User's Manual
Table Of Contents
- Part A – Preface
- Safety Information
- Revision History
- Important Information
- Compliance Information
- Part B – Feature Overview
- Introduction
- Features and Benefits
- Q Data Radio Range
- Part C – System Topologies & Operating Modes
- System Topologies
- Operating Modes
- Part D – Feature Detail
- Hardware
- Efficiency and Bandwidth
- Connectivity
- Ease of Use
- Security
- Part E – Radio Planning and Design
- Radio Path analysis
- BER & Fade Margin
- Radio Accessories
- RF Feeders and Protection
- Part F – Quick Reference Guide
- Introduction
- Half Duplex Radio - QR450
- Full Duplex Radio - QB450
- Hot Standby Half Duplex Radio - QP450
- Hot Standby Full Duplex Radio - QH450
- LED indicators
- Connecting Antennas
- Communication Ports
- Activating Transmitter
- Factory Default
- Digital I/O
- Connecting to Web User Interface (WUI)
- Resolving Ethernet Connection Issues
- Part G– Quick Start Guide
- Step-by-Step Point to Point Setup
- Step-by-Step eDiags Setup
- System Topology Configuration
- Serial and MODBUS
- Single Frequency (Simplex) Mode
- E-Series Emulation Mode
- Part H – Advanced
- Connectivity
- Ease of Use
- Security
- Part I – Installation & Commissioning
- Optimising the Antenna for Rx Signal
- Commissioning
- Part J – Firmware Updating and Maintenance
- Firmware Updating
- Global Firmware Updating
- Fuse Replacement - QR450
- Part K – Open Source License Acknowledgements
- Part L – Support Options
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Document Number: 0100SM1401 Issue: 05-15
Physical Interfaces
Serial port -
COM 1 & 2
USB port
Auxiliary
port
Ethernet Ports
1 2 3
Radio A (Tx/Rx)
(N-Type)
Radio B (Tx/Rx)
(N-Type)
Primary DC input
11 to 30 V
Secondary DC
input
11 to 30 V
12 V DC output
Digital inputs
1, 2 & 3
Digital outputs
1, 2 & 3
Front Panel
Rear Panel (Hot Standby Option B)
Radio Select
Switch
Radio A
(Tx/Rx)
Radio B
(Tx/Rx)
Radio A/B Switched
(Tx/Rx) (N-Type)
Primary DC input
11 to 30 V
Secondary DC
input
11 to 30 V
12 V DC output
Digital inputs
1, 2 & 3
Digital outputs
1, 2 & 3
Rear Panel (Hot Standby Option E)
Antenna
Duplicated Antenna Ports
Common Switch Antenna Ports
Radio Select Switch
The 3 position switch (A / Auto / B) on the front panel provides the following
functionality:
• Position A: Radio A is forced online
• Position Auto: changeover hardware will select the online radio
• Position B: Radio B is forced online
Adjacent to the select switch are two LEDs: These LEDs indicate the current online radio.
Indicated State
Select
LEDs
Auto Mode
Local Force
Remote Force
Part F – Quick Reference Guide