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Panasonic KX-TAW848 Installation Manual

Advanced hybrid & wireless pbx
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Download this manual See also: Feature Manual, Installation Manual
Thank you for purchasing a Panasonic Advanced Hybrid & Wireless PBX.
Please read this manual carefully before using this product and save this manual for future use.
PSMPR Software File Version 4.0000 or later
Advanced Hybrid & Wireless PBX

Installation Manual

Model No.
KX-TAW848
SD Logo is
a trademark.
Document Version: 2007-02-01

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Summary of Contents for Panasonic KX-TAW848

  • Page 1: Installation Manual

    Installation Manual KX-TAW848 Model No. Thank you for purchasing a Panasonic Advanced Hybrid & Wireless PBX. Please read this manual carefully before using this product and save this manual for future use. SD Logo is PSMPR Software File Version 4.0000 or later a trademark.

  • Page 2: System Components

    2-Channel Simplified Voice Message Card (SVM2) Cell Station (CS) KX-T0141 2-Channel Cell Station Unit for 2.4 GHz Portable Station Proprietary Equipment KX-T30865 Doorphone Compatible Panasonic Proprietary Telephones The PBX supports the following telephones: • Analog proprietary telephones (e.g., KX-T7730) • Portable stations (e.g., KX-TD7690) •...
  • Page 3 List of Abbreviations APT → Analog proprietary telephone • PS → Portable station • SLT → Single line telephone • Important Notice Prior to connection of this product, please verify that the intended operating environment is supported. Satisfactory performance cannot be guaranteed for the following: –...

  • Page 4: Important Safety Instructions

    Important Safety Instructions SAFETY REQUIREMENTS When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons, including the following: Read and understand all instructions. Follow all warnings and instructions marked on the product. Unplug this product from the wall outlet before cleaning.
  • Page 5 SAVE THESE INSTRUCTIONS Installation Manual...
  • Page 6 Precaution WARNING REMOVE MEMORY CARD WHILE POWER SUPPLIED ADVANCED HYBRID & WIRELESS Doing so may cause the PBX to fail to start when you restart the system. Installation Manual...
  • Page 7 Contact your telephone company. If all SLTs operate properly, there may be a problem with your PBX. Do not reconnect the PBX to the CO lines until it has been serviced by an authorized Panasonic Factory Service Center. •...
  • Page 8 If a system password is forgotten, it can be found by loading a backup of the system data into a PC, and checking the password using the KX-TAW848 Maintenance Console software. If you do not have a backup of the system data, you must reset the PBX to its factory defaults and reprogram it.
  • Page 9 DO NOT send the product to the Executive or Regional Sales offices. They are NOT equipped to make repairs. Product Service Panasonic Factory Service Centers for this product are listed in the service center directory. Consult your dealer for detailed instructions. For Future Reference Please print, record, and retain the following information for future reference.
  • Page 10 Introduction This Installation Manual is designed to serve as an overall technical reference for the Panasonic Advanced Hybrid & Wireless PBX, KX-TAW848. It provides instructions for installing the hardware, and programming the PBX using the KX-TAW848 Maintenance Console. The Structure of this Manual...
  • Page 11 • Telephone numbers to which the system will be connected • Make: Panasonic • Model: KX-TAW848 • Certification No.: found on the side of the unit • Ringer Equivalence No.: 0.3A • Facility Interface Code: 02LS2 •...
  • Page 12 Combined Use with Alarm Equipment If your home has specially wired alarm equipment connected to the telephone line, ensure the installation of this equipment does not disable your alarm equipment. If you have questions about what will disable alarm equipment, consult your telephone company or a qualified installer. Note This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
  • Page 13 For Cell Station CAUTION Any changes or modifications not expressly approved by the party responsible for compliance could void user's authority to operate this device. Note This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.

  • Page 14: Table Of Contents

    2.2.5 Frame Ground Connection....................36 2.2.6 Installing/Removing the Optional Service Cards...............37 2.2.7 Types of Connectors ......................45 2.2.8 Wall Mounting (KX-TAW848).....................46 2.2.9 Wall Mounting (AC Adaptor)....................49 2.2.10 Surge Protector Installation....................52 Information about the CO Line Cards ................55 2.3.1 LCOT4 Card (KX-TAW84880) ...................55 2.3.2...
  • Page 15 Overview ........................108 3.1.1 Overview ......................... 108 Connection ........................109 3.2.1 Connection........................109 Installation of the PC Programming Software............111 3.3.1 Installing and Starting the KX-TAW848 Maintenance Console ........111 Troubleshooting.................. 115 Troubleshooting ......................116 4.1.1 Installation........................116 4.1.2 Connection........................117 4.1.3 Operation ........................
  • Page 16 Installation Manual...

  • Page 17: System Outline

    Section 1 System Outline This section provides general information on the PBX, including the system capacity and specifications. Installation Manual...

  • Page 18: System Highlights

    Portable Station (PS) Features A Panasonic PS can be used in place of an APT to provide wireless access to PBX features and call handling. When in Wireless XDP Parallel Mode, a PS can share an extension number with a wired telephone, allowing extension users to use their PSs when they are away from their desks to answer or make calls as if they were using their wired telephones.

