器状态输入指示断路器闭合或检测到电机电流时监测跳闸线圈电路的连续性。如果连续性中断，启动器故障警报将指示跳闸线圈监控。•如果选择了“52开/关”，跳闸线圈监控电路将始终监控跳闸线圈电路的连续性，而不考虑断路器状态。当断路器断开时，这需要在52a触点周围与跳闸线圈串联的备用路径。请参见下图，了解对接线和正确电阻器选择的修改。如果连续性中断，启动器故障报警将指示跳闸线圈断开、闭锁、未闭锁分配报警继电器：报警范围：报警、报警kVA）。这些值可能对能源管理计划感兴趣，其中可以改变或安排流程以减少对馈线的总体需求。需求按以下方式计算。每分钟，根据每5秒采集的样本计算电流、+kW、+kvar和kVA的平均值。• If "52 Closed" is selected, the trip coil supervision circuitry monitors the trip coil circuit for continuity any time the starter status input indicates that the breaker is closed or motor current is detected. If that continuity is broken, a Starter Failure alarm will indicate Trip Coil Supervision. • If "52 Open/Closed" is selected, the trip coil supervision circuitry monitors the trip coil circuit for continuity at all times, regardless of breaker state. This requires an alternate path around the 52a contacts in series with the trip coil when the breaker is open. See the following figure for modifications to the wiring and proper resistor selection. If that continuity is broken, a Starter Failure alarm will indicate Trip Coil Off, Latched, Unlatched ASSIGN ALARM RELAYS: Alarm Range: Alarm, Alarm kVA). These values may be of interest for energy management programs where processes may be altered or scheduled to reduce overall demand on a feeder. Demand is calculated in the following manner. Every minute, an average magnitude is calculated for current, +kW, +kvar, and kVA based on samples taken every 5 seconds.

发货期：1-3个工作日，具体可联系客服
质保：质保期一年！

主营产品简介
专注于DCS、PLC、机器人控制系统、大型伺服四大系统领域。

主营产品各种模块/卡件，控制器，触摸屏，伺服驱动器。

优势：供应进口原装正品，专业停产配件，

发货快，货期精准，

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●使用前:

在操作和维护，安装设备之前，请阅读并严格遵守安全相关的信息。

Read and strictly follow safety-related information before operatingmaintainingand installing equipment.

●使用者要求:

必须从事安装，组装或维护设备等相关工控电气机械以及其他相关技术的人员。

Must be engaged in the installation,assembly or maintenance of equipment and other related industriacontroeectrica machinery and other related technica personne.应用范围:

应用于品牌本系列工业以及生产生活自动化设备产品。

Used in the brand of this series of industriaand production automation eauipment products

适用于场景:系统集成，非标定制，产线升级改造，原设备电气替换等等。

Suitable for scenarios:system integration,non-standard customizationproduction line upgrading and transformation,electrical replacement of original equipment,etc.

●操作人员:

应该由本品牌专业培训操作员来安装、操作和维修设备。专业人员具有技术能力强，熟悉安全信息和安全实施:

熟悉设备的安装加工、操作和维护:熟悉处理所有的潜在危险情况。

Equipment should be installed,operated and maintained by trained operators from the brand

●危险情况

警告

.请注意使用人员的人身安全。

●除了产品特性以及功能，还需了解产品的使用寿命环境。

●充分学习产品使用手册，否则非专业人员可能会造成人身危险。

Study the product instruction manual thoroughlyotherwise it may cause personal danger to non-professionals.

●服务行业

适用水泥，木业，石业，橡胶，石油，化工，发电，环保，水处理，制冷，交通，钢铁，食品，饮料，船舶，制冷等行业

Applicable to cementwood,stone,rubber,petroleumchemical, power generation,