DEVICE FOR CONTROL OF ACTUATORS Russian patent published in 1998 - IPC

FIELD: automation and remote control, in particular, redundant control equipment, which generate relay commands for actuators. SUBSTANCE: device has control signal source, diodes, switching elements one for each actuator, additional switching elements, power supply and source of additional control signals which controls additional switching elements through which power supply circuits of actuators which are connected to terminals of corresponding switching elements through corresponding diodes are switched on. Switching elements are fired when signals from corresponding outputs of control signal source arrive. EFFECT: increased functional capabilities. 1 dwg