MOOG D136-002-002控制器
1.产 品 介 绍
品牌：MOOG
型号：MOOG D136-002-002控制器
产品说明：控制系统通信板
优势：供应进口原装正品，专业停产配件。
快递方式：国内顺丰、德邦、京东快递包邮，按照实际报价货期发货
2.产 品 详 情 资 料：
MOOG D136-002-002控制器在下面的电路中，MCR是一个机电继电器。它通过向电磁线圈通电而通电，电磁线圈将触点磁性地拉至通电状态。断电时，触点在机械弹簧的拉动下移动到正常的静止状态。当按下复位按钮时，如果所有四个急停开关和闸门开关都关闭，MCR继电器将通电，MOOG D136-002-002并通过与复位按钮并联的MCR触点“锁定”在通电状态。其另一个MCR触点向电机启动器和PLC输出电路供电。如果任何一个急停开关或闸门开关断开，或者该电路中的电线断开，或MCR线圈出现故障，MCR将断电并断开电机起动器和PLC输出电路的电路。如图所示，PLC的主电源和输入电路不受MCR控制，因为它们不直接控制任何输出。保持这些电路通电是可取的，因为这允许PLC继续收集数据、记录故障信息和控制通信，即使其输出模块输出被MCR禁用MOOG D136-002-002
In the circuit below, the MCR is an electro-mechanical relay. It is energized by the application of power to its solenoid coil which magnetically pulls the contacts to their energized states. When deenergized, the contacts move to their normal, at rest states MOOG D136-002-002by the pull of a mechanical spring. When the Reset pushbutton is pressed, and if all four of the E-Stop and Gate switches are closed, the MCR relay will energize and “latch” in the energized state through its MCR contact in parallel with the Reset pushbutton. Its other MCR contact applies power to the motor starter and PLC output circuits. If any one of the E-Stop or Gate switches opens, or if a wire breaks in this circuit,MOOG D136-002-002or if the MCR coil becomes defective, MCR will de-energize and open the circuit to the motor starters and PLC output circuits.As shown, the PLC’s main power and input circuits are not controlled by the MCR since they do not directly control any outputs. Keeping these circuits energized is desirable because this allows the PLC to continue gathering data, recording fault information, and controlling communications, even if its Output module outputs are disabled by the MCR
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