  • Page 19: Basic System Construction

    1.2 Basic System Construction Basic System Construction 1.2.1 Main Unit The main unit is equipped with 4 analog trunk ports (one LCOT4 card) and 4 extension ports (Hybrid Ports). For system expansion, optional service cards can be installed. Construction of Main Unit LCOT4 card (installed by default) Front Cover...

  • Page 20: System Connection Diagram

    1.2 Basic System Construction 1.2.2 System Connection Diagram Telephone Company (Analog CO Lines) Remote PC Advanced Hybrid & Wireless PBX Printer Wireless Phone External Sensor/ DSS Console External Relay Device Doorphone & Door Opener Fax Machine BGM/Music On Hold (MOH) Pager/ Amplifier Speaker...
  • Page 21 1.2 Basic System Construction Advanced Hybrid & Wireless PBX LCOT4 (KX-TAW84880) Telephone Analog Analog Analog Company CO Line CO Line CO Line CID4 (KX-TAW84893) Voice Processing DSS Console System HLC4 (KX-TAW84870) Wireless Phone Fax Machine SLC8 (KX-TAW84874) PLC8 Wireless Phone Fax Machine (KX-TAW84876) PLC4...

  • Page 22: Optional Equipment

    1.3 Optional Equipment Optional Equipment 1.3.1 Optional Equipment Maximum Model No. Model Name Description Quantity KX-TAW84861 4-Port Doorphone Card 4-port doorphone card for 4 doorphones, 4 door (DPH4) openers or external relays, and 4 external sensors. KX-TAW84866 8-Channel Echo Canceller 8-channel card for echo cancellation during Card (ECHO8) conferences.

  • Page 23: Specifications

    Non-blocking AC Adaptor AC Input • Panasonic PSLP1244: 100 V AC to 240 V AC; 1.5 A; 50 Hz/60 Hz • Panasonic PSLP1434: 110 V AC to 240 V AC; 1.35 A; 50 Hz/60 Hz DC Output 40 V; 1.38 A (55.2 W) DC Input 40 V;...
  • Page 24 1.4 Specifications Dimension 275 mm (W) × 376 mm (H) × 117 mm (D) (10-4/5 in × 14-4/5 in × 4-3/5 in) Weight (when fully mounted) Under 3.5 kg (7.72 lb) Installation Manual...

  • Page 25: Characteristics

    1.4 Specifications 1.4.2 Characteristics APT: 40 Ω Terminal Equipment Loop Limit • SLT: 600 Ω including set • Doorphone: 20 Ω • CS: 65 Ω • 15 000 Ω minimum Minimum Leakage Resistance Maximum Number of Extension 1 for APT or SLT Instruments per Line 2 by Parallel connection of an APT and an SLT Ring Voltage...

  • Page 26: System Capacity

    1.4 Specifications 1.4.3 System Capacity Maximum CO Line and Extension Cards The following number of CO line and extension cards can be installed in the PBX for expansion. Card Type Maximum Number CO Line Card Extension Card Notes • For each card, the maximum number that can be installed in the PBX is listed in "1.3.1 Optional Equipment".

  • Page 27: Installation

    Section 2 Installation This section describes the procedures to install the PBX. Detailed instructions for planning the installation site, installing the optional service cards, and cabling of peripheral equipment are provided. Further information on system expansion and peripheral equipment installation is included. Installation Manual...

  • Page 28: Before Installation

    2.1 Before Installation Before Installation 2.1.1 Before Installation Please read the following notes concerning installation and connection before installing the PBX and terminal equipment. Be sure to comply with all applicable laws, regulations, and guidelines. Safety Installation Instructions When installing telephone wiring, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons, including the following: Never install telephone wiring during a lightning storm.
  • Page 29 2.1 Before Installation Use 2-pair telephone cables when connecting PTs. Use 1-pair telephone cables when connecting SLTs, data terminals, answering machines, computers, Voice Processing Systems, etc. Unplug the system from its power source when wiring, and plug the system back in only after all wiring is completed.

  • Page 30: Installation Of The Pbx

    2.2 Installation of the PBX Installation of the PBX 2.2.1 Unpacking Unpack the box and check the items below: Main Unit AC Cord AC Adaptor Screws for Wall Mounting Washers for Wall Mounting Mini Plug (for pager and music source) SD Memory Card Main Strap Strap (for the pre-installed LCOT4 card)

  • Page 31: Names And Locations

    2.2 Installation of the PBX 2.2.2 Names and Locations Ground Terminal DC IN 1 Power Switch SD Memory Card Slot Cover Reset Button System Initialize Switch MOH port Pager port Hybrid Ports RS-232C port USB port Installation Manual...

  • Page 32: Opening/Closing The Covers

    2.2 Installation of the PBX 2.2.3 Opening/Closing the Covers Opening the Covers Pull the slide button to the right and, holding it, slide the cable cover upwards. Then turn the cable cover slightly to remove it. Slide Button Cable Cover Remove the three screws.
  • Page 33 2.2 Installation of the PBX Removing/Attaching the Front Cover If you prefer, you can remove the front cover. Removing the Front Cover Holding the front cover open at about a 45° angle, remove the front cover by pushing it in the direction of the arrow as shown below.
  • Page 34 2.2 Installation of the PBX Closing the Covers Close the front cover, then tighten the three screws. Screw Attach the rear hooks on the cable cover to the main unit, then swing the cable cover closed so that the front hooks fit in place. Cable Cover Slide the cable cover down until it locks.

