AR 2500A225B Manuals

Manuals and User Guides for AR 2500A225B. We have 1 AR 2500A225B manual available for free PDF download: Operating And Service Manual

AR 2500A225B Operating And Service Manual

AR 2500A225B Operating And Service Manual (68 pages)

Brand: AR | Category: Amplifier | Size: 3 MB

Table of Contents

Table of Contents
15
1 General Information

19
- General Description
  19
- Installation
  19
- Location
  19
- RF Connections
  21
- Amplifier Input Connector
  21
- Amplifier Output Connector
  21
- Specifications
  23
- Primary Power
  24
- Connectors
  24
- RF Sample Ports
  25
2 Operating Instructions

29
- General
  29
- Control and Indicator Functions
  29
- Keylock Switch
  29
- POWER Switch
  30
- Main Power
  31
- Rf On/Off
  31
- RESET Function
  31
- Digital Control Panel (DCP) Operations
  32
- RF GAIN Control
  33
- Inputs and Outputs
  33
- RF Input
  33
- RF Output
  34
- IEEE-488, USB, and RS-232 Interfaces
  34
- Safety Interlock Connector
  34
- Amplifier Operation
  34
- Local Operation
  34
- Remote Operation
  35
- IEEE-488 (GPIB) Communication
  35
- Setting the IEEE-488 (GPIB) Address
  36
- RS-232 Communication
  36
- RS-232 Port Settings
  36
- Fiber-Optic Communication
  37
- Fiber-Optic Serial Port Settings
  37
- USB Communication
  38
- Ethernet Communication
  38
- Remote Commands
  39
- Relationship between DCP Controls and Remote Communication
  39
- Power On/Off
  40
- RF On/Off
  40
- Reset Faults
  40
- Mode Select
  41
- Level Adjust
  41
- Identity
  42
- IO Board Firmware Revision
  42
- Machine State
  43
- State
  44
- Forward Power
  45
- Reverse Power
  45
- RF Gain
  46
- Faults (2500A225B)
  46
- Operating Hours (RF On)
  47
- Operating Hours (Power On)
  47
- AC Power-On Defaults
  48
3 Theory of Operation

49
- Introduction
  49
- RF Amplifier Operation
  49
- A1 Pre-Amplifier/Driver Assembly
  49
- A3 Two-Way Splitter
  49
- A4-A5 Four-Way Splitter
  49
- A1-A8 Final Module Assembly
  49
- A7 Eight-Way Combiner
  50
- A8 Bi-Directional Coupler
  50
- A2 Detector
  50
- Power Supplies
  50
- Control System
  51
- A5 Control/Fault Board
  51
- A1 Interface Board
  51
- A3 Alc
  51
- Sample Ports
  51
4 Maintenance

53
- General Maintenance Information
  53
- Disassembly Procedure
  53
- Cooling System
  54
- Troubleshooting
  54
- General - Reading Faults
  55
- The Unit Cannot be Operated Remotely
  55
- Thermal Fault (Schematic 10048570)
  55
- Flow Fault
  55
- Level Fault
  56
- Interlock Fault
  56
- AC Interlock Fault
  56
- Power Supply Faults (Schematic 10048570, 10049170)
  57
- PDU PS1 Fault (POWER FAIL)
  57
- PS1 Rack (A, B, C, D) Fault (POWER FAIL)
  57
- Amplifier Faults (Diagrams 10049038, 10045130)
  57
- ALC Fault
  57
- Low or no Power Output (DC Tests) (Schematic 10048570, 10049170)
  58
- Low or no Power Output (RF Test)
  59
- Locating and Replacing Modules
  61
- SMA Module Input
  62
- Final Module RF Output
  62
- RF Module
  63
Appendix A. Installing Software Upgrades

65

Advertisement

Advertisement

Related Products

AR Categories

Amplifier Measuring Instruments Antenna Speakers Pressure Washer

More AR Manuals