ABB SDCS-POW-1 咨询电源板模块备件

产品标题：ABB SDCS-POW-1 
产品型号：ABB SDCS-POW-1 
品牌：ABB 
发货期：1-3个工作日，具体可联系客服
质保：质保期一年！

产品图片展示

产品详情资料

 电源电压监测控制板监测以下电压
电平：具有不同电压电平的电子电源系统通过两种方式进行监控。那里
是一个信号电源故障主设备，用于监控POW-1板的输入电源电压，以及一个信号电力故障辅助设备，用于监测低电压水平。如果一个电压水平低于阈值，则会生成跳闸信号。除此之外，还有一个5 V电平的监控功能。如果+5 V降到跳闸电平以下，存储器电路和备份。包括系统和参数值的程序存储在闪存PROM D33中。不同的程序可以直接下载到这些PROM中。应用程序功能和参数
值保存在Flash PROM D35中。故障和报警消息（出现的时间和其他一些值，如工作时间等）存储在静态RAM电路中。它们有一个1F的备用电容器，长8小时，通常几天。这需要
为备用电容器充电约30分钟。
ASIC功能ASIC=测量和控制功能的专用集成电路
DCS500在ASIC中完成：-与控制面板（RS 485）通信-与励磁机通信（RS 488）-测量-看门狗功能-A/D和D/A转换控制-晶闸管触发脉冲生成看门狗函数控制板具有内部看门狗。看门狗控制控制板的运行
程序如果看门狗跳闸，则有以下情况
效果：-禁止写入FPROM。
-晶闸管点火控制复位并禁用。它通过硬件引起主复位。所有I/O寄存器被强制为0，触发脉冲被抑制。Supply voltage monitoringThe control board monitors the following voltage
levels:The electronic power supply system with the differenvoltage levels is monitored in two ways. There
is a signal powerfail primary, which monitors the input power supply voltage of the POW-1 board anda signal powerfail secondary, which monitors thelow voltage levels. If one voltage level drops belowthe threshold a trip signal is generated.In addition to that there is a monitoring function forthe 5 V level. If +5 V drops under the tripping level,Memory circuits and the back-upThe program including system and parameter values is stored at Flash PROM D33. Different programs can be downloaded directly to thesePROMs. Application functionallity and parameter
values are saved in the Flash PROM D35.Fault and Alarm messages -the time of their appearance and some other values like the operatinghours and so on- are stored in static RAM circuits.They have a back up capacitor of 1 F, which lastsminimum 8 hours, typically several days. It takes
about 30 minutes to charge the backup capacitor.
ASIC functionASIC = Application Specific Integrated Circuitof the measurements and control functions for
the DCS500 are done in the ASIC:- communication with control panel (RS 485)- communication with field exciters (RS 485)- measurement- watchdog function- A/D and D/A-conversion control- thyristor firing pulse generationWatchdog functionThe control board has an internal watchdog. Thewatchdog controls the running of the control board
program. If the watchdog trips, it has the following
effects:- Writing to FPROM is disabled.
- Thyristor firing control is reset and disabled.it causes a master reset by hardware. All I/O registers are forced to 0 and the firing pulses are suppressed.

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，

主营品牌包括 ABB贝利、GE/FUANC、FOXBORO、英维思TRICONEX 、本特利BENTLY、A-B罗克韦尔、艾默生EMERSON 、OVATION、MOTOROLA、XYVOM、霍尼韦尔HONEYWELL 、力士乐REXROTH、KUKA、NI、DEIF、横河、伍德沃德WOODWARD、瑞恩、施耐德SCHNEIDER 、安川、 穆格MOOG、PROSOFT等品牌。

只卖库存产品;出完需订货!价格以客服说明为准!!订货货期以客服说明为准，有任何疑问请联繁客服! Limited stock, Contact US!

●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,