  • Page 35: Installation Of The Sd Memory Card

    2.2 Installation of the PBX 2.2.4 Installation of the SD Memory Card SD Memory Card SD Memory Slot Cover Card CAUTION • Use only the SD Memory Card included with the PBX. • The SD Memory Card contains software for all the processes of the PBX and all the customer data. The SD Memory Card must be inserted before startup.

  • Page 36: Frame Ground Connection

    2.2 Installation of the PBX 2.2.5 Frame Ground Connection IMPORTANT Connect the frame of the PBX to ground. Loosen the screw. Screw Insert a grounding wire (user-supplied)*. Tighten the screw. Connect the grounding wire to ground. Grounding wire To ground * For grounding wire, green-and-yellow insulation is required, and the cross-sectional area of the conductor must be more than 0.75 mm or 18 AWG.

  • Page 37: Installing/Removing The Optional Service Cards

    2.2 Installation of the PBX 2.2.6 Installing/Removing the Optional Service Cards Slot Position 11 * 10 * 02 * 01 * Slots 10 and 11 accept only cards that do not have external ports. Therefore, these slots do not have removable cover plates.
  • Page 38 2.2 Installation of the PBX Note When installing or removing the optional service cards, the power switch of the PBX must be in the off position. Installing Optional Service Cards Before installing the optional service cards, cut and remove the appropriate dummy cover plates from the main unit.
  • Page 39 2.2 Installation of the PBX Insert the new extension bolt (included with the card) into the hole on the card, and tighten it to secure the card. Extension Bolt Stick an appropriate optional card label (included) to the left side of the corresponding card. Optional Card Label Connect a cable to an appropriate port of the card.
  • Page 40 2.2 Installation of the PBX Repeat the procedure for other cards. • When installing a card in Slot 11, tighten the card using the screw included with the card, instead of the extension bolt. Screw Installation Manual...
  • Page 41 2.2 Installation of the PBX Cable Handling Attach the strap included with the card to one of the connected cables. Strap Bind all the connected cables together using the strap. Repeat the procedure for other cards. Installation Manual...
  • Page 42 2.2 Installation of the PBX Attach the main strap (included with the PBX) to any of the 5 rails depending on your preference. Main Strap Installation Manual...
  • Page 43 2.2 Installation of the PBX Bind all the connected cables together using the main strap, and then close the cable cover. For how to close the cable cover, refer to "2.2.3 Opening/Closing the Covers". Cable Cover Main Strap Notes • For safety reasons, do not stretch, bend, or pinch the cables.
  • Page 44 2.2 Installation of the PBX Removing the Optional Service Cards Loosen the extension bolt. Holding the protrusions of the card, pull the card in the direction of the arrows. CAUTION When removing the optional service cards, do not put pressure on any parts of the main board. Doing so may result in damage.

  • Page 45: Types Of Connectors

    2.2 Installation of the PBX 2.2.7 Types of Connectors Connector Type Pin Number Used for • DPH4 (TAW84861) RJ11 • HLC4 (TAW84871) • SLC8 (TAW84874) • PLC4 (TAW84875) • PLC8 (TAW84876) • LCOT4 (TAW84880) (Twisted pair cable) • Hybrid Ports (Main Board) •...

  • Page 46: Wall Mounting (Kx-Taw848)

    2.2 Installation of the PBX 2.2.8 Wall Mounting (KX-TAW848) Mounting on Wooden Wall Place the reference for wall mounting on the wall to mark the three screw positions. 130 mm (5-1/8 in) 250 mm (9-13/16 in) Install the screws and washers (included) in the wall.
  • Page 47 2.2 Installation of the PBX Mounting on Concrete or Mortar Wall CAUTION Drive mounting screws into the wall. Be careful to avoid touching any metal laths, wire laths or metal plates in the wall. Place the reference for wall mounting on the wall to mark the three screw positions. 130 mm (5-1/8 in) 250 mm (9-13/16 in)
  • Page 48 2.2 Installation of the PBX Notes • Do not block the openings of the cabinet. Leave at least 20 cm (8 in) of space above and 10 cm (4 in) to the sides of the PBX for ventilation. • Make sure that the surface behind the cabinet is flat and free of obstacles, so that the openings on the back of the cabinet will not be blocked.

  • Page 49: Wall Mounting (Ac Adaptor)

    2.2 Installation of the PBX 2.2.9 Wall Mounting (AC Adaptor) Mounting on Wooden Wall Place the reference for wall mounting (on the following page) on the wall to mark the two screw positions. 110 mm (4-5/16 in) Install the screws and washers (included) in the wall. Washer Drive the screw to this position.
  • Page 50 2.2 Installation of the PBX Mounting on Concrete or Mortar Wall CAUTION Drive mounting screws into the wall. Be careful to avoid touching any metal laths, wire laths or metal plates in the wall. Place the reference for wall mounting (on the following page) on the wall to mark the two screw positions.
  • Page 51 2.2 Installation of the PBX Reference for Wall Mounting Please copy this page and use as a reference for wall mounting. Install a screw here. 110 mm (4-5/16 in) Install a screw here. Note Make sure to set the print size to correspond with the size of this page. If the dimension of the paper output still deviates slightly from the measurement indicated here, use the measurement indicated here.

