2301A Series 9907-1200 digital control Installation and Operation Manual

Woodward 9907-1200 - это высокопроизводительный модуль ввода и вывода от Woodward, входящий в семейство систем управления и цифровых продуктов управления питанием. Модуль имеет широкий спектр функций и возможностей для промышленной автоматизации, цифрового управления питанием и промышленного управления.

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. 

 • DANGER—Indicates a hazardous situation which, if not avoided, will result in death or serious injury. 

 • WARNING—Indicates a hazardous situation which, if not avoided, could result in death or serious injury. 

 • CAUTION—Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. 

 • NOTICE—Indicates a hazard that could result in property damage only (including damage to the control). 

 • IMPORTANT—Designates an operating tip or maintenance suggestion.

The engine, turbine, or other type of prime mover should be equipped with an overspeed shutdown device to protect against runaway or damage to the prime mover with possible personal injury, loss of life, or property damage. The overspeed shutdown device must be totally independent of the prime mover control system. An overtemperature or overpressure shutdown device may also be needed for safety, as appropriate.

Read this entire manual and all other publications pertaining to the work to be performed before installing, operating, or servicing this equipment. Practice all plant and safety instructions and precautions. Failure to follow instructions can cause personal injury and/or property damage.

Any unauthorized modifications to or use of this equipment outside its specified mechanical, electrical, or other operating limits may cause personal injury and/or property damage, including damage to the equipment. Any such unauthorized modifications: (i) constitute "misuse" and/or "negligence" within the meaning of the product warranty thereby excluding warranty coverage for any resulting damage, and (ii) invalidate product certifications or listings.

To prevent damage to a control system that uses an alternator or battery-charging device, make sure the charging device is turned off before disconnecting the battery from the system.

To prevent damage to electronic components caused by improper handling, read and observe the precautions in Woodward manual 82715, Guide for Handling and Protection of Electronic Controls, Printed Circuit Boards, and Modules.

WOODWARD 9907-1200 is a high-performance input and output module of Woodward Company, which belongs to its control system and digital power management product series. This module has many functions and features, and is suitable for industrial automation, digital power management and industrial control.

Product specifications and characteristics:

The input voltage range is 18VDC to 32VDC, and the output voltage range is 10-32VDC, which supports high-precision control (resolution up to 0.01%).

The module is 155mm long, 50mm wide, 225mm high and weighs about 350 grams. It is made of aluminum alloy.

It supports RS232, RS485, Ethernet and USB communication protocols and is suitable for various industrial application scenarios.

High reliability and quick response, and the speed loop bandwidth can reach 10Hz.

Application field:

Mainly used in industrial automation systems, such as monitoring and controlling equipment and parameters in the production process.

It CAN also be used for precise control of diesel or gas engines and supports communication protocols such as Modbus and CAN.

In power plants, steel plants, mines and other scenes, the automatic control and protection of the unit can be realized.

Technical parameters:

Built-in 32-bit ARM Cortex-M4 processor, equipped with 256KB Flash and 32KB SRAM.

Support digital input (12) and output (8), analog input (4) and output (2).

The operating temperature range is-40 C to 70°C, and the storage temperature range is-40 C to 105 C.