4RF Aprisa SR+ User Manual - page 10
8 | Contents
Aprisa SR+ User Manual 1.5.3
Front Panel Connections ....................................................................... 41
LED Display Panel ............................................................................... 42
Normal Operation ........................................................................ 42
Single Radio Software Upgrade ......................................................... 43
Network Software Upgrade ............................................................. 43
Test Mode ................................................................................. 44
Network Management .......................................................................... 45
Hardware Alarm Inputs / Outputs ............................................................ 46
Alarm Input to SNMP Trap ............................................................... 46
Alarm Input to Alarm Output ........................................................... 46
Aprisa SR Alarm Input to Aprisa SR+ Alarm Output .................................. 46
Implementing the Network.......................................................... 47
Network Topologies ............................................................................. 47
Point-To-Point Network .......................................................... 47
Point-to-Multipoint Network ..................................................... 47
Point-to-Multipoint with Repeater 1 ............................................ 47
Point-to-Multipoint with Repeater 2 ............................................ 47
Initial Network Deployment ................................................................... 48
Install the Base Station .................................................................. 48
Installing the Remote Stations ......................................................... 48
Install a Repeater Station ............................................................... 48
Network Changes ................................................................................ 49
Adding a Repeater Station .............................................................. 49
Adding a Remote Station ................................................................ 49
Preparation ............................................................................ 51
Antenna Selection and Siting ........................................................... 52
Base or Repeater Station ......................................................... 52
Remote station .................................................................... 53
Antenna Siting ..................................................................... 54
Coaxial Feeder Cables ................................................................... 55
Linking System Plan ...................................................................... 55
Site Requirements ............................................................................... 56
Power Supply .............................................................................. 56
Equipment Cooling ....................................................................... 56
Earthing and Lightning Protection ..................................................... 57
Feeder Earthing .................................................................... 57
Radio Earthing ..................................................................... 57
Installing the Radio ................................................................... 58
Required Tools ............................................................................ 58
DIN Rail Mounting ........................................................................ 59
Rack Shelf Mounting ..................................................................... 60
Wall Mounting ............................................................................. 61
Installing the Antenna and Feeder Cable .................................................... 62
Connecting the Power Supply ................................................................. 63
External Power Supplies ................................................................. 63
Spare Fuses ................................................................................ 64
Additional Spare Fuses ............................................................ 65