Miteq DNB-2B Manuals

Manuals and User Guides for Miteq DNB-2B. We have 1 Miteq DNB-2B manual available for free PDF download: Operation And Maintenance Manual

Miteq DNB-2B Operation And Maintenance Manual

Miteq DNB-2B Operation And Maintenance Manual (55 pages)

MULTIBAND BLOCK DOWNCONVERTERS

Brand: Miteq | Category: Media Converter | Size: 0 MB

Table of Contents

Table of Contents
3
General Description
7
- Physical
  7
- Functional
  8
- Model Numbers
  8
  - Converter Model Numbers
    8
Equipment Characteristics
9
- Physical
  9
  - Connector Wiring Information
    9
- Functional
  10
  - Installation
    13
Unpacking, Storage, Reshipment
13
Mounting
13
Turn-On Procedure
13
- Operation
  15
Front Panel Operations
15
- Keypad Operation
  16
  - Menu Key
    16
  - Cursor Key
    16
  - Data Entry Keys
    16
- Main Menu
  17
- Alarm Menu
  19
- Remote Operation Menu
  21
- Auxiliary Menu
  23
- Utility Menu
  23
- Unit Title Menu
  24
Controls
15
- External Controls
  15
  - AC Power
    15
  - Fuse
    15
- Internal Controls
  15
  - Power Supply Output Voltage Adjustment
    15
Remote Operation
25
Serial Remote Protocol (Rs485/Rs422/Rs232)
25
- Serial Message Format
  25
Ieee-488 Message Protocol
27
- Ieee-488 Message Format
  27
Command Code Summary
28
- Command Codes
  28
- Error Codes (Serial Protocol Only)
  28
- System Fault Status = Alr
  29
- Unit Attenuation = Att
  29
- Frequency Band Information = Bnd
  30
- Internal Calendar/Clock = Clk
  30
- Unit Combination Command = Com
  31
- External Alarm Configuration = Eac
  31
- Lo Frequency = Frq
  32
- Alarm Log = Log
  32
- Unit Memory Register Store/Recall = Mem
  33
- Unit Mute Command = Mut
  34
- Unit Name = Nam
  34
- Reference Frequency Adjustment = Ref
  34
- Firmware Title and Revision = Rev
  35
- Unit Memory Register Store/Recall and Set = Set
  35
- Unit Status = Sta (Serial Protocol Only)
  36
- User Title = Usr
  37
- System Voltages = Vlt
  37
- Examples
  37
- Ieee-488 Service Request
  38
Ethernet Interface Installation and Operation
39
- Functional Description
  39
- Installation
  39
- Accessing the System
  40
- Firmware Upgrade
  43
  - Principles of Operation
    47
Introduction
47
Functional Description
47
- Downconverter Functional Description
  47
- Block Diagrams
  48
- Frequency Plans
  48
Major Subassemblies Functional Description
49
- Downconverter Rf Module (A2A1)
  49
- Output Module (A2A3)
  49
- Crystal Oscillator (A3A1)
  50
- Local Oscillator (A3A2)
  50
- Power Supply (A1A1)
  51
- Control Board/Firmware Kit (A4A1)
  51
- Fan (A1A2)
  51
Preventive Maintenance
52
- DC Voltage
  52
- Gain of the Converter
  52
- Frequency Measurement
  52
Corrective Maintenance
52
Changing the Remote Interface from Rs485/422 to Rs232 or from Rs232 to Rs485/422
53
- Installing a New Control Board/Firmware Kit (A4A1)
  54

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