Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Description |
|---|---|
| Product Name | Digital Control Module |
| Model Number | 9905-263 |
| Brand | Woodward |
| Product Type | Digital Governor/Control Module |
| Function | Provides precise digital control for engine or turbine speed and load management |
| Control Type | Microprocessor-based digital control |
| Input Type | Speed sensor input, analog feedback, discrete signals |
| Output Type | Actuator drive output, relay outputs, analog control signals |
| Speed Sensing Range | 100 Hz to 10 kHz (magnetic pickup or proximity probe input) |
| Power Supply | 18–32 VDC nominal |
| Power Consumption | 15 W typical |
| Control Accuracy | ±0.25% of rated speed |
| Communication Interface | RS-232/RS-485 serial communication |
| Configuration | Configurable via Woodward software tools |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -55°C to +85°C |
| Vibration Resistance | 4 g, 5–500 Hz |
| Shock Resistance | 20 g, 11 ms |
| Protection | Reverse polarity and transient voltage protection |
| Mounting Type | Panel or chassis mounting |
| Dimensions | 216 x 191 x 50 mm |
| Weight | 1.1 kg |
FAQ
FAQ
Q1: What is the main function of the Woodward 9905-263 module?
A1: It provides precise digital control of engine or turbine speed, load sharing, and system synchronization.
Q2: What type of sensors can be connected to this module?
A2: It supports magnetic pickup or proximity probe sensors for accurate speed detection.
Q3: How is the 9905-263 configured?
A3: Configuration and calibration are performed using Woodward’s dedicated configuration software via RS-232 or RS-485 ports.
Q4: What kind of output does this module provide?
A4: It provides actuator drive signals, relay outputs, and analog feedback for control systems.
Q5: Does the module include protection features?
A5: Yes, it has built-in protection against reverse polarity and transient voltage conditions.
Q6: What is the accuracy level of the control system?
A6: The control accuracy is within ±0.25% of rated speed, ensuring stable performance.
Q7: Can the module operate in harsh industrial environments?
A7: Yes, it is designed for rugged environments with high vibration and temperature resistance.
Q8: In what applications is the 9905-263 commonly used?
A8: It is widely used in industrial engines, gas and steam turbines, and power generation systems requiring precise digital control.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
