VMIVME-7750-834 350-027750-834 D供应PLC/DCS模块卡件ABB

产品标题：VMIVME-7750 VMIVME-7750-834 350-027750-834 D
产品型号：VMIVME-7750 VMIVME-7750-834 350-027750-834 D
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！

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产品详情资料

确认致动器上存在控制信号和电源。•在控制板上测量控制信号+和–以及电源+和–之间的距离。（位置见下面的控制板照片）检查两个电路板上的保险丝。如果保险丝熔断，请在继续操作之前更换。验证控制板上的绿色LED是否亮起–这表示存在电源。如果是：•按下标有“Adaption”（自适应）的按钮，保持3-5秒，然后松开。（24V见左图，120V见右图）•绿色LED旁边的LED应亮起（琥珀色）•致动器应发出咔哒声。完全朝一个方向行驶。它将在那里停留5-10秒。点击并完全朝相反方向驾驶。•琥珀色指示灯应熄灭。如果序列没有如上所述发生，请让技术人员记录发生的情况。可能包括•琥珀色灯亮起，致动器发出咔哒声，但根本不移动。•琥珀色指示灯亮起，致动器发出咔哒声并朝一个方向驱动，发出咔哒声但不朝另一个方向行驶。•琥珀色灯不亮，执行器什么也不做。如果发生其他情况，请记录并与Belimo技术支持代表沟通，因为执行机构很可能需要更换。如果致动器适应正确：1.验证控制信号接线正确（确认现场接线和仪表极性正确）。必须具有“控制+”和“控制-”，且不得与24V公共线或120V中性线共享“控制–”（需要4根导线，2根用于电源，2根用来控制信号）。2.提供除小或大以外的直流控制信号（建议6 VDC或50%指令）。3.用直流电压表在致动器的“Control+”和“Control-”上进行测量，并验证这些端子上存在0（2）或10V以外的电压。如果执行器没有驱动到大约中间位置，并且存在电压，则很可能需要更换执行器。以下信息有助于确定保修范围和可能需要采取的其他步骤：1.PO#或Belimo SO#或ID#（ID位于型号下方的致动器盖上）。2.这是翻新的还是工厂组装到阀门上的？3.该致动器是否曾在此现场工作过（全新安装，但不工作，或已正常工作一段时间）。4.适当的变压器尺寸（参见PGPL了解当前VA要求）。5.确认SY致动器的电线尺寸与长度或运行是否正确。nal（-）33控制信号（+）SYx-24Verify that Control Signal and Power are present at the actuator. • Measure between Control Signal + and – and power + and – on control board. (See photo of control boards below for locations). • Check fuses on both boards. If fuses are blown, replace before proceeding. Verify that the green LED is lit on the control board – this indicates power is present. If yes: • Push the button labelled “Adaption”, hold for 3-5 seconds then release. (see left photo for 24V, right photo for 120V) • The LED next to green LED should light up (amber in color) • Actuator should click. Drive fully in one direction. It will stop there for 5-10 seconds. Click and drive fully in the opposite direction. • The amber light should go out. If the sequence does not happen as above, please have the tech make a note of what does happen. Possibilities include • Amber light goes on, actuator clicks but does not move at all. • Amber light goes on, actuator clicks and drives in one direction, and clicks but does not drive in the other direction. • Amber light does not light, and the actuator does nothing at all. If something else occurs, please make a note and communicate to a Belimo Technical Support Representative as the actuator most likely will need to be replaced. If the actuator adapts correctly: 1. Verify correct wiring of control signal (confirm correct polarity of field wiring and meter). Must have “Control +” and “Control –” and not share the “Control –” with the 24V common, or 120V Neutral (4 wires are required, 2 for power and 2 for Control Signal). 2. Provide a DC control signal other than minimum or maximum (suggest 6 VDC or 50% command). 3. Measure with DC voltmeter on “Control +” and “Control –” at actuator and verify that a voltage other than 0(2) or 10V is present on those terminals. If actuator does not drive to approximately the mid position and voltage is present, the actuator most likely will need to be replaced. The following information is helpful to determine warranty coverage and additional steps that might need to be taken: 1. PO# or Belimo SO# or ID# (ID is located on actuator cover under the model #). 2. Is this a retrofit or was it factory assembled to a valve? 3. Has this actuator ever worked on this site (brand new install that did not work, or has been working correctly for a certain period of time). 4. Proper transformer sizing (see PGPL for current VA requirements). 5. Confirm correct wire size vs. length or run for SY actuators.nal (-) 33 Control Signal (+) SYx-24

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,