9906-619 数字控制硬件 具有执行器滤波功能的低压型号

【产品详情】

9906-619 是伍德沃德 723PLUS 数字控制硬件。这部分只是硬件;它不包含任何软件。型号 9906-619 是此类三种可用型号之一。此硬件是低电压型号。9906-619 型号的高压替代部件 9906-620 和 9906-700 型号（具有执行器滤波功能的低压型号）是型号数字控制硬件部分下仅有的另外两个可用型号。

此 723PLUS 控制器采用钣金机箱，带有三个 9 针超小型 D 型连接器和三个用于连接的端子排。9906-619 具有额定电压为 18–40 Vdc（标称值为 24 或 32 Vdc）的外部电源。

该硬件与磁性拾取器 （MPU） 或接近开关兼容，具体取决于应用的需要。9906-619 可用于负载共享或下垂并联发电机应用等，因为它与可选附件兼容。可与 9906-619 一起使用的一些附件包括伍德沃德手持式编程器、数字同步器和负载控制 （DSLC）、LinkNet 节点、SPM-A 同步器等。伍德沃德 723PLUS 硬件手册 02877 包含所有 723PLUS 数字控制附件的完整列表。

最初操作 9906-619 型号时，必须将其调整到加系统、安装和组件公差，以确保型号以最佳性能运行。通过设定点调整系统修改时，如果需要更快地更改变化率，最好使用 RABBIT UP 和 RABBIT DOWN 键，而不是 TURTLE UP 和 TURTLE DOWN 键。要将新的设定点保存到 EEPROM 存储功能，请使用 SAVE 键;EEPROM存储器可确保在控制器关闭或断电时保留所有设定点。

9906-619 数字控制硬件 具有执行器滤波功能的低压型号

【英文介绍】

The Woodward 723 Digital Control Model 9906-131 is programmed and adjusted using an external menu-based handheld programmer (or other ASCII character computer terminal with an RS-422 serial port) that is connected to one of the device's serial ports. The LONTalk protocol is another digital communication option that is commonly used with modules such as RTD, thermocouple, analog, and discrete I/O.

The configured set points are saved in the controller's permanent memory, avoiding reliance on an external power source to retain data. The Woodward 723 controller also monitors the processor, memory and reference power supply through integrated self-diagnostics.

Configurable features and 723 accessories provide options to extend the 9906-131's monitoring and control capabilities, including engine monitoring. In addition to the optional LonTalk-compatible Woodward products, the 723 controller can be connected to Modbus master devices such as Human machine interface (HMI), supports the use of LinkNet nodes, and can be connected to digital synchronizers and Load control (DSLC).

Some of the additional features of the Woodward 9906-131 digital controller include:

Soft loading/unloading

Fuel limiter (starting, Max, turbocharged)

Automatic circuit breaker opening

Remote load and speed Settings

The 723 controller withstands a temperature range of -40 to +70 °C during operation, with humidity up to 95% at +20 to +55 °C. Part 9906-131 is UL and cUL certified. It also complies with Lloyd's Register's classification society specifications EN 50081-2 and EN 50082-2. Product specification 02759 contains more information about environmental factors, including vibration and shock resistance.

9906-619 数字控制硬件 具有执行器滤波功能的低压型号

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