Electrical Path; Power Distribution Components - Kodak DirectView CR 800 System Theory Manual

Electrical Path

Illustration of Power Distribution from wall outlet throughout the CR 800, including the components listed below.

Power Distribution Components

S8 INTERLOCK SWITCH The S8 INTERLOCK SWITCH controls relays on the A1 MSC BD, which in turn controls the 24 V DC power to the the DC components,
including the MOTORS, SOLENOIDS, and the LASER SHUTTER. The S8 is located at the bottom left on the frame and is actuated when
the FRONT DOOR is opened.
T1 TRANSFORMER The T1 TRANSFORMER receives from 90 to 264 Doug Seim ?? V AC, 50/60 Hz and transfroms it to 120 V AC, 50/60 Hz.
UPS 1 UNINTERRUPTIBLE Receives 120 VAC from the T1 TRANSFORMER and distributes it to PS1 as well as to the ERASE AY and the INTERNAL PC.
POWER SUPPLY
PS1 DC POWER SUPPLY This supply has +/-24 V DC and +24 V DC outputs only. It receives 120 V AC from UPS 1 and supplies all the circuit boards, as well as
the PS 2 and the TOUCHSCREEN MONITOR. The ERASE ASSEMBLY is not powered by PS1.
PS 2 LASER HIGH Supplies 3650 V DC to the 23 mw Class 3B LASER.
VOLTAGE POWER
SUPPLY
1234563 – 12/12/94
Power Distribution
5–23