Fluke 8506A Instruction Manual page 10

Frontispiece
85G6A Thermal True
RMS
Multimeter
.
viii
FI.
Dimension Drawing
1-10
2-1.
Controls, indicators,
and
Connectors
2-2
2-2.
Front Panel Push
Buttons
2-11
2-3.
Programming
Hierarchy
2-17
2-4.
Guard
Connections
2-22
2-
5.
Measurement
Connections
2-23
3-
1.
Block
Diagram
...........
3-1
3-2.
Analog
Signal
Flow
3-2
3-3.
Background Software
Process
3-3
3-4.
Foreground Software
Process
3-4
3-5. Controller
Block Diagram
3-5
3-6.
DC
Signal Conditioner Block
Diagram
3-6
3-7.
Active
Filter
Block
Diagram
3-7
3-8.
R
2
A/D
Converter Block Diagram
3-7
3-9. Ideal
Curve
3-8
3-10.
Thermal True
RMS
Functional Block
Diagram
3-9
3-11.
Timing
Circuits
3-11
3-12. Reset Logic
3-11
3-13. Status Latch
.........
3-1
3-14.
Wait Logic
3-12
3-15.
ACK
Panel
3-12
3-16. Interrupt Generation Logic
3-13
3-1
7.
Front Panel
3-14
3-18.
DC
Signal Conditioner
3-16
3-19.
Filter/
External Reference
3-17
3-20. Fast
R
2
A
/
D
Converter (Analog)
3-19
3-
21.
Thermal
True-RMS
Conversion
3-21
4-
1.
Power
Supply
Settings
4-3
4-2.
Connections
for
Low
Range
DC
Voltage
Tests 4-7
4-3.
Connections
for
High Range
DC
Voltage
Tests
4-8
4-4.
DC
External Reference Test
4-9
4-5.
Equipment Set-Up
A
4-10
4-6.
Equipment Set-Up
B
4-12
4-7.
Equipment Set-Up
C
4-13
4-8.
Equipment Set-Up
D
4-14
4-9.
Equipment Set-Up E
......
4-16
vi (
continued
on page
vii)