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ELECTRONIC KEY TELEPHONE SYSTEM

INSTALLATION AND MAINTENANCE MANUAL

Содержание Strata S

Страница 1: ...Strats S ELECTRONIC KEY TELEPHONE SYSTEM INSTALLATION AND MAINTENANCE MANUAL ...

Страница 2: ...E SYSTEM INSTALLATION AND MAINTENANCE MANUAL TABLE OF CONTENTS FCC REGULATIONS SECTION 100 003 000 GENERAL DESCRIPTION SECTION 100 003 l 00 INSTALLATION INSTRUCTIONS SECTION 100 003 200 POWER SUPPLY INSTALLATION INSTRUCTIONS SECTION 100 003 250 PROGRAMMING PROCEDURES SECTION 100 003 300 OPERATING PROCEDURES SECTION 100 003 400 FAULT FINDING PROCEDURES SECTION 100 003 500 ...

Страница 3: ...TOSHIBA SYSTEM PRACTICES ELECTRONIC KEY TELEPHONE SYSTEM GENERAL DESCRIPTION SECTION 100 003 l 00 S t r a t a S GENERAL DESCRIPTION ...

Страница 4: ...ARACTERISTICS 5 FEATURES and SERVICES 5 T A B L E B S T A N D A R D F E A T U R E S 5 TABLE C OPTIONAL FEATURES 5 SYSTEM OPERATION SYSTEM CONFIGURATION 6 8 Key Service Unit 8 Power Supply Assembly 8 Station Equipment 9 Installation 10 Maintenance 10 FEATURESandOPERATlON 1 0 General 10 Standard Features 10 OptionalFeatures 1 2 NUMBER TITLE PAGE 1 2 3 4 5 6 7 8 3 1 0 1 1 12 13 14 15 MKSU Dimensions ...

Страница 5: ...lic telephone network and is also designed to function in a behind PBX envi ronment 01 04 Maintenance procedures are based on quickly locating and replacing defective sub assem blies keeping service disruption to a minimum 02 PHYSICAL DESCRIPTIONS 02 00 Key Service Unit 02 01 Designed for wall mounting the Strata S MKSU is housed in a single plastic cabinet Figure 1 with the following dimensions G...

Страница 6: ...connect via small Lamp Field BLF EKT Figure 6 and a 20 key EKT connector ended wire harnesses Figure 7 02 06 All external devices are connected to the MKSU connector panels with industry standard connectors 02 12 The 1O key S EKT measures 02 10 Electronic Key Telephones Height 3 5 inches 88 9 mm Width 6 0 inches 152 mm Depth 9 0 inches 229 mm 02 11 Four diierent Electronic Key Telephones EKTs may ...

Страница 7: ...rcom Speaker On Off LED eaker On Off Key Dial Pad Voice Level Feature Speaker Volume Function LEDs Dial Tone Voice Level Message Waiting Flash Key Do Not Disturb I KW I Programmable Keys 1CO Keys I Intercom Key rk LED Hold Key Conference Key Microphone FIGURE 5 lo key SPEAKERPHONE EKT I yJii rF FIG E 6 BLF EKT 4 3 ...

Страница 8: ...y be selected via programming 02 15 The optional 1O key EKT provides the 02 18 All EKTs feature modular handset cords same programmable feature keys as the standard and are connected to the system via four con EKT plus a microphone control key handsfree ductor modular line cords TABLE A SUMMARY OF ELECTRICAL CHARACTERISTICS Station Loop Limits Ringing Tone CO tine idle busy Intercom Line Busy Over...

Страница 9: ...d l Conference Multi trunk non amplified l Distinctive Ringing l DTMF and Dial Pulse Compatible l External Page Interface l Flash Key PBX Transfer or CO Dial Tone Recall l Flexible Line Ringing Assignment l Live System Programming l Message Waiting l Music on hold Interface l Night Transfer l Non blocking Dialing l Outgoing Call Restriction l PBX Compatible l Private CO Lines l Repeat Last Number ...

