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LT 4440
Leader LT 4440 Manuals
Manuals and User Guides for Leader LT 4440. We have
1
Leader LT 4440 manual available for free PDF download: Instruction Manual
Leader LT 4440 Instruction Manual (43 pages)
CHANGEOVER
Brand:
Leader
| Category:
Switch
| Size: 0 MB
Table of Contents
Table of Contents
2
1 Introduction
8
Scope of Warranty
8
Operating Precautions
8
Line Voltage and Fuse
8
Maximum Allowable Input Voltage
9
Shorting of and Applying External Signals to Output Connectors
9
Installation
9
Mechanical Shock
9
Calibration
10
Routine Maintenance
10
Warm-Up
10
EU WEEE Directive
10
Preventing Power Cord Disconnection
10
Rack Mounting Precautions
11
2 Specifications
12
Description
12
Features
12
Specifications
13
Inputs
13
Outputs
13
Input/Output Characteristics (CH1 to CH11)
13
Delay for Starting the Monitor
13
Input Signal Type
13
Determination Criteria of the Signal Level
14
Detection Reference Level
14
Error Display
15
Panel Key Lock
15
External Control (REMOTE) Connector
15
General Specifications
15
3 Panel and Dipswitch Description
16
Front Panel
18
Rear Panel
18
Side Panel
19
Dipswitch Section
19
Detailed Description of the Front Panel
20
Detailed Description of the Dipswitch Section
21
4 Operating Procedure
23
Signal Inputs and Outputs
23
Turning the Dipswitches ON/OFF
23
Setting the Error Detection Signal
24
Setting the Error Detection Level
25
Low Level Setting
25
High Level Setting
25
Example of Incorrect Level Setting
25
USER Settings
26
USER Setting Example
26
Attenuator Function
27
Powering up
27
Powering down
27
Key Lock Function
28
Output Signal Switching
28
Error Signal Release Operation
29
Auto Switching Function
30
When Set to NORMAL and AUTO SWITCHING SWITCH FAULT
30
When Set to NORMAL and AUTO SWITCHING DISABLED
31
When Set to OVERRIDE and AUTO SWITCHING SWITCH FAULT
31
When Set to OVERRIDE and AUTO SWITCHING DISABLED
31
List of Operating Status
32
5 Remote Control
33
6 Applications
35
Connection
35
Dipswitch Setup Procedure
36
Panel Setup
37
7 Factory Default Settings
38
8 Preventing Power Cord Description
39
Connecting the Power Cord
39
Disconnecting the Power Cord
40
9 Maintenance
41
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