Woodward 8280-464 数字速度控制型号 过程控制型号
【产品详情】
8280-464 是伍德沃德 723PLUS 系列中的数字速度控制型号。在 723PLUS 系列中，8280-464 是专为变速应用中的往复式发动机而设计的两种工业速度/过程控制型号之一。该型号为低压版本，额定电压为 18 至 40 Vdc，额定浪涌电流为 7 A。对于高电压版本（90 至 150 Vdc，标称 22 A），请参阅部件 8280-465。
编程、监控、调整和控制通过三个串行通道使用几个控制接口选项完成。HMI 或其他 Modbus 主设备可通过一个端口使用，而另一个端口则支持使用 Watch Window（PC 接口）或伍德沃德的手持式编程器。Control View 软件（部件号 8928-056）是另一种基于 PC 的软件。LON 通道还支持伍德沃德 LINKnet 输入/输出节点。
723PLUS 型号 8280-464 具有多个模拟和离散 I/O。其中一些是用户可配置的，提供了一定的灵活性。双速信号输入可以支持 MPU 或接近开关，但仅当工作速度提供最小 400 Hz 磁性拾取频率时，才应使用 MPU。
8280-464 有两个报警继电器，它们使用两个 LED 来指示报警情况。用于往复式发动机的 723PLUS 数字速度控制 - 过程控制安装和操作手册 02883 提供了有关此控制的警报设置和其他可配置参数的更多信息。
Woodward 8280-464 数字速度控制型号 过程控制型号
【英文介绍】
The 8280-464 is a digital speed control model in the Woodward 723PLUS series. In the 723PLUS series, the 8280-464 is one of two industrial speed/process control models designed specifically for reciprocating engines in variable speed applications. This model is A low-voltage version with a rated voltage of 18 to 40 Vdc and a rated surge current of 7 A. For high voltage versions (90 to 150 Vdc, nominal 22 A), see Part 8280-465.
Programming, monitoring, adjustment, and control are done through three serial channels using several control interface options. HMI or other Modbus master devices can be used through one port, while the other port supports the use of Watch Window (PC interface) or Woodward's handheld programmer. The Control View software (part number 8928-056) is another PC-based software. The LON channel also supports Woodward LINKnet input/output nodes.
The 723PLUS model 8280-464 features multiple analog and discrete I/ OS. Some of them are user configurable, providing some flexibility. A two-speed signal input can support an MPU or proximity switch, but an MPU should only be used if the operating speed provides a minimum magnetic pick frequency of 400 Hz.
The 8280-464 has two alarm relays that use two leds to indicate the alarm. The 723PLUS Digital Speed Control for reciprocating engines - Process Control Installation and Operation Manual 02883 provides more information on alarm Settings and other configurable parameters for this control.
Woodward 8280-464 数字速度控制型号 过程控制型号
【其他型号推荐】
| TRICONEX 4119A | Triconex DCS | 卡件 | BENTLY 3500/45 P/N140072-04 | 通讯模件 | Bently Nevada |
| 7400206-100 | Triconex DCS | 模拟量输入模块 | BENTLY 3500/45 176449-04 | 光电转换器 | Bently Nevada |
| 7400209-010 | Triconex DCS | 分布式I/O模块 | BENTLY 3500/45140072-04 | 操作面板 | Bently Nevada |
| 7400213-100 | Triconex DCS | 伺服电机 | BENTLY 3500/45-01-00 | 变频器 控制板 | Bently Nevada |
| TRICONEX 4508I/O | Triconex DCS | 扩展/RXM机架电源 | BENTLY 3500/45-01 | 位移传感器 | Bently Nevada |
| TRICONEX 8307A | Triconex DCS | 扩展/RXM机架电源 | BENTLY 3500/45 176449-04 | 机器人IO模块 | Bently Nevada |
| TRICONEX 8305A | Triconex DCS | 控制器 | BENTLY 3500/45 140072-04 | 焊接机器人柜外围信号接线 | Bently Nevada |
| TRICONEX 8302A | Triconex DCS | 双动作切换模块 | BENTLY 3500/45 | 通道位移监测器模块 | Bently Nevada |
| TRICONEX MP2101 | Triconex DCS | 控制器 | BENTLY 3500/44M | 逆变器 | Bently Nevada |
| TRICONEX MP6004 | Triconex DCS | DC/DC 转换器 | BENTLY 3500/42 MNSFP350042M | 机器人轴基板 | Bently Nevada |
| TRICONEX PM6301A | Triconex DCS | PLC 模块 | BENTLY 3500/42M-01-00 | 计时器模块 | Bently Nevada |
| TRICONEX 8306AI/O | Triconex DCS | 卡件 | BENTLY 3500/42M 176449-02 | 伺服电枪 | Bently Nevada |
| MP 3008 ITCC | Triconex DCS | 焕尧机电 | BENTLY 3500/42M 138708-01 | I/O模块 | Bently Nevada |
| 4000093-310 | Triconex DCS | 模拟量输入端子板 | BENTLY 3500/42M 128229-01 | 8通道数字输入 | Bently Nevada |
| 4000056-002 | Triconex DCS | 模拟量输入模块 | BENTLY 3500/42M | MBF板 | Bently Nevada |
| 4000094-310 | Triconex DCS | 模拟量输入端子板 | BENTLY 3500/42140471-01 | 接口模件 | Bently Nevada |
| 4000103-510 | Triconex DCS | 模拟量输入端子板 | BENTLY 3500/42-09-00 | 16通道数字输出模件 | Bently Nevada |
