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EXES-2000 EX-200
For
EXES-2000 INTERCOM SYSTEM
Fully Electronic Exchange
EX-200
INSTALLATION HAND BOOK
TOA Corporation
KOBE, JAPAN
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BEFORE READING THIS HAND BOOK This hand book forms part of installation manual for TOA EXES-2000 intercom system. Various functions and external equipment other than normal speech may be employed in the TOA EXES-2000 intercom system according to changing users' needs. To make such additional functions available, however, functions and equipment that satisfy customers' needs have to be properly selected after installing, wiring and connecting the equipment. In installing the system, read this han
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Part 1. Outlines of EXES-2000 system and related equipment 1. Description and features The Toa EXES-2000 is a fully electronic intercom system, and has the following features: Wall mounted exchange. Easy system expansion and addition of functions thanks to the modular concept employed in the design of the exchange. Economical non-polar 2-wire system to connect between the exchange and each station. A great variety of stations to choose from. 2. Examples of system configuration BGM distribution (
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Central control unit CC-20: This unit is comprised of a CPU that processes the exchange procedures, a speech link consisting of a voice switch circuit and a signal tone generating circuit, and a power circuit. Line modem unit LM-20: This unit is comprised of a circuit for sending out signals from the station to the speech path, a circuit to transmit signals from the speech link to the station, a receiver and a scanning circuit for dial data, and a terminal block. Wires from the station are conne
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Part 2. Installation of EXES-2000 system Installing and adjusting procedures Follow the procedures below to install and adjust the EXES-2000 system: Installation and adjustment Installation of equipment Cable installation Connection of equipment Selection of function by No. 24 programming Speech and performance tests Installation of equipment 4-1 Selection of the place to install Observe the following precautions in installing each equipment: Allow for weight exerted on the wall when mounting th
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4-2 Installation of the exchange Follow the procedures below to install the EX-200 exchange: Unscrew 4 side screws to remove the top case. Fix the exchange on the wall using fixing holes provided on the bottom case. Knock-out hole (for wiring) Dimensions – 5 –
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4-3 Installing FC-210 extension cabinet Follow the procedures below to install the FC-210 cabinet: Unscrew screws that hold the top case to a chassis at 4 places in the sides of a cabinet. Insert attached brackets (2 pieces) into bracket Fit bracket receptacles of the FC-210 into the receptacles on the bottom case of the EX-200. brackets. Fix the cabinet on the wall through fixing holes provided on its bottom case. (EX-200) Connect the connector CN-5 on the CC-20 card mounted in the EX-200 to th
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4-4 Installation of PU-200 power supply unit Follow the procedures below to install the PU-200: Remove 4 case fixing screws and fit the attached wall mounting kit. Case fixing screw Wall mounting kit Fix on the wall. In the event that unit is mounted on the wall with wood screws, use the attached screws. Dimensions – 7 –
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4-5 Installation of Stations To install stations, make connections by using station jack model YC-601 (Wall-mounted type) or YC-603 (Flush-mounted type). Since the length of station cord is 3 meters (9.8 feet), the station jack needs to be mounted within this length. Station jack YC-601 (Wall-mounted type) Station jack YC-603 (Flush-mounted type) Mount switch box and make piping and wiring arrangements Mount this jack on a wall, pillar or desk. Utilize either knock-out before the station jack is
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5. Cable installation 5-1 Cable selection Use 2-conductor telephone or interphone cables for connection from the exchange to the station. Be sure to use a multi-pair twisted cable such as an indoor cable and CCP-(A)P cable when the connection is made via the external terminal board. Select appropriate cables according to the following table that shows the relationship between cable diameter and transmission distance. Core diameter Service distance 0.5 mm 1.0km (1.5km) 0.65mm 1.5km (2.5km) 0.9 mm
