Interlocks
Circuit/Mechanical Descriptions
The Interlock system for the 9800 Imaging System consists of circuitry that connects each of the PCBs that are used in
generating X-rays. If any of these circuits are broken, the system is prevented from emitting X-rays until the fault is repaired. The
interlock loop can be broken by pressing the Fast-Stop buttons, by a wire/connection break, or by software via the X-Ray
Controller CPU_Interlock signal.
The system utilizes relays that are not energized until the electrical path throughout the system is complete. Several of these
relays control power to the system motors and power to the pre-charge capacitor bank that provides high voltage for X-ray
generation.
2
Service
Periodic Maintenance
Contents
Schematics
Illustrated Parts
Installation
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