Instruction/ maintenance manual of the product Link 150 M3 MCU SpectraLink
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Link 150 M3 MCU Inst allation and Oper ation Link Wireless T elephone System Part Number: 72-0075-01 Issue F.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Notice SpectraLink Corporation has prepared this document for use by Spectr aLink personnel and customers.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU WARNING: Changes or modifications to this eq uipment not approved by SpectraLink Corporation may cause this equipment to not comply with part 15 of the FC C rules and void the user’s authority to operate this equip ment.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Table of Contents 1. About This Document 6 1.1 SpectraLink Corporation Model Numbe rs 6 1.2 Related Documents 6 1.3 Customer Supp ort Hotline 6 1.4 Icons and Conventions 6 2.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 12. Technical Parameters 44 12.1 Select Alternate Spread Spectrum Sequence 44 12.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 1. About This Document This document explains installation and operation of SpectraLink’s Link Wireless Telephone System (Link WTS), using the Link 150 Model 3 (M3) Master Control Unit (MCU).
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 2. Inst allation Over view Installation has three phases. In most cases, a separate person is responsible for each phase. 1. Site preparation and wire installation: This is usually done by a wire technician or contractor.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 2.1 Installation Steps and Responsibilities 9 Task Description Wire Contractor or Electrician Field Service Engineer Cus.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 3. Link Wireless T elephone Syst em Over view Review this section if you are unfamiliar with the features and operation of the Link WTS.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU SpectraLink offers an analog MCU that wo rks with telephone systems (CO, PBX or Key Systems) with analog (loop start) ports. We also offer digital MCUs that work with the most common brands of telephone systems’ (PBX or key systems) digital ports.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 3.2 The Front Panel of th e Link 150 M3 MCU The MCU’s front panel contains the connections to the telephone system, switches to control system administration, and status LEDs.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 4. Site Prepar ation 4.1 Required Mate rials The following equipment must be provided by the customer: Outlet Strip Recommended for installations with more than one MCU.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 5. Run Cable for Sys t em 5.1 Run Cables to Base Station Locations The Base Station locations should be designated on the building floor plans provided to the SpectraLink field service engineer.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU When cabling an external Base Station or a Base Station with wiring that exits the building, protect all Base Station wiring with the Quick Clip Fuse (Illinois Tool Works, Linx Division, SC P-2X2) before bridging with other Base Station power leads.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU When wiring the 8-pin connector, use the following table as a guide. 8-pin Modular Connector MCU Pin Function Polarity 1 Data 1 Any 2 Data 2 Any 3 Power 3 + 4 Power 2 - 5 Power 2 + 6 Power 3 - 7 Power 1 - 8 Power 1 + 5.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Multiple Power Pairs Some sites may prefer to wire Base Stations to a separate demarc block in order to split out power pairs. Dedicated Line for Diagnostic Modem The Link 150 M3 MCU can be accessed remotely using an internal modem.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Four-wire Digital Interface The wiring diagram below shows the conn ections required for a four-wire interface . Each MCU of this type requires two dema rcation blocks which will be wired as indicated.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 5.5 Install Demarc Blocks The demarcation blocks used to connect the telephone system and Base Stations to the MCU should be installed on a typical telephone facility backboard.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 5.7 Connect Cables from Base Stations and Phone Lines to D emarc Blocks Two-pair twisted cable from Base Stations installed throughout the facility converge at the demarc block or backboard.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Two-wire Analog or Digital Demarc Block The demarc block for the two-wire analog or digital interface should be wired as follows.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Four-wire Digital Demarc Block The four-wire digital interface (future release) requires two demarc blocks, one to Connector A and one to Connector B on the MCU. They should be wired as follows.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Line 1 RX tip ring Line 2 RX tip ring Line 3 RX tip ring Line 4 RX tip ring Line 5 RX tip ring Line 6 RX tip ring Line 7.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 6. Inst all Link Wireless T elephone Sys tem 6.1 Survey Site Check the site to be sure pre-installation work has been completed correctly. This includes: • Location chosen for the MCU is adequate, and power is available.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU ESD Bonding Straps To provide static protection for the MCU. Link Wireless Telephones The correct number of handsets for this installation. Battery Chargers Link Wireless Telephones require a Battery Charging system, usually one per handset.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Connect Multi-Unit Systems Use the following procedure to connect multiple MCUs. 1. Mount the MCUs side by side. 2. Connect the IPC cable from the OUT port of the first unit to the IN port of the adjacent unit.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Connect Power 1. Connect the power plug from the AC adapter to the jack labeled PWR on the MCU. Use only the provided Class II AC Adapter with output 24VDC, 1A. For installations with more than one MCU, use an outlet strip with a built-in power switch.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Switch Interface Line LEDs MCU Type Notes Analog 1 SCA5xx The SCA will only support Analog. Comdial 3 SCU5xx DEFINITY – Two-wire 1, 4 SCU5xx DEFINITY – Four-wire 1, 5 SCF5xx Four-wire Interface.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 6.4 Install Base Stations Be sure the Base Station is positioned clea r of anything that might damage it.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Mount Base Stations On Finished Ceilings If your site does not have a dropped tile ceiling, the Base Station can be mounted to a finished ceiling or wall with a 4 to 5” l ong 1/4” –20 TPI plastic or nylon screw or bolt (such as a lag screw).
