O 3 Generator Electronic Operation; Figure 9-12. O 3 Generator Electronic Block Diagram; Figure 9-13. O 3 Generator Electronic Components Location - Teledyne T750 User Manual

O G
ENERATOR
3
Electronically the O
by the CPU via the motherboard. Sensor signals, such as from the UV lamp thermistor, are
routed to the motherboard where they are digitized. Digital data are sent by the
motherboard to the calibrator's CPU and, where required, are stored in either flash memory
or on the CPU's Disk-on-Module. Commands from the CPU are sent to the motherboard
and forwarded to the various devices via the calibrator's I
O Generator Input
3
Pressure Sensor
O Generator UV Lamp
3
Temperature
O
3
UV
Reference
Lamp
O Generator
3
Lamp Supply
O Generator
3
Valve
Figure 9-12. O
Figure 9-13. O
172
E O
LECTRONIC
generator and its subcomponents act as peripheral devices operated
3
Generator
Detector
RELAY PCA
2
I C
Status
LED
Generator Electronic Block Diagram
3
Generator Electronic Components Location
3
PERATION
2 C bus.
MOTHER
BOARD
2
I C Bus
GPT
Valve
PC 104
CPU Card
Disk on
Module
Flash
Chip
083730750B DCN8606