Product Description
This model of the Woodward SPC (Servo Position Controller) units is designated under the ID of 8200-224. Woodward Inc. was responsible for developing, producing, and the original distribution of their series of industrial generator and turbine control and modulation units. These devices are all available for sale from AX Control Inc. Our inventory of industrial hardware is available as both unused surplus products, as well as reconditioned, optimized used products. Each of the repairs is handled by our staff of on-site technicians.
The 8200-224 is a standard servo valve driver that is able to accept either a DeviceNet connection or a 4 to 20 milliampere based position demand signal. This signal originates from a system controller, and can accurately position integrating and proportional servo valve units. The 8200-224 is able to provide the required accuracy, response timing, and redundant functionalities to be integrated into a gas or steam turbine’s fuel valve control.
The 8200-224 is able to accept and process the feedback signals from either one or two redundant AC devices, or a single DC device. The 8200-224 unit requires an input power supply that nominally is at 24 V/DC but ranges from at least 18 to 32 V/DC. The maximum continuous current is 1.1 A. The 8200-224 is one of the several Woodward products available from our inventory, covered by our protective warranty. Our coverage ranges from one to three years and depends on the class of device it is.