Страница 10: ...ns between the MKSU and the EKTs are made via a customer provided main distribution frame MDF Using modular line cords the CO lines are then connected between the ACOU and locally supplied RJ 25C jacks An external tuner or an AMOU PCB is required if the music on hold feature is to be utilized Side Panel 5 VAC b MKSU MKSU f External 1 n 2 pair FIGURE 8 SYSTEM DIAGRAM 6 ...

Страница 11: ...between the station voice GENERAL DESCRIPTION SECTION 100 003 l 00 JULY 1994 lines and the CO lines are via theswitching matrix provided on the MMAU A similar matrix is pro vided on the MMAU for intercom connection pag ing connections and for the distribution of the various system tones Dial Busy etc 05 04 The system is under the control of a single chip microprocessor which is located along with ...

Страница 12: ... and intercom connections l Houses the interface for the external paw l Houses the interface for music on hold d Power Regulating Performs the following l Provides connection points for the 24 VDC input power l Houses the voltage regulators that pro vide 12 and 5 VDC for system operation l Houses a circuit breaker that protects the 24 VDC EKT and MKSU circuits AEPU An optional 3 watt amplifier for...

Страница 13: ...re keys LED indicators are provided for all _ keys except FOLD and m keys With the exception of the three permanently dedicated keys the feature keys can be assigned to one of two modes by programming see Figure 12 06 22 Standard features of the 1O key S EKT include among other standard features paging one touch automatic dialing keys and auto redial In initialized mode three of the keys are utili...

Страница 14: ...n connection points are extended from the MKSU to the MDF using one cable equipped with a standard 50 pin amphenol type connector The individual EKTs are con nected to the MDF with 2 pair station cable Screw terminal barrier strips are mounted on the side of the MKSU to provide attachment points for the following connections 24 VDC power input left side Music on hold source input right side Extern...

Страница 15: ...984 Flash Key PSX Transfer or CO Dial Tone Recall All EKTs are equipped with a Message Wait ing Flash m key which when operated while connected to a CO PBX line causes a timed flash to be transmitted to the CO or PBX The timing of the flash can be pro grammed to signal a PBX for feature operation or can be long enough to cause a disconnect and dial tone recall on a CO line Also see Message Waiting...

Страница 16: ...ceive a fast busy tone Do Not Disturb Override Programmable Option After reaching a DND station that station may be advised that a call is waiting by dialing q A tone signal will be heard at the DND station Executive Override of Privacy A station that is programmed for this feature will override the automatic privacy feature and enter any existing conversation within the sys tem A warning tone how...

Страница 17: ...s are equipped for handsfree answerback on voice announced intercom calls Microphone Control Key All optional EKTs have a 1 1 key that may be used to cut off the microphone when the speakerphone is in use thereby permitting a private local conversation _ Music on hold Source This optional electronic music source AMOU PCB when installed illiminates the need for a custome r provided external music s...

Страница 18: ... TOSHIBA SYSTEM PRACTICES ELECTRONIC KEY TELEPHONE SYSTEM INSTALLATION SECTION 100 003 200 JULY 1984 StrataS INSTALLATION INSTRUCTIONS ...

Страница 19: ...old Option Selection PCBINSTALLATION General Information AMOU MOH Source Installation APFU Power Failure Transfer Unit Installation AEPU External Page Unit Installation MKSU Cover Installation POWER CONNECTION Cable Connection Test Procedure CABLECONNECTIONS MDF Configuration Station Cable Connection Intercom Code Assignment CO Line Connection EKT INFORMATION General lo key S EKT Wall Mounting Opt...

Страница 20: ...s 3 MountedAMOUPCB 4 AMOU MMAU Cable Connection 4 MountedAPFUPCB 4 APFU Connection 4 Mounted AEPU PCB 5 System Diagram 6 MKSU Cable Clamping 7 MDF EKT Wiring 8 RJ25C Wiring 7 1D key S EKT 9 1O key Speakerphone EKT 9 BLFEKT 9 20 key EKT 9 KeyLayout 10 Wall Mount Bracket 10 BracketSlots 10 S EKT Wire Routing 11 Removing Optional EKT Base 11 EKT Wire Access 11 EKT Wire Routing 11 Handset Hanger Kit 1...

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