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Фрагмент инструкции
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 hand book as well as Functions and Operating Instructions for EXES-2000 stations. For installation and adjustment of each station, refer to the operating manual attached to each station. Contents BEFORE READING THIS HAND BOOK Part 1. Outlines of EXES-2000 system and related equipment 1. Description and features 2 2. System configuration and each unit functions 2 Part 2. Installation of EXES-2000 system 3. Installing and adjusting procedures 4 4. Installation of equipment 4 4-1 Selection of the place to install 4 4-2 Installation of the exchange 5 4-3 Installation of FC-210 6 4-4 Installation of power supply unit 7 4-5 Installation of station 8 5. Cable installation 9 5-1 Cable selection 9 5-2 Points to remember 9 5-3 Wiring examples 9 6. Connection of equipment 10 6-1 Addition of LM unit 10 6-2 LM unit wiring 11 6-3 Connection of station plug to jack 12 6-4 Mounting option unit 12 6-5 Bl unit connection 13 6-6 RC unit connection 14