  • Page 52: 2.2.10 Surge Protector Installation

    2.2 Installation of the PBX 2.2.10 Surge Protector Installation Overview A massive electrical surge can be caused if lightning strikes a telephone cable 10 m (33 ft) above ground, or if a telephone line comes into contact with a power line. A surge protector is a device that is connected to a CO line to prevent potentially dangerous electrical surges from entering the building via the CO line and damaging the PBX and connected equipment.
  • Page 53 2.2 Installation of the PBX Outside Installation (Main Building) Surge Protector CO Line (Another Building) CO Line Extn. Terminal Board Surge Extn. Protector Extn. Extn. Ground Extn.: Extension Line If you install an extension outside of the building, the following precautions are recommended: Install the extension wire underground.
  • Page 54 2.2 Installation of the PBX Connect the ground rod to the surge protector using a grounding wire with a cross-sectional area of at least 1.3 mm Bury the ground rod near the protector. The grounding wire should be as short as possible. The grounding wire should run straight to the ground rod.

  • Page 55: Information About The Co Line Cards

    2.3 Information about the CO Line Cards Information about the CO Line Cards 2.3.1 LCOT4 Card (KX-TAW84880) Function 4-port analog CO line card with 2 power failure transfer (PFT) ports. One CID4 card can be mounted on the LCOT4 card (refer to "2.3.2 CID4 Card (KX-TAW84893)"). PFT Port 2 PFT Port 1 RJ11...

  • Page 56: Cid4 Card (Kx-Taw84893)

    2.3 Information about the CO Line Cards 2.3.2 CID4 Card (KX-TAW84893) Function 4-port Caller ID signal type FSK/FSK (with Call Waiting Caller ID [Visual Caller ID])/DTMF. To be mounted on the LCOT4 card. CID4 Card LCOT4 Card Accessories and User-supplied Items Accessories (included): none User-supplied (not included): none Note...

  • Page 57: Information About The Extension Cards

    2.4 Information about the Extension Cards Information about the Extension Cards 2.4.1 HLC4 Card (KX-TAW84870) Function 4-port extension card for SLTs, APTs, DSS consoles, a Voice Processing System (VPS), and CSs. RJ11 To extension Accessories and User-supplied Items Accessories (included): Extension Bolt × 1, Strap × 1 User-supplied (not included): RJ11 connector Note For details about connecting the CS, refer to "2.7.7 Connecting a Cell Station to the PBX".

  • Page 58: Plc4 Card (Kx-Taw84875)

    2.4 Information about the Extension Cards 2.4.2 PLC4 Card (KX-TAW84875) Function 4-port extension card for APTs, DSS consoles, and a VPS. RJ11 To extension Accessories and User-supplied Items Accessories (included): Extension Bolt × 1, Strap × 1 User-supplied (not included): RJ11 connector Pin Assignments RJ11 Connector Signal Name...

  • Page 59: Slc8 Card (Kx-Taw84874)

    2.4 Information about the Extension Cards 2.4.3 SLC8 Card (KX-TAW84874) Function 8-port extension card for SLTs. RJ11 To extensions Accessories and User-supplied Items Accessories (included): Extension Bolt × 1, Strap × 1 User-supplied (not included): RJ11 connector Pin Assignments RJ11 Connector Signal Name Function Ring...

  • Page 60: Plc8 Card (Kx-Taw84876)

    2.4 Information about the Extension Cards 2.4.4 PLC8 Card (KX-TAW84876) Function 8-port extension card for APTs, DSS consoles, and a VPS. RJ11 To extensions Accessories and User-supplied Items Accessories (included): Extension Bolt × 1, Strap × 1 User-supplied (not included): RJ11 connector Pin Assignments RJ11 Connector Signal Name...

  • Page 61: Information About The Other Cards

    2.5 Information about the Other Cards Information about the Other Cards 2.5.1 DPH4 Card (KX-TAW84861) Function 4-port doorphone card for 4 doorphones, 4 door openers or external relays, and 4 external sensors. 10-pin 8-pin RJ11 Telephone Line Cord To external sensors To door openers/ external relays To doorphones...
  • Page 62 2.5 Information about the Other Cards 8-pin Terminal Block Signal Name Function SENS 1a Sensor Input 1 SENS 1a SENS 1b SENS 1b com 1 SENS 2a SENS 2b SENS 3a SENS 2a Sensor Input 2 SENS 3b SENS 4a SENS 2b com 2 SENS 4b...
  • Page 63 2.5 Information about the Other Cards Connection Diagram for External Sensors and External Relays Power to the external sensor is provided from the DPH4 card and must be grounded through the DPH4 card as indicated in the diagram below. A pair of "sensor" and "common" lines must be connected to the DPH4 card for each external sensor.

