User's Manual
Table Of Contents
- 1.0 INTRODUCTION
- 2.0 MODEL NUMBER CODES
- 3.0 HARDWARE INSTALLATION AND BASIC INTERFACE REQUIREMENTS
- 4.0 INITIAL STARTUP AND CONFIGURATION
- 4.1 Introduction
- 4.2 STEP 1—Power up the LEDR Radios
- 4.3 STEP 2—Establish Communications with the Radio
- 4.4 STEP 3—Make Initial Login to Radio
- 4.5 STEP 4—Change the SUPER Password
- 4.6 STEP 5—Review Essential Operating Parameters
- 4.7 STEP 6—Set TCP/IP Settings to Enable SNMP and/or Telnet Management (if required)
- 4.8 STEP 7—Set User Configurable Fields
- 4.9 STEP 8—Verify Radio Performance
- 4.10 STEP 9—Install the Link
- 4.11 STEP 10—Verify the Link Performance
- 5.0 CONFIGURATION AND CONTROL VIA THE FRONT PANEL
- 6.0 CONFIGURATIONAND CONTROL VIA THE CONSOLE PORT
- 7.0 STANDARDIZING RADIO CONFIGURATIONS
- 8.0 UPGRADING LEDR FIRMWARE
- 9.0 USING ORDERWIRE
- 10.0 USING THE SERVICE CHANNEL
- 11.0 PROTECTED CONFIGURATION
- 12.0 SPACE DIVERSITY OPERATION
- 13.0 SPARE PARTS, UNITS AND ACCESSORIES
- 14.0 Fractional-T1 INTERFACE CARD 03-3846A01 Fractional-E1 INTERFACE CARD 03-3846A02
- 15.0 INCREASE BANDWIDTH BY CHANGING TRANSMITTER AND RECEIVER FILTERS
- 16.0 BENCH TESTING OF RADIOS
- 17.0 TECHNICAL REFERENCE
- 17.1 Specifications— Models: LEDR 400S, 700S, 900S and1400S
- 17.2 Specifications— Models: LEDR 400F, 900F, 1400F
- 17.3 Specifications— Protected Switch Chassis
- 17.4 Optional Equipment (Consult factory for detailed information)
- 17.5 Accessories
- 17.6 I/O Connector Pinout Information
- 17.7 Watts-dBm-Volts Conversion
- 18.0 RADIO EVENT CODES
- 19.0 IN CASE OF DIFFICULTY
118 LEDR Series I/O Guide MDS 05-3627A01, Rev. D
5. Carefully set the optional board into place, making sure to align the
mounting holes with the threaded standoffs on the main PCB. (The
Interface Board’s rear panel connector should align with the rectan-
gular cutout at the radio’s rear panel, and the rear edge of the option
board should be parallel to the main PC board.)
6. Look under the right edge of the Interface board to ensure that J912
is aligned with the mating connector on the option board. With the
board properly aligned, push down firmly in the area directly above
J913 and then over J912 at the edge. A distinct “locking” action will
be felt as the connectors engage.
7. Install the Phillips mounting screws with lockwashers on the top of
the FT1 board.
For protected versions only: Install the plastic clip, if supplied, at the
right rear corner of the Interface board. It slips over the edge of the
main PC board and the option board. Gently tighten the hex screw to
secure the clamp.)
The Interface board must be properly seated onto the LEDR radio’s
motherboard before powering up the radio chassis. Failure to properly
install the board could result in permanent damage to the motherboard
and the optional PCB.
8. Re-install the radio’s top cover. This completes the Interface Board
installation.
Invisible place holder
Figure 28. FT1/FE1 Interface Board—Optional Assembly
(Part No. 03-3846Axx)
CAUTION
POSSIBLE
EQUIPMENT
DAMAGE
User Interface
Ports
Mates with J912 on
Radio PC Board
Mates with J913 on
Radio PC Board