ViewSonic EXES-2000 manual Connection of equipment, Addition of LM unit, More than 16 stations

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6. Connection of equipment

6-1 Addition of LM unit

A basic system using the EX-200 exchange is comprised of 8 stations (2 LM units). The LM unit needs to be added according to the following procedures when more stations are required.

(1)Establishment of the LM unit number

Set switches SW-1 and SW-2 on the LM unit to positions as shown in the table at right according to the station numbers connected to each LM unit. Since the LM units of a basic system are pre-set as No. 1 and No. 2 when supplied from the factory, the LM number has to be fixed only for the additional units.

(2)Mounting LM unit

(For the system with up to 16 stations)

Insert the additional LM units into the exchange and connect CN1 of the LM unit to the LM unit connection cable.

(More than 16 stations)

LM unit No. Station No.

120~23

224~27

328~31

432-35

536~39

640~43

744~47

848~51

LM unit connection cable

Position of SW1/SW2

1

2

3

4

1

2

3

4

Remarks

Mounted

in EX-200

Mounted

in FC-210

Additional LM units

CC unit

YR-820

After connecting between the EX-200 and the FC-210 with the YR-820, mount the LM units. An earth wire of the YR-820 is to be connected to the earth terminal of the FC-210.

Earth wire

EX-200

FC-210

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Contents EX-200 Before Reading this Hand Book ContentsBGM distribution up to 3 channels Description and featuresExamples of system configuration PowerLine modem unit LM-20 Remote control unit RC-20Power transformer unit PU-200 Central control unit CC-20Selection of the place to install Installing and adjusting proceduresInstallation of equipment Dimensions Installation of the exchangeInstalling FC-210 extension cabinet Installation of PU-200 power supply unit For plate For case Switch boxWall Base Case Indoor ExchangeterminalStations board Cable installationR51 or R59 390k ohms on the LM unit corresponding to ExchangeMounting LM unit For the system with up to 16 stations Connection of equipmentAddition of LM unit Establishment of the LM unit numberLM unit wiring Mounting other option units than the Bl unit Connection of station plug to jackMounting option unit Bl unit BGM equipment Alarm tone, etcBl unit connection Radio Station Equipment RC unit connectionPTT.C PTT control Door lockingSerial data output PC unit connectionMaximum contact capacity 125 VA 125V AC or 30V DC 1A Tl unit connection SM unit number setting Connection for speaker station Service distanceVoltage selector Connection of power sourceInitial set-up and programming No programming Procedures of initial set-up and No programmingSecretary transfer Hurry up PA paging & power remote/3-channel general purpose controlDoor remote control 2 circuits TransferEX-610/620/630 Registration of each functionHighest Executive Priority Touch Continuous Calling ToneWill be heard Times Be sure to depress Key Steadily Stations Allowed Access to Paging Allowed Station No Stations Allowed Access to Emergency CallWill be heard Handset Station RegistrationTimes Be sure to depress Key Steadily Have this FunctionAllowed Stations Allowed Access to Speech MessageDoor Substation Registration Release finished? Secretary TransferMASTER/SUB Relationship Registration of Stations to Refuse ALL-CALL Paging Dial Will be heard Times Registration of Station to Refuse Zone 1 PagingRepeat twice Registration of next allowed station Registration of Stations to Refuse Zone 2 PagingRegistration of Stations to Refuse Zone 3 Paging Step Handset conversation Performance TestSpeech and Function Tests Speech Test Method of Speech test Hands-free conversationTrouble-shooting at the time of installation Replace station Noise is heard from the stationDoor Substation Function Table for StationsStation Data Table Station Data Table3 0 6 1 3 5 6 C