  • Page 64: Echo8 Card (Kx-Taw84866)

    To establish a conference call involving 6 to 8 parties, install an ECHO8 card and enable echo cancellation for conferences using the KX-TAW848 Maintenance Console. For details, refer to "Echo Cancel—Conference" in "2.8.17 [2-9] System Options" of the PC Programming Manual.

  • Page 65: Msg2 Card (Kx-Taw84891)

    2.5 Information about the Other Cards 2.5.3 MSG2 Card (KX-TAW84891) Function 2-channel message card. Accessories and User-supplied Items Accessories (included): Extension Bolt × 1, Screw × 1 User-supplied (not included): none Installation Manual...

  • Page 66: Svm2 Card (Kx-Tda5192)

    2.5 Information about the Other Cards 2.5.4 SVM2 Card (KX-TDA5192) Function 2-channel simplified voice message card for Simplified Voice Message feature. Accessories and User-supplied Items Accessories (included): Extension Bolt × 1, Screw × 1 User-supplied (not included): none Installation Manual...

  • Page 67: Ext-Cid Card (Kx-Taw84868)

    2.5 Information about the Other Cards 2.5.5 EXT-CID Card (KX-TAW84868) Function Sends Caller ID signals to extension ports. Accessories and User-supplied Items Accessories (included): Extension Bolt × 1, Screw × 1 User-supplied (not included): none Installation Manual...

  • Page 68: Rmt Card (Kx-Taw84896)

    2.5 Information about the Other Cards 2.5.6 RMT Card (KX-TAW84896) Function Analog modem card for remote communication with the PBX. ITU-T V.90 support. RMT Card RMT Slot Accessories and User-supplied Items Accessories (included): none User-supplied (not included): none CAUTION Make sure to insert the RMT card between the guide rails until it locks into the RMT slot. Push the card firmly into place until you hear a clicking sound.
  • Page 69 2.5 Information about the Other Cards Removing the RMT Card Pull open the guide rails using a flathead screwdriver and, while holding them open, remove the RMT card. Installation Manual...

  • Page 70: Connection Of Extensions

    2.6 Connection of Extensions Connection of Extensions 2.6.1 Maximum Cabling Distances of the Extension Wiring (Twisted Cable) Cable Maximum Distance 26 AWG: 222 m (728 ft) 24 AWG: 347 m (1138 ft) 22 AWG: 500 m (1640 ft) CAT 5: 347 m (1138 ft) APT and DSS Console Cable...

  • Page 71: Parallel Connection Of The Extensions

    2.6 Connection of Extensions 2.6.2 Parallel Connection of the Extensions Any SLT can be connected in parallel with an APT as follows: To a Hybrid Port Modular T-Adaptor 2-conductor wiring cord Connect pins "T" and "R". 4-conductor wiring cord Connect pins "T", "R", "D1", and "D2".

  • Page 72: Connection Of 2.4 Ghz Portable Stations

    This unit determines the area covered by the wireless system. Up to 2 calls can be made at the same time through each CS. PS: 2.4 GHz Portable Station (KX-TD7680/KX-TD7690) The KX-TAW848 can support up to 28 PSs. For more details about the PS, refer to the PS Operating Instructions. CAUTION •...

  • Page 73: Procedure Overview

    2.7 Connection of 2.4 GHz Portable Stations 2.7.2 Procedure Overview When connecting the wireless system, use extreme care in conducting the site survey. An incorrectly performed site survey can result in poor service area, frequent noise, and disconnection of calls. 1.
  • Page 74 2.7 Connection of 2.4 GHz Portable Stations 4. Finish the site survey Refer to "2.7.6 After Site Survey". Return all DIP switches of each CS to the OFF position, and stop supplying power. Turn off the PS. 5. Connect the CS and PS to the PBX and test the operation Refer to "2.7.7 Connecting a Cell Station to the PBX".

  • Page 75: Site Planning

    2.7 Connection of 2.4 GHz Portable Stations 2.7.3 Site Planning Choosing the best site for the CS requires careful planning and testing of essential areas. The best location may not always be convenient for installation. Read the following information before installing the unit. Understanding the Radio Waves Characteristics of Radio Waves The transmission of radio waves and the CS coverage area depend on the structure and materials of the...
  • Page 76 2.7 Connection of 2.4 GHz Portable Stations Object Material Transmission Tendency Wall Concrete The thicker they are, the less radio waves penetrate them. Ferroconcrete Radio waves can penetrate them, but the more iron there is, the more radio waves are reflected. Window Glass Radio waves usually penetrate them.
  • Page 77 2.7 Connection of 2.4 GHz Portable Stations CS Coverage Area The example below shows the size of the coverage area of 1 CS if it is installed in an area with no obstacles. Note Radio signal strength levels are measured during the site survey (refer to "2.7.5 Site Survey"). Coverage Area Radio signal strength level is greater than "3".
  • Page 78 2.7 Connection of 2.4 GHz Portable Stations one CS becomes weak. However, if a PS moves away from a CS and there are no CSs available for handover, the PS may go out of range and the call could be lost. If the signal from the CS fades, due to the structure of the building, there may be some handover delay.

