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RL1-450480
Miteq RL1-450480 Manuals
Manuals and User Guides for Miteq RL1-450480. We have
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Miteq RL1-450480 manual available for free PDF download: Manual
Miteq RL1-450480 Manual (62 pages)
REDUNDANT LINE AMPLIFIER SYSTEM
Brand:
Miteq
| Category:
Amplifier
| Size: 2 MB
Table of Contents
Table of Contents
4
Table of Contents
7
Section 1: Introduction
7
General Description
7
Physical
7
Equipment Characteristics
8
Physical
8
Functional
9
Section 2: Installation
10
Unpacking, Storage, Reshipment
10
Mounting
10
Turn-On Procedure
10
System Configuration
11
Amplifier Replacement Procedure
11
Power Supply Replacement Procedure
11
Section 3: Operation
12
Definitions
12
Active Alarms
12
Amplifier Current Limits
12
Primary Amplifier
12
Backup Amplifier
12
Error Tone
12
On-Line
12
Standby
12
Operating Modes
13
Auto Mode
13
Manual Mode
13
Local Mode
13
Remote Mode
13
Front Panel
14
Status Indicators
14
Front Panel Operations
14
Keypad Navigation
14
Liquid Crystal Display
14
Beep Operations
14
Display Timeout
15
Cursor Operations
15
Menus and Screens Operation
15
Default Screen
15
Main Menu
15
On-Line/Standby Screen
16
Current Monitor Screen
17
Voltage Monitor Screen
17
Current Limit Screen
17
Remote Format Screen
18
Ethernet Parameter Screens
19
Contrast Adjust Screen
20
Priority Screen (1:2 Configuration Only)
20
Date/Time Screen
21
Attenuation Screen
21
Set Slope Screen
22
Alarm Menu
23
Remote/Local Screen
24
Manual/Auto Screen
24
Attenuator Operation
24
Slope Operation
24
Section 3: Operation (Continued)
25
Remote Operations
25
Serial Remote Protocol (Rs485/Rs422/Rs232)
25
Serial Message Format
25
Command and Error Code Summary
27
System Fault Status = Alr
27
Attenuation = Att
28
Internal Calendar/Clock = Clk
29
Amplifier Current Limits = Lim
29
Event Log = Log
30
Redundancy Mode = Mod
31
Amplifier Priority = Pri
32
Slope = Slp
32
Online/Standby Status = Swt
33
Voltage and Current Readings = Vlt
34
Examples
34
Rs422 Bus Termination
34
Rs485 Bus Termination
34
Remote Interface Connections
34
Ethernet Interface Installation and Operation
37
Functional Description
37
Installation
37
Connection
37
Setup
37
Configuring Internet Protocol (IP) Operating Parameters
37
Configuring Via Ethernet
38
Access Via SNMP
46
SNMP Command Structure
46
Access Via Telnet
48
Emergency Operation
49
Shutdown Procedure
49
Section 4: Principles of Operation
50
Introduction
50
Functional Description
50
Subsystems and Components Functional Description
53
Control Board Assembly (A4A1)
53
Contact Closure Remote Interface Board (A4A3) (Contact Closure Option Only)
53
Amplifier Current Sensor Board (A4A5 to A4A8)
53
Power Supply Connector Board (A4A4)
53
Power Supplies (A1A1, A1A2)
53
Isolators
54
Rf Switch
54
Amplifiers
55
Input Monitor (Option 1 Only)
56
Output Monitor (Option 2 Only)
56
Input Attenuator (Option 3 Only)
57
Output Attenuator (Option 4 Only)
58
Section 5: Maintenance
59
Preventive Maintenance
59
DC Voltage
59
Gain of the Redundant Line Amplifier Assembly
59
Power Supply Malfunction
60
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