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6. Connection of equipment 6-1 Addition of LM unit Position of LM unit No. Station No. Remarks SW1/SW2 A basic system using the EX-200 exchange is comprised of 8 1 1 20~23 stations (2 LM units). The LM unit needs to be added according to 2 24~27 2 Mounted the following procedures when more stations are required. in EX-200 3 28~31 3 (1) Establishment of the LM unit number 4 32-35 4 Set switches SW-1 and SW-2 on the LM unit to positions as shown in the table at right according to the station numbe
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6-2 LM unit wiring Follow the procedures below to connect a station cable to the terminal block CN 2 on the LM unit. The following list shows relationships between the CN 2 number and the station number. LM No. 1 2 4 6 7 8 3 5 CN2 No. 1 20 24 28 32 36 40 44 48 2 21 25 29 33 37 41 45 49 22 26 34 42 50 3 30 38 46 4 23 27 47 51 31 35 39 43 Strip a covering from a cable and insert the conductor into Note the connector. Protectors attached to the LM units mounted in the exchange are shock absorbers u
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6-3 Connection of station plug to jack 2-pin plug YC-602 HF-210M Cover 2-pin jack YC-601 (or YC-603) Notes (1) Use 4"×2" back box for YC-603. (2) Terminals 1 and 2 inside the jack have no polarity. CN2 6-4 Mounting option unit (1) Bl unit Insert the Bl unit into its exclusive bay and connect its connector to CN4 on the CC unit. (LM unit) (Bl unit) (CC unit) (2) Mounting other option units than the Bl unit Option units other than the BI-20 are all connected to the CC unit via a common bus and so,
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6-5 Bl unit connection AL (Alarm starting input) Input impedance: 1k ohms, Input voltage: 5V to 24V DC TM (Timer starting input) ALS (Alarm signal input) IMS (Timer signal input) BS0 (BGM input 1) Input impedance: 10k ohms, Input level: -10 dBv BS1 (BGM input 2) BS2 (BGM input 3) Note Cut a jumper wire to connect each input. 5V~24 5V~24 Alarm tone, etc. chime, time annunciation, etc. BGM equipment No. 1
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6-6 RC unit connection PR1 (Power remote control 1/general purpose control 1) PR2 (Power remote control 2/general purpose control 2) PR3 (Power remote control 3/general purpose control 3) Maximum contact capacity: 125VA (125V AC or 30V DC 1A) DR1 (Door remote control 1) DR2 (Door remote control 2) PTT.C (PTT control) P1 (Audio signal output for paging zone 1) P2 (Audio signal output for paging zone 2) Output: –10 dBv (unbalanced) P3 (Audio signal output for paging zone 3) Door locking Radio Stat
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6-7 PC unit connection PG0, PG1-PG11 (parallel data output for pager control) Outputs solely intended for TR-321 controllers. SERIAL OUTPUT (serial data output for pager control) Maximum contact capacity: 125 VA (125V AC or 30V DC 1A) Data transmitting speed: 10 pps (To comply with ESPA standards) Serial data output – 15 –
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6-8 Tl unit connection 1-2: Lines for station No.25 3-4: Lines for station No.26 5-6: Tie-line output –10dBm No. 25 7-8: Tie-line input –10dBm 9-10: Tie-line output –10dBm No. 26 11-12 Tie-line input –10dBm Exchange A To station No. 25 of exchange A To station No. 26 of exchange A Exchange C Exchange B To station No. 25 of exchange C To station No. 26 of exchange C To station No. 26 of exchange B To station No. 25 of exchange B Note Dotted lines stand for wiring when two exchanges are connected.
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6-9 SM unit number setting A maximum of 8 SM units may be used in a system. Establish each unit number by operating SW1 switch. 1st card 2nd card 3rd card 4th card 5th card 6th card 7th card 8th card – 17 –
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6-10 Connection for speaker station When the speaker station function is employed, cut the corresponding resistor leads as well as jumper wires according to the following table. LM No. Station No. 1 20 21 22 23 2 24 25 26 27 3 28 29 30 31 4 32 33 34 35 5 36 37 38 39 41 42 43 6 40 7 44 45 47 46 8 48 49 50 51 Resistor to cut R74 R87 R100 R113 Resistor to set R31 R39 R51 R59 service distance – 18 –
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6-11 Connection of power source Connect CN1 on the CC unit and CN3 on the FC-210 printed circuit board to AC output of the PU-200 or to the external power supply. Also, connect CN5 on the CC unit to CN4 on the FC-210 printed circuit board with the attached connection cable. Note Select the desired voltage by means of the voltage selector. The voltage selec- tor is pre-set to 120V or 240V when supplied from the factory. (FC-210) Voltage selector (PU-200) – 19 –