  • Page 79: Before Site Survey

    2.7 Connection of 2.4 GHz Portable Stations 2.7.4 Before Site Survey Setting and Installing the CS Temporarily for Site Survey Switch the Radio Signal Test switch from OFF to ON. Set the CS number switches as desired. DIP Switch CS Number Switch Keep this switch at the default "OFF"...
  • Page 80 2.7 Connection of 2.4 GHz Portable Stations After setting the DIP switch, connect an AC adaptor or battery box to the CS using a power supply adaptor. Note The AC adaptor should be connected to a vertically oriented or floor-mounted AC outlet. Do not connect the AC adaptor to a ceiling-mounted AC outlet, as the weight of the adaptor may cause it to become disconnected.

  • Page 81: Site Survey

    2.7 Connection of 2.4 GHz Portable Stations 2.7.5 Site Survey The PS has a Radio Signal Test mode that monitors the state of the radio link to the CS. After installing the CSs temporarily, set the PS to Radio Signal Test mode and measure each CS coverage area. Then, record the results on the map of the installation site.
  • Page 82 2.7 Connection of 2.4 GHz Portable Stations Measure the radio signal strength by moving towards and away from the CS. Move to the CS until the radio signal strength level becomes "12". Move away from the CS and identify the CS coverage area within which the radio signal strength level is greater than "8".
  • Page 83 2.7 Connection of 2.4 GHz Portable Stations Overlap the CS coverage areas of at least 2 CSs at any location in the installation site. CS no. 1 CS no. 2 CS no. 3 CS no. 4 Make sure that the radio signal strength level is greater than "3" at any location in the service area required by the user.
  • Page 84 2.7 Connection of 2.4 GHz Portable Stations Deleting the Stored Scan Data Using the KX-TD7680 Scan Data No. Press 1, 9, and POWER 0 to 9, or # for all data for more than 2 seconds. To the Desired Scan Data No. Using the KX-TD7690 Scan Data No.

  • Page 85: After Site Survey

    2.7 Connection of 2.4 GHz Portable Stations 2.7.6 After Site Survey After obtaining the proper measurement results, exit Radio Signal Test mode before connecting the CS to the PBX. Keep pressing the POWER button on the PS until the PS is turned OFF. Disconnect the AC adaptor or battery box from the CS and stop supplying electricity.

  • Page 86: Connecting A Cell Station To The Pbx

    2.7 Connection of 2.4 GHz Portable Stations 2.7.7 Connecting a Cell Station to the PBX Refer to the following example to connect a CS to the PBX. Hybrid Port Cable Maximum Distance 26 AWG: 222 m (728 ft) 24 AWG: 347 m (1138 ft) 22 AWG: 500 m (1640 ft)
  • Page 87 2.7 Connection of 2.4 GHz Portable Stations Connecting the CS Connect the cable from a Hybrid Port or the HLC4card to the CS. Modular To a Hybrid Port, or HLC4 card Pass the cable through the groove of the CS (in any direction depending on your preference). TO MAIN UNIT / PABX To a Hybrid Port,...
  • Page 88 2.7 Connection of 2.4 GHz Portable Stations Registering the PS The PS must be registered to the PBX before it can be used. Programming of both the PS and PBX is required. An APT with multiline display (e.g., KX-T7735) is required to perform the PBX system programming.
  • Page 89 2.7 Connection of 2.4 GHz Portable Stations PS Registration [690] PS No. Extn. No. To the PS operation 001 to 028 1 to 4 digits below STORE STORE When the PS has not been registered yet When registering the PS for the first time, it is possible to select the desired language for the display. (You do not need to enter the PS system programming mode when registering for the first time.) Using the KX-TD7680 [ F2 ]...
  • Page 90 2.7 Connection of 2.4 GHz Portable Stations Using the KX-TD7690 CHNG Choose Select "Enable/Disable". "SYSTEM LOCK". ENTR System Lock Password System Lock Password ENABLE 4 digits 4 digits DISABLE ENTR C.Tone Setting the Personal Identification Number (PIN) for PS Registration To prevent registering the PS to a wrong PBX, a PIN for PS registration can be set to the PBX.
  • Page 91 2.7 Connection of 2.4 GHz Portable Stations PS Termination Confirm the following before canceling the PS registration: • The PS is turned on. • The PS is within range. [691] PS No. 001 to 028 STORE STORE If "Rejected" or "Time out" is displayed To the PS operation below...

  • Page 92: Wall Mounting

    2.7 Connection of 2.4 GHz Portable Stations 2.7.8 Wall Mounting Place the reference for wall mounting (on the following page) on the wall to mark the 2 screw positions. Install the 2 screws and washers (included) into the wall. Notes •...
  • Page 93 2.7 Connection of 2.4 GHz Portable Stations Reference for Wall Mounting Please copy this page and use as a reference for wall mounting. Install a screw here. 71 mm (2-13/16 in) Install a screw here. Note Make sure to set the print size to correspond with the size of this page. If the dimension of the paper output still deviates slightly from the measurement indicated here, use the measurement indicated here.

