MVME162-13备件库存
应使用额定值适当的保险丝对其进行外部保护。对于一个接触器，使用连接端子和的端子和。对于具有两个独立控制电路即双通道系统的两个接触器，使用和连接到一个接触器控制电路，使用和连接到另一个接触器。参见图。和，用于与机器控制电路的典型接口示例。注意安全输出应通过硬接线直接连接到机器主控制元件接触器。它们不得通过任何元件连接，例如普通继电器等，这些元件未适当指定用于安全相关功能。接触器监控控制单元配有这些连接的端子。当链路被移除时，它们可以连接到机器接触器上的正向引导辅助触点，以监控双通道控制系统中的接触器。如果一个接触器无法隔离在故障被纠正之前，垫子控制单元的控制线圈断电时的功率将不允许另一个接触器通电。远程复位否这些端子用于连接远程复位按钮。这必须是一个无瞬时按钮装置，其位置可提供检测区域的全貌。仅限。如果从控制单元上看不到危险区域的全貌，则断开接线盒上控制单元盖上的复位开关的电线，以禁用控制单元的复位功能。远程复位指示如果与发光的按钮远程复位开关一起使用，将显示何时需要复位垫子系统。这些端子用于连接灯泡。短路插头手动复位自动复位开关。将开关设置为所需设置。手动复位模式自动复位模式。根据建立的电压和模式设置标记并签署标签。标记为至的八个六通接头。这些接头是控制单元的垫连接，并连接到单元外部的外部快速连接插头。重新检查接线连接，包括机器控制系统接线的连接或修改。更换盖。将盖固定在相关单元上。断开机器原动机与最终接触器的连接，使机器无法移动。
They shall be externally protected by suitably rated fuses. For a contactor, use terminals and that connect terminals and. For two contactors with two independent control circuits, i.e. dual channel system, use and connect to one contactor control circuit and use and connect to the other contactor. See Fig. And for typical interface examples with machine control circuits. Note that the safety output should be hardwired directly to the machine's main control element contactor. They must not be connected by any element, such as a common relay, which is not properly designated for safety related functions. The contactor monitoring control unit is equipped with terminals for these connections. When the links are removed, they can be connected to the positive pilot auxiliary contacts on the machine contactors to monitor the contactors in the dual channel control system. If one contactor cannot be isolated before the fault is corrected, the power when the control coil of the mat control unit is de energized will not allow another contactor to be energized. Remote reset No These terminals are used to connect the remote reset button. This must be a device without instantaneous button, whose position can provide a full view of the detection area. Only. If the full view of the hazardous area cannot be seen from the control unit, disconnect the wire of the reset switch on the control unit cover on the junction box to disable the reset function of the control unit. The remote reset indication, if used in conjunction with the illuminated push button remote reset switch, will show when the mat subsystem needs to be reset. These terminals are used to connect the bulbs. Short circuit plug manual reset automatic reset switch. Set the switch to the desired setting. Manual reset mode Automatic reset mode. Mark and sign the label according to the established voltage and mode. Eight six way connectors marked to. These connectors are pad connections for the control unit and are connected to the external quick connect plug outside the unit. Recheck the wiring connection, including the connection or modification of the machine control system wiring. Replace the cover. Secure the cover on the relevant unit. Disconnect the machine prime mover from the final contactor so that the machine cannot move.
