User's Manual
Table Of Contents
- 5827 Exhibit D - User Information
- Tune-Up Procedure
- User Manual
- MANUAL COVER PAGE
- Copyrights
- CMM Labeling and Disclosure Table
- Service Information
- Document History
- Contents
- List of Figures
- List of Tables
- List of Processes
- List of Procedures
- About MTS LiTE, MTS 2 and MTS 4 Installation, Configuration and Basic Service Manual
- MTS Overview
- General Safety
- Radio Frequency Distribution System
- RFDS Theory of Operation
- MTS LiTE and MTS 2 RFDS
- MTS 4 RFDS
- Expansion Cabinet RFDS
- Site Controller
- XHUB Controller
- Base Radio
- Power Supply Unit
- Cooling Fans
- Technical Specifications
- Environmental and Standards Specifications
- Cabinet and Module Specifications
- MTS Cabinets Frequency Range
- Dimensions of the MTS Cabinets
- RF Specifications
- Transmitter Specifications
- Receiver Specifications
- Site Controller Specifications
- Internal GPS Module Input Specifications
- MTS LiTE / MTS 2 Duplexer Specifications
- MTS LiTE / MTS 2 Preselector Specifications
- MTS 4 Duplexer Specifications
- MTS 4 Post Filter Specifications
- MTS 4 Preselector Specifications
- Auto Tune Cavity Combiner (ATCC) Specifications
- Manual Tune Cavity Combiner (MTCC) Specifications
- Hybrid Combiner Specifications
- Base Radio Specifications
- Power Supply Unit Specifications
- XHUB Controller Specifications
- RX Splitter Specifications
- MTS LiTE, MTS 2, and MTS 4 Connectors
- Expansion Options
- MTS 4 Outdoor Enclosure
- Appendix A: Field Replaceable Units (FRUs)
- Appendix B: Planned Maintenance Inspection (PMI)
- Appendix C: Static Precautions and ESD Strap
- Appendix D: TETRA/Dimetra Acronyms
Figure 181: PSU Front Panel
PSU LED Indicators
The following table lists and describes the PSU LED indicators and Figure 181: PSU Front Panel on page 299 shows
their position.
Table 89: Power Supply Unit LED Indicators
LED Name Color Condition Indications
AC In Status (AC input in-
dicator)
dual color: LED
green/red
AC input voltage is present
and within limits
Green - solid
AC input voltage is not
present or below limits
Red - solid
DC operations only mode LED off or Green –
solid
DC In Status (DC input
and charging indicator)
dual color LED:
green/red
PSU is supplied from DC
input
Green - solid
battery is being charged Green/red flashing fast
(2Hz)
backup battery or a DC
source supplies the PSU
Green/red flashing
slow (0.5Hz), shifting
between red and green
Table continued…
Power Supply Unit | 299
6802800U74-AD | September 2014 | Send Feedback
Applicant: Motorola Solutions
Equipment Type: ABZ89FC5827 / 109AB-5827
Exhibit D2