  • Page 94: Connection Of Doorphones, Door Openers, External Sensors, And External Relays

    2.8 Connection of Doorphones, Door Openers, External Sensors, and External Relays Connection of Doorphones, Door Openers, External Sensors, and External Relays 2.8.1 Connection of Doorphones, Door Openers, External Sensors, and External Relays A maximum of 4 doorphones (KX-T30865), 4 door openers or external relays, and 4 external sensors can be connected to the PBX.
  • Page 95 2.8 Connection of Doorphones, Door Openers, External Sensors, and External Relays Pass the wires through the hole in the base cover, and attach the base cover to a wall using 2 screws. Screw To terminal box Note Two kinds of screws are included with KX-T30865. Please choose the appropriate kind for your wall type.
  • Page 96 2.8 Connection of Doorphones, Door Openers, External Sensors, and External Relays Connection of Doorphones Connect DPH4 Card to the terminal boxes using telephone line cords. Refer to "2.5.1 DPH4 Card (KX-TAW84861)" for pin assignments. Connect the wires of doorphones 1 and 3 to the red and green screws on the terminal box. Connect the wires of doorphones 2 and 4 to the yellow and black screws on the terminal box.
  • Page 97 2.8 Connection of Doorphones, Door Openers, External Sensors, and External Relays Connection of Door Openers, External Sensors, and External Relays Use 8-pin and 10-pin terminal block (included with the card) for connection. While pressing down on the hole at the top of the terminal block using a screwdriver, insert the wire into the side hole as shown below.

  • Page 98: Connection Of Peripherals

    2.9 Connection of Peripherals Connection of Peripherals 2.9.1 Connection of Peripherals Cable Maximum Distance 26 AWG to 22 AWG: 10 m (32 ft) CAT 5: 10 m (32 ft) BGM/ Cable Maximum Distance Music on Hold 26 AWG to 22 AWG: 10 m (32 ft) CAT 5: 10 m (32 ft) Pager:...
  • Page 99 2.9 Connection of Peripherals Pager Only one paging device (user-supplied) can be connected to the PBX. CAUTION An External Paging Jack is a SELV port and should only be connected to an approved SELV device. PC/Printer (via RS-232C) The PBX is equipped with an RS-232C interface. This interface provides communication between the PBX and the user-supplied devices such as PC or line printers.
  • Page 100 2.9 Connection of Peripherals For connecting a printer/PC with a 25-pin RS-232C connector PBX (9-pin) Printer/PC (25-pin) Circuit Type Signal Signal Circuit Type Pin No. Pin No. (EIA) Name Name (EIA) RD (RXD) SD (TXD) RD (RXD) ER (DTR) SD (TXD) ER (DTR) DR (DSR) RS (RTS)
  • Page 101 2.9 Connection of Peripherals PC (via USB version 2.0) The PBX is equipped with a USB interface. This interface provides communication between the PBX and a The PC is used for system programming, diagnostics and external system database storage (save/load) functions.

  • Page 102: 2.10 Power Failure Connections

    2.10 Power Failure Connections 2.10 Power Failure Connections 2.10.1 Power Failure Connections When the power supply to the PBX fails, power failure transfer (PFT) will switch from the current connection to the Power Failure Connection. Refer to "1.13.7 Power Failure Transfer" in the Feature Manual for further information.

  • Page 103: 2.11 Starting The Pbx

    2.11 Starting the PBX 2.11 Starting the PBX 2.11.1 Starting the PBX CAUTION • The SD Memory Card must be inserted in the SD Memory Card slot of the main board before startup. • Before touching the System Initialize Switch, discharge static electricity by touching ground or wearing a grounding strap.
  • Page 104 2.11 Starting the PBX Plug the DC connector of the AC adaptor into DC IN 1. DC IN 1 DC Connector AC Adaptor Plug the AC cord into the AC adaptor, and then plug the other end into an AC outlet. AC Adaptor AC Cord To AC outlet...
  • Page 105 All data will be cleared, and the PBX as well as all optional service cards will be initialized to the default values. IMPORTANT Use only the AC adaptor (Panasonic PSLP1244/Panasonic PSLP1434) and AC cord supplied with the PBX. LED Indications...
  • Page 106 2.11 Starting the PBX Installation Manual...

  • Page 107: Guide For The Pc Programming Software

    Section 3 Guide for the PC Programming Software This section explains the installation and structure of the PC Programming Software. Installation Manual...

  • Page 108: Overview

    Overview KX-TAW848 Maintenance Console is designed to serve as an overall system programming reference for the PBX. To program and administer the PBX by PC, you need to install the KX-TAW848 Maintenance Console onto the PC. This manual describes overview and installation of the KX-TAW848 Maintenance Console only.

  • Page 109: Connection

    3.2 Connection Connection 3.2.1 Connection Serial Interface Connection RS-232C Port To COM Port To USB Port USB Port Note For pin assignments and maximum cabling distance, refer to "2.9.1 Connection of Peripherals". Installation Manual...
  • Page 110 Use an RS-232C straight cable for connection between the PBX and external modem. • An AT command (for initialization, enabling automatic answer, etc.) can only be programmed by KX-TAW848 Maintenance Console. "AT&F" is stored as the default value. • For more information about the AT command, refer to the external modem's instructions.

