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DAS-800 series
Keithley DAS-800 series Manuals
Manuals and User Guides for Keithley DAS-800 series. We have
1
Keithley DAS-800 series manual available for free PDF download: User Manual
Keithley DAS-800 series User Manual (111 pages)
Brand:
Keithley
| Category:
I/O Systems
| Size: 0.92 MB
Table of Contents
Table of Contents
8
Preface
12
1 Overview
14
Supporting Software
15
Accessories
17
2 Functional Description
19
Analog Input Features
20
Figure 2-1 DAS-800 Series Functional Block Diagram
20
Channel Configuration
21
Input Configuration
21
Gains and Ranges
22
Table 2-1 Supported Gains
22
Channel Selection
23
Channel Expansion
25
Figure 2-2 Channel Expansion
25
Conversion Clock Sources
26
Figure 2-3 Initiating Conversions
28
Triggers
30
Figure 2-4 Initiating Conversions with a Hardware Trigger
31
Hardware Gates
32
Figure 2-5 Hardware Gate
33
Data Transfer
34
Digital I/O Features
35
8254 Counter/Timer Circuitry
35
Figure 2-6 Pulse on Terminal Count Mode
37
Figure 2-7 Programmable One-Shot Mode
38
Figure 2-8 Rate Generator Mode
39
Figure 2-9 Square-Wave Generator Mode
40
Figure 2-10 Software-Triggered Strobe Mode
41
Figure 2-11 Hardware-Triggered Strobe Mode
42
Interrupts
43
Table 2-2 Sources for 8254 Documentation
43
Power
44
Table 2-3 Expansion Board / Backplane Power
45
Limitations
45
3 Setup and Installation
46
Figure 3-1 DAS-800 Board
47
Figure 3-2 DAS-801/802 Board
48
Installing and Configuring Driverlinx for DAS-800
49
Series Boards
49
Installing the DAS-800 Series Standard Software Package
50
Installing Driverlinx
51
Configuration with Driverlinx
52
Unpacking the Board
53
Configuring the Board
54
Setting the Base Address
55
Figure 3-3 Setting the Base Address
56
Table 3-1 I/O Address Map (000H to 3FFH)
56
Setting the Input Configuration
58
Setting the Interrupt Level
59
Figure 3-5 Setting the Interrupt Level
60
Table 3-2 Interrupt Levels
60
Installing the Board
61
4 Cabling and Wiring
64
Attaching Accessory and Expansion Boards
64
Figure 4-1 Main I/O Connector on a DAS-800 Board
65
Attaching an STC-37 Screw Terminal Connector
66
Figure 4-2 Main I/O Connector on a DAS-801 or DAS-802 Board
66
Attaching an STA-08 / STA-08PGA Screw Terminal Accessory
67
Figure 4-3 Attaching an STC-37 Screw Terminal Connector
67
Attaching an EXP-16 or EXP-16/A Expansion Board
68
Figure 4-4 Attaching an STA-08 / STA-08PGA Screw Terminal Accessory
68
Attaching an EXP-GP Expansion Board
69
Figure 4-5 Attaching an EXP-16 or EXP-16/A
69
Attaching an MB Series Backplane
70
Connecting Multiple Expansion Boards
70
Figure 4-6 Attaching an EXP-GP Expansion Board
70
Figure 4-7 Connecting Multiple Expansion Boards
71
Connecting Signals
72
Connecting an Analog Input Signal to a Single-Ended Input
72
Connecting an Analog Input Signal to a Differential Input
73
Figure 4-8 Single-Ended Input
73
Figure 4-9 Differential Input
74
Connecting Digital Signals
75
Connecting Counter/Timer I/O Signals
75
Synchronizing Conversions on Multiple Boards
76
Figure 4-10 Synchronizing Conversions on Multiple Boards
76
Figure 4-11 Dividing the Rate of the Master Clock
77
5 Driverlinx Analog I/O Panel
78
Test Panel Application
79
6 Calibration
80
Equipment Required
80
Potentiometers
81
Figure 6-1 Potentiometers (DAS-800)
82
Figure 6-2 Potentiometers (DAS-801 / DAS-802)
82
Calibration Utility
83
7 Troubleshooting
84
Problem Isolation
85
Troubleshooting Table
87
Table 7-1 Troubleshooting Information
87
Technical Support
90
Table A-1 DAS-800, DAS-801, and DAS-802 Specifications
92
Connector Pin Assignments
98
Figure B-1 Main I/O Connector (DAS-800
99
Table B-1 Main I/O Connector Pin Assignments
100
For the DAS-800
100
Table B-2 Main I/O Connector Pin Assignments
101
Figure B-2 Main I/O Connector (DAS-801 / DAS-802
102
For the DAS-801 / DAS-802
104
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