Siemens manual Installation Unpacking Installing Standard RL-854, Other L-821 Configurations

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RL-854 Radio Control Unit

 

Type I, Style A

Installation

3. Installation

Unpacking

Installing Standard RL-854

Interface Panel (contd.)

Other L-821 Configurations

Multiple configurations for the L-821 are available. For example, CCI control voltage can be provided from an external source. This eliminates the need for the CCI output voltage from the CCR. Contact Siemens Airfield Solutions Sales Department for details.

WARNING: Allow only qualified personnel to perform the following tasks. Observe and follow the safety instructions in this document and all other related documentation.

This section provides instructions for the installation of the RL-854 Radio Control unit and RL-854PR Radio Control unit with the power relay option. Refer to the project plans and specifications for the specific installation instructions.

The equipment must be handled carefully to prevent component damage. Unpack the carton upon receipt and check the contents and their condition. You should find the antenna, the antenna connector, the radio unit, and the antenna lead-in cable. Note any exterior damage to the carton that might lead to detection of equipment damage.

If you find any damage to equipment, file a claim form with the carrier immediately. Inspection of equipment by the carrier may be necessary.

Refer to Installing RL-854PR Radio Controller in this section for RL-854PR installation details.

To install the standard RL-854 Radio Control unit, perform the following procedure:

1.Determine the best location for the Radio Control.

NOTE: Radio Control location should be within 50 feet (15.24 m) of the antenna and secured to a wall. Consideration should be given to locating it out of a traffic area to reduce or minimize its exposure to unauthorized personnel. Consideration should also be given to the routing of the antenna lead-in cable. Route it away from heavy concentrations of electrical wires to reduce interference.

2.See Figure 4. Install the radio unit using the four mounting holes.

NOTE: Use four 1/4 x 1 in.- (6.35 x 25.4 mm-) long lag screws with 1/4 in. flat washers (or other suitable fasteners) for mounting, or as appropriate for the surface to which the radio unit is being mounted.

 2001 Siemens Airfield Solutions, Incorporated

96A0027L

Page 17

All rights reserved

Issued 5/01

 

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Contents RL-854 Radio Control Type I, Style a Record of Changes Rev Description EC No Checked Approved DateTable of Contents List of Figures Warranties Disclaimers Safety Safety Symbols RL-854 Radio Control Unit Type I, Style aSafety Symbols contd Qualified Personnel Intended UseInstallation OperationMaintenance and Repair Action in the Event of a System or Component MalfunctionDescription IntroductionIntroduction contd Options Radio Controller Power Handling CapabilityHeater Cabinet Equipment Specification DataMain Assembly ReceiverEquipment Specification Data Quantity Description Part Number Number Part DescriptionInterfacing Radio Controller Radio Control RestrictionsIntensity Control Periods Microphone Clicks Intensity Control contdClicks Theory of Operation GeneralMain Assembly contd Interface Panel Interface Panel contd Automatic Radio Control Installation Unpacking Installing Standard RL-854 Other L-821 ConfigurationsContd Assembling Antenna Tighten jam nuts against the hub to secure the radialsAssembling Antenna Installing Antenna Safety PrecautionsInstalling RL-854PR Radio Controller Mounting AntennaInstalling RL-854PR Radio Controller contd Operation Incremental Relay OptionDecoder PCB Indicators Controls and IndicatorsStartup Procedures ControlsStartup Procedures contd Startup Procedures contd Maintenance Introduction Receiver Frequency Setting SwitchTroubleshooting Problems and Possible Causes SolutionsRL-854 Radio Control Unit Part Numbering System Troubleshooting contdParts Using the Illustrated Parts List Description Part NumberType RL-854 Main Assembly Parts ListHeater RL-854 Main Assembly Parts RL-854 Motherboard Assembly Parts ListRL-854 Motherboard Assembly Parts List contd RL-854 Control Board and Fuse Assembly Parts List DS1Optional Parts Item No Description Part NumberSwitch Settings for Frequency Control of Receiver PCB RF FrequencyA-2 A-3 A-4 A-5 A-6 A-7 A-8 A-9 A-10 A-11 A-12 A-13 A-14 A-15 A-16
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