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1450D
Racal Instruments 1450D Manuals
Manuals and User Guides for Racal Instruments 1450D. We have
1
Racal Instruments 1450D manual available for free PDF download: User Manual
Racal Instruments 1450D User Manual (62 pages)
144 Crosspoint 2A, Two-Wire Matrix Plug-in Switch Card
Brand:
Racal Instruments
| Category:
Switch
| Size: 1 MB
Table of Contents
Table of Contents
5
Chapter 1 Overview and Specifications
15
Overview
15
Figure 1-1: 1450 Plug-In Switch Card
15
Specifications
16
Input
16
DC Performance: 1450D/F (2-Wire)
16
AC Performance (50Ω): 1450D (4X36)
17
AC Performance (50Ω): 1450F (4X36)
17
Interface Data
17
Software
18
Environmental Data
18
Conformance Testing
18
Reliability
18
Mean Time between Failure (MTBF)
18
Mechanical
19
Ordering Information
19
Chapter 2 Installation Instructions
21
Unpacking and Inspection
21
Installation
21
Plug-In Card Shield
22
Figure 2-1: Inserting a Plug-In Card
22
Figure 2-2: Installing a Card Shield
22
Front Panel Connector Pin Assignment
23
Figure 2-3: Front Panel Connector Layout
23
Table 2-1: 1450D Front Panel Pin Assignment (Columns E, D)
24
Table 2-2: 1450D Front Panel Pin Assignment (Columns C, B, A)
25
Table 2-3: 1450F Front Panel Pin Assignment (Columns E, D)
26
Table 2-4: 1450F Front Panel Pin Assignment (Columns C, B, A)
27
Mating Connectors
28
Figure 2-4: Cable Assembly (P/N 408191) Connector End
28
Table 2-5: Cable Assembly Pin, Signal, and Wire Reference
29
Figure 2-5: Coding Key Hardware
33
Figure 2-6: Installed Keys
33
Installing Coding Keys on Cards and Connectors
33
Chapter 3 Operation
35
Block Diagram
35
Figure 3-1: 1450 Block Diagram
35
Operating the 1450 Switch Card
36
Command Set
36
Identifying the 1450 Card in the Chassis
36
Analog Bus Safety Interlock Circuit
37
Figure 3-2: Analog Bus Safety Interlock
37
LXI Web Page Controls
38
Relay Control Tab
38
Figure 3-3: 1450D Relay Control Tab
39
Figure 3-4: 1450F Relay Control Tab
39
SCPI Commands Tab
40
Figure 3-5: SCPI Commands Tab
40
Module Overview Tab
41
Tools Menu
41
Figure 3-6: Module Overview Tab
41
IVI Driver Operation
42
Figure 3-7: Web Page Tools Menu
42
Table 3-1: IVI Driver Channel Names
43
IVI Configuration Store
44
Figure 3-8: Creating a New IVI Driver Session
45
Figure 3-9: Associating Software Module with IVI Driver Session
46
Figure 3-10: Creating a Hardware Asset for the IVI Driver Session
47
Figure 3-11: Modifying the Module Address for the IVI Driver Session
47
Figure 3-12: Creating a Logical Name for the IVI Driver Session
48
Visual C++ Example
49
Figure 3-13: Example Visual C++ Program Using the IVI Driver
50
Activate Operation
52
Figure 3-14: Example Visual C++ Program Using the IVI Driver
52
Figure 3-15: Example Activate Test Script for the 1450D
53
Main Tab
53
Figure 3-16: Activate Main Tab for the 1450D Card
54
Figure 3-17: Activate Main Tab for the 1450F Card
55
Figure 3-18: Analog Bus Safety Interlock Information on Activate Screen
55
Main Control Tab
56
Configuration Tab
56
Figure 3-19: Activate Manual Control Tab
56
Figure 3-20: Activate Configuration Tab
56
Commonly Used SCPI Commands
57
Channel Descriptors
57
PATH Command
58
SCAN Command
59
Index
61
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