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 6.5 Install Outdoor Base Stations Outdoor Base Statio ns are equipped wi th a protective enclosure, designed to be mounted to a wall or pole. After the enclosure is mounted, th e Base Stati on is inserted in the enclosure and connected.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 7. Connect and Register Handsets 7.1 Set Up Diagnostic Modem Each MCU has an internal modem feature that allows SpectraLink technicians to dial into the system for troubleshooting and maintenance.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU The LINE indicator LEDs now show the registration status of each line. • If the LED is on, a handset is registered to the line. • If the LED is off, no handset is registered to the line.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU • If the Link 150 M3 MCU is connected to your telephone system via analog lines, refer to the for analog systems.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 8. Site Cer tif ication The SpectraLink field service engineer should not leave the site before contacting SpectraLink to perfor m remote install verification. Contact a SpectraLink engineer on the Customer Support Hotline at (800) 775-5330.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 9. Sys tem Adminis tr ation 9.1 Troubleshoot Error Codes When an alarm is detected, the ERROR LED will light and the MCU’s STATUS LEDs will display an alarm code.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 9.3 Status LED Codes STATUS LEDs 1 2 3 4 5 Description Action Random Cycling The Link 150 M3 MCU is powering up. Initialization to follow. This is not an error and should ch ange to another code after a minute.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU STATUS LEDs Description Action 4, 5 The switch type se lected is not supported by this MCU. Verify that the switch type sele cted is correct. If the type is incorrect, repe at the steps to select a new switch type.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Handset Status Indicator Messages Indicator Description Action BATT Displays when user is on the handset a n d the battery charge is low. The user has two minutes to complete the call.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 9.4 Replace a Handset If a handset breaks or needs to be replaced, the old handset must be deleted and the new handset added. Delete Old Handset 1. Make sure all unregistered handsets are off.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 9.5 Replace an MCU When the system has more than one MCU, each MCU contains a complete set of configuration information for the entire system. This includes handset registration information, function definitions, and frequency sequence selection.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 9.6 Replace a Base Station To replace a Base Station, unplug the existi ng Base Station and plug in the new Base Station. • The LED will blink red and green as the system software downloads to the Base Station and the Base Station is tested.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 10. Link Wireless T elephone Planning Workshee t Copy and complete this worksheet to keep track of the port numbers, extensions, users, and features assigned to your handsets.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 11. Base St ation Location Worksheet MCU: ________ Base Station # Location (e.g.: building, floor #, detailed description) Port ID Base Station 1 1 Base Station 2 2 Base Station 3 3 Base Station 4 4 MCU: ________ Base Station # Location (e.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 12. T ec hnical Par amet er s 12.1 Select Alternate Spread Spectrum Sequence The Link WTS uses spread spectrum radio transmission.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU 12.2 Change Companding The factory setting on the Link 150 M3 MCU is compatible with Mu-law companding (signal compression), which is the standard used by most PBXs in North America.
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Index AC Adapter, 23 A-law, 45 Alternate seque nce, 44 Attenuation, 13 Base Station, 23 Cabling, 13, 14 Description, 10 .
SpectraLink Corporation Installation and Operation Link WTS – Link 150 M3 MCU Site Certification, 34 Site Preparation, 12 Site Survey, 23 Spread Spectrum Se quence, 44 STEP Button, 11 Switch type, 2.
An important point after buying a device SpectraLink Link 150 M3 MCU (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought SpectraLink Link 150 M3 MCU yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data SpectraLink Link 150 M3 MCU - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, SpectraLink Link 150 M3 MCU you will learn all the available features of the product, as well as information on its operation. The information that you get SpectraLink Link 150 M3 MCU will certainly help you make a decision on the purchase.
If you already are a holder of SpectraLink Link 150 M3 MCU, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime SpectraLink Link 150 M3 MCU.
However, one of the most important roles played by the user manual is to help in solving problems with SpectraLink Link 150 M3 MCU. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device SpectraLink Link 150 M3 MCU along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
