SpectraLink 150 M3 MCU manual Install MCUs, Mount MCUs to Wall, Connect MCU to Demarc Blocks

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SpectraLink Corporation

Link WTS Installation and Operation

Link Wireless Telephone s The correct number of Wireless Telephones for this installation.

Battery Chargers SpectraLink Wireless Telephones require a battery charging system, usually one per Wireless Telephone.

Batteries The system may have one or more spare batteries per Wireless Telephone, depending on the needs at your location.

Documentation and Training Information This includes a Link Wireless Telephone User Guide for each telephone.

5.3Install MCUs

Mount MCUs to Wall

The MCUs are designed to be mounted on a backboard of ¾ inch plywood, securely fastened to the wall. Mount the MCUs vertically, side by side, using 2.75 inch spacing center-to-center for each unit. Do not stack MCUs on top of one another.

To mount the MCUs:

1.Using a 1/8” drill bit, drill four pilot holes, on 2 inch by 12.1-inch centers.

2.If installing only one MCU, insert the #8 x 3/4 inch screws in the pilot holes and tighten, leaving a 1/8 to 1/4 inch gap from the wall.

3.If installing more than one MCU, the ESD bonding strap(s) must be installed between adjacent units:

3.1Remove the screws from the bottom of adjacent units.

3.2Place the ESD strap over the pilot holes that span two units and hold it against the plywood backboard.

3.3Place the star washer on top of the ESD strap.

3.4Insert the #8 x 3/4 screw and tighten to leave 1/8 to 1/4 inch gap from the wall.

3.5Repeat for all ESD straps.

4.Slide the MCU over the screws until it drops in place.

5.Tighten screws fully.

6.When installing an analog interface MCU (SCA-5XX), the grounding terminal in the rear panel of each unit must be electrically connected to earth ground. Consult the NEC and local codes for instructions on making the connection to the ground.

Connect MCU to Demarc Blocks

Connect the male RJ-21 connector from the appropriate demarcation block to the designated RJ-21 connector (A or B) on each MCU. Secure the cables using the keeper.

Part Number: 72-0075-01-C-W.doc

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Contents Installation and Operation Trademark Information SpectraLink Corporation Link WTS Installation and Operation UL Information FCC Information Industry Canada IC Notice Warranty Support Program Customer Responsibilities Return Material Authorization Cleaning Tips for Wireless Telephones Table of Contents Site Certification System Administration Questions? Installation OverviewAbout This Document Icons and ConventionsSpectraLink Corporation Link WTS Installation and Operation Link Wireless Telephone System Overview System OperationSpectraLink Corporation Link WTS Installation and Operation Front Panel of the Link 150 M3 MCU Site Preparation Required MaterialsDetermine Location of MCU Wire Specifications Run Cable for SystemRun Cables to Base Station Locations Pull Cable Terminate Cable at Base Station LocationsPrepare Demarc Blocks MCUMultiple Power Pairs Dedicated Line for Diagnostic ModemTwo Wire Analog or Digital Interface Four Wire Digital Interface Install Demarc Blocks Assign and Program PortsSpectraLink Corporation Link WTS Installation and Operation Two Wire Analog or Digital Demarc Block Four Wire Digital Demarc Block Wire Connector B Install Link Wireless Telephone System Survey SiteCheck Components Install MCUs Mount MCUs to WallConnect MCU to Demarc Blocks Connect Power Connect Multi-Unit SystemsSet Switch Interface Type Switch Interface Line LEDs MCU Type Install Base Stations Mount Base Stations on Dropped Tile CeilingsMount Base Stations On Finished Ceilings Install Outdoor Base Stations Wire and Connect Outdoor Base StationsConnect and Register Wireless Telephones Set Up Diagnostic ModemRegister Wireless Telephones Unregister Wireless Telephones Program Wireless Telephone Features Test Wireless TelephonesSite Certification System Administration Troubleshoot Error CodesTroubleshoot Phone Features Status LED Codes Status LEDs Description Action 12345Status Description Action LEDs Status Description Action LEDs Wireless Telephone Status Indicator Messages Indicator Description ActionReplace a Wireless Telephone Delete Old Wireless TelephoneRegister New Wireless Telephone Clear Configuration on Replacement MCU Connect the Replacement MCUReplace an MCU Replace a Base Station Wireless Telephone Planning Worksheet MCU IDBase Station Location Worksheet Appendix a Technical Parameters Select Alternate Spread Spectrum SequenceChange Companding Plan Programming Appendix B Program Analog FeaturesDefining Macros Open Application InterfaceProgram Macro Codes Speed Dial Examples of ProgrammingTransfer Clear or Erase a FunctionBefore Installing the OAI Telephony Gateway OAI Telephony Gateway’s Front Panel Mount Telephony Gateway to WallInitial Test Connect the OAI Telephony Gateway to the MCU Connect the OAI Telephony Gateway to the Application Server Assign a Function Key to OAI Telephony GatewayCertification Test Index LEDOAI