9905-131

About the 9905-131

A.X Control inc buys, sells, and repairs the 9905-131 control made by Woodward Inc in their 2301A Load Sharing and Speed control models is a forward-acting, individual actuator, is a low-voltage model with an actuator current of 0-200 mA. Before installation of the 9905-131 control assess where the control will be mounted, it is key for the proper function of the control, the control should be placed where there is limited exposure to direct water or where exposure to the possibility of condensation is limited as well as significant space for proper ventilation for the cooling of the control. 

While using your control if you have a speed and phase matching synchronizer (which is an optional device, non-use of this product will in no way affect the function of the control) connect the synchronizer to the positive twenty-fifth terminal and the negative twenty-sixth terminal, once the synchronizer has been connected to their correct terminals connect the shielded wire to terminal twenty-seven.  

As the shielded wire is being used with this control accommodations need to be made so the wiring can be properly connected to the control. The shielded wire must be exposed beyond the shield as short as possible but not exceeding fifteen centimeters when it comes to the opposite end of the shield they must be free, insulated, and open from any other conductor. When assessing the shielded wiring be sure that the cable is a pair of twisted conductors. The importance of the shielded wiring is to prevent the control from picking up incidental signals from nearby equipment.