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- Overview
- Specifications
- Description
- Applications
- Features
- FAQ
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
Woodward |
Model Number: |
9905-970 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Model |
9905-970 |
|
Product Type |
LinkNet 6-Channel Input Module |
|
Dimensions |
22 × 11.5 × 7.5 cm |
|
Weight |
0.52 kg |
|
Input Voltage |
24 VDC |
|
Maximum Operating Current |
12 V |
|
Operating Temperature |
-40°C to +85°C |
|
Signal Input Impedance |
33 kOhms |
|
Display Type |
24-character LED |
|
Power Supply Transient Protection |
900 VDC |
Description
9905-970 is a LinkNet 6-Channel Input Module manufactured by Woodward as part of the 9900 Series used in Turbine Control Systems.The Linknet 6 Channel Input Module's primary function is to provide the control system with up to six analog input signals, which can be used to monitor various parameters in the turbine system. These input signals could come from sensors that measure things like temperature, pressure, or flow rate, for example.
Applications
Petrochemical Plants: Safely captures field telemetry in harsh outdoor conditions.
Thermal Power Plants: Monitors turbine and boiler sensors with surge protection.
Metallurgy Plants: Operates reliably near high-temperature furnace environments.
Water Treatment Plants: Provides local status display across LinkNet networks.
Mining Plants: Performs in extreme sub-zero equipment control environments.
Features
Multiple input channels: Provides up to six input channels, which allows for the monitoring of multiple parameters simultaneously.
Analog input signals: The module accepts analog input signals, which are commonly used in turbine control systems to monitor parameters like temperature, pressure, and flow rate.
High accuracy: Designed to provide highly accurate measurements of input signals, which is essential for maintaining safe and efficient turbine operation.
FAQ
Q: What is the input voltage of 9905-970?
A: The rated input voltage is 24 VDC.
Q: What is the allowable operating temperature range of 9905-970?
A: The allowable operating temperature range is -40°C to +85°C.
Q: What is the signal input impedance of 9905-970?
A: Its signal input impedance is 33 kOhms.
Q: What type of display does 9905-970 use?
A: It uses a 24-character LED display.
Q: What is the power transient protection level of 9905-970?
A: Its power supply transient protection capability can reach 900 VDC.
