The 9907-1290 from Woodward delivers precise digital speed control for industrial engines and turbines. This ProAct digital speed control integrates actuator drive and closed-loop regulation functions. Moreover, the controller supports demanding rotating equipment across power generation and compression applications. Engineers rely on this model for stable, responsive, and repeatable speed management.
Technical Specifications
Parameter
Specification
Manufacturer
Woodward
Model
9907-1290
Product Category
ProAct Digital Speed Control
Series
Woodward ProAct Digital Control Platform
Control Type
Closed-loop digital speed governor
Supply Voltage
24 Vdc nominal
DC Input Range
18–32 Vdc typical operating range
Power Consumption
Low-power industrial electronic design
Speed Input
Magnetic pickup (MPU) input
Actuator Output
ProAct actuator drive output
Discrete Inputs
Start, stop, shutdown command inputs
Relay Outputs
Alarm and status relay contacts
Control Algorithm
PID digital control
Configuration
Programmable via service interface
Parameter Storage
Non-volatile memory retention
Internal Energy Storage
Supports configuration retention during short power loss
Mounting Type
Panel-mounted industrial controller
Operating Temperature
Industrial-rated temperature range
Environmental Design
Suitable for engine and turbine control cabinets
Application Area
Gas engines, diesel engines, turbines, compressors
Condition
Brand new, original factory product
Stock Status
In stock
Dispatch Time
3 days to 2 weeks depending on order size
Return Policy
30-day return support for verified quality issues
FAQ
Q1: Is the product new and original? Yes, the9907-1290we supply remains brand new and factory original.
Q2: Do you have stock available? We currently hold stock and process orders immediately after confirmation.
Q3: How fast can you ship? We ship within 3 days to 2 weeks depending on order quantity.
Q4: Which logistics carriers do you use? We commonly use DHL and other international express logistics providers.
Q5: What power supply does the controller require? The9907-1290operates on a nominal 24 Vdc industrial power supply.
Q6: What type of speed signal does it accept? The controller accepts magnetic pickup input for accurate engine speed detection.
Q7: What if a quality issue occurs? We support returns within 30 days if verified quality problems occur.
Installation Notes
Install within Woodward control racks or cabinets
Connect directly to magnetic pickup sensors near turbine or engine shafts
Use proper wiring and shielding to prevent electrical noise interference
Calibration and verification of MPU signals may be required during commissioning
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