  • Page 111: Installation Of The Pc Programming Software

    Installing the KX-TAW848 Maintenance Console Notes • Make sure to install and use the latest version of the KX-TAW848 Maintenance Console. • To install or uninstall the software on a PC running Windows 2000 Professional or Windows XP Professional, you must be logged in as a user in either the "Administrators" or "Power Users" group.
  • Page 112 Starting the KX-TAW848 Maintenance Console and Assigning the Basic Items (Quick Setup) When you start the KX-TAW848 Maintenance Console with the Installer Level Programmer Code and connect to the PBX for the first time after initialization (with the factory default setting), Quick Setup will launch automatically.
  • Page 113 To save the system data to the SD Memory Card, (1) click the "SD Memory Backup" icon before resetting the PBX or turning off the power, or (2) exit the KX-TAW848 Maintenance Console so that the PBX automatically saves the system data.
  • Page 114 3.3 Installation of the PC Programming Software CAUTION Do not remove the SD Memory Card while power is supplied to the PBX. Doing so may cause the PBX to fail to start when you try to restart the system. Installation Manual...

  • Page 115: Troubleshooting

    Section 4 Troubleshooting This section provides information on the PBX and telephone troubleshooting. Installation Manual...

  • Page 116: Troubleshooting

    KX-T7885/KX-TD7894/KX- TD7895). The ALARM indicator on the A major system error occurs in • See the error log using the KX-TAW848 front of the cabinet turns on red. the PBX. Maintenance Console (refer to "4.1.5 Troubleshooting by Error Log"). Installation Manual...

  • Page 117: Connection

    4.1 Troubleshooting 4.1.2 Connection Connection between the PBX and an APT: CAUSE SOLUTION Can you dial The T/R is connected to the D1/D2. Use the correct cord (the an extension? inner 2 wires are for T/R and the outer 2 wires are for D1/D2).
  • Page 118 4.1 Troubleshooting Connection between the central office and the PBX: CAUSE SOLUTION (Continued from the CO line is connected to the T2/T1. Reconnect the CO line to previous page.) the T1/R1 or T2/R2 of the telephone jack using 2-conductor wiring. Can you dial out on a CO line...

  • Page 119: Operation

    4.1 Troubleshooting 4.1.3 Operation PROBLEM PROBABLE CAUSE SOLUTION • The APT does not ring. • The ringer volume is off. • Turn on the ringer volume. • During a power failure, • An APT is connected to the • Disconnect the APT and connect an extensions connected to extension port.

  • Page 120: Using The Reset Button

    4.1 Troubleshooting 4.1.4 Using the Reset Button If the PBX does not operate properly, use the Reset Button. Before using the Reset Button, try the system feature again to confirm whether there definitely is a problem or not. CAUTION In order to avoid possible corruption of data on the SD Memory Card, please ensure that the "SD ACCESS"...

  • Page 121: Troubleshooting By Error Log

    Below is the display format of the error log. For information about how to view the error log using the KX- TAW848 Maintenance Console, refer to "2.5.8 Utility—Error Log" in the PC Programming Manual. Example: KX-TAW848 Maintenance Console Example: Station Message Detail Recording (SMDR)
  • Page 122 4.1 Troubleshooting Item Description Sub Code The 5-digit sub code of the relevant hardware (1XXYY). • 1: Cabinet number • XX: Slot number 00 to 06, 08 to 11 (00: MPR card slot; 01: Hybrid ports; 02 to 06, 08 to 11: Slots for optional service cards) •...

  • Page 123: Appendix

    Section 5 Appendix Installation Manual...

  • Page 124: Revision History

    5.1 Revision History Revision History 5.1.1 PSMPR Software File Version 2.0xxx Changed Contents • 2.8.1 Connection of Doorphones, Door Openers, External Sensors, and External Relays Installation Manual...

  • Page 125: Psmpr Software File Version 3.0Xxx

    5.1 Revision History 5.1.2 PSMPR Software File Version 3.0xxx New Options • System Components Table – KX-TDA5192 2-Channel Simplified Voice Message Card (SVM2) Installation Manual...
  • Page 126 5.1 Revision History Installation Manual...

  • Page 127: Index

    Index Installation Manual...
  • Page 128 KX-TAW848 Maintenance Console, Installation 8-Port Single Line Telephone Extension Card (KX-TAW84874) 22, 59 KX-TAW848 Maintenance Console, Overview KX-TAW848 Maintenance Console, Password Security KX-TAW848 Maintenance Console, Quick Setup KX-TAW848 Maintenance Console, System Requirements About the software version of your PBX KX-TAW84861 (4-Port Doorphone Card)
  • Page 129 PC Connection (via RS-232C) Wall Mounting Reference (AC Adaptor) PC Connection (via USB version 2.0) Wall Mounting Reference (CS) PLC4 Card (KX-TAW84875) Wall Mounting Reference (KX-TAW848) PLC8 Card (KX-TAW84876) Wiring Precautions Power Failure Connections Printer Connection (via RS-232C) PSMPR Software File Version 2.0xxx PSMPR Software File Version 3.0xxx...
  • Page 130 Copyright: This material is copyrighted by Panasonic Communications Co., Ltd., and may be reproduced for internal use only. All other reproduction, in whole or in part, is prohibited without the written consent of Panasonic Communications Co., Ltd. © 2003 Panasonic Communications Co., Ltd. All Rights Reserved.

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