User's Manual
Table Of Contents
- Altiostar Networks iRM4451nn00-2 intelligent Remote Radio Head
- Preface
- Contents
- List of tables
- List of figures
- 1 Introduction
- 2 Safety requirements
- 3 Physical description
- 4 Installation prerequisites
- 5 Installation overview
- 6 Installing the iRM4451nn00-2
- 6.1 Assembling cables
- 6.2 Routing pre-assembled power/GigE optical fronthaul/grounding cables
- 6.3 Installing the mounting bracket
- 6.4 Hoisting the iRM4451nn00-2 on elevated structures
- 6.5 Installing the iRM4451nn00-2 on the mounting bracket
- 6.6 Connecting the grounding cable
- 6.7 Connecting the RET cables
- 6.8 Connecting the GigE optical fronthaul cables
- 6.9 Connecting the RF cables
- 6.10 Connecting the alarms cable
- 6.11 Connecting the –48 V dc power cable
- 6.12 Weatherproofing cable connections
- 6.13 Checking power
- 7 Terms, Acronyms and Abbreviations
Physical description
iRM4451nn00-2 iRRH Product Description and Installation Guide 3-11
3.2.7 Access panel (factory use only)
An access panel (Figure 3-11)is located on the SPM module next to the LEDs. This
panel is for factory use only.
WARNING
DO NOT OPEN THE ACCESS PANEL. The access panel is for factory use
only. Opening the access panel will compromise the integrity of the
weather-tight seal and void the warranty.
Figure 3-11 iRM4451nn00-2 SPM module, Test Access Panel and LED panel
3.2.8 LED indicators
There are four LED indicators located on the right side of the iRM4451nn00-2 iRRH
as shown in
Figure 3-11. Each LED can be either off, green, amber or red. The
description and operating characteristics of each LED is described in Table 3-4.
The blink rates for the LEDs are described in Table 3-5. Table 3-6 describes the
LED lighting sequence during boot-up.