WOODWARD 9907-164 controller
The 9907-167 unit is a part of Woodward 505E series digital control equipment. These devices are part of the 505E series produced by Woodward. It is one of the oldest independent turbine control system manufacturers in the United States. The 505E series is designed for industrial scale steam turbines, small turbine generators or utility turbine expander models. The 505E pipeline is generally designed for single extraction and/or admission of steam turbine. It operates the turbine by using a pair of actuators to drive the inlet valve.
The number of the device is 9907-167. It is equipped with a 32-bit microprocessor to control the turbine. The entity of the 9907-167 device consists of a series of printed circuit board devices, which are installed in an enclosure that can be safely installed in the control panel system.
Model 9907-167 can be equipped with NEMA 4X protection enclosure. This housing is optional, but it can effectively protect the electromechanical components from any permanent damage or any invasive particles. The case is waterproof and dustproof, suitable for indoor and outdoor environment. The ambient temperature range of 9907-167 device is – 25 to 65 ° C without protective frame, but it can only withstand 55 ° C at most with frame.
Woodward series 2301 A is one of the many control series provided by AX Control Inc. for you. If necessary, we can also repair and renovate the control for you. The 9907-018 model is a low voltage model. As a single actuator system, it does not provide a deceleration ramp. This model is also a forward control device that operates at 0-200 mA actuator current and has passed CE certification. The voltage source of low-voltage model is within the range of 20-40 Vdc.
For low voltage models, ensure that terminal zero is never used when connecting the shield to the control device. The front of the control device frame will display “Not used”. The contact used to provide positive DC power to the prime mover is terminal 16, which is also interlocked with terminals 14, 17, 18, 19 and 30. These terminals are also the connection points of DC power and positive.
WOODWARD | 5464-414 |
WOODWARD | 9907-164 |
WOODWARD | 9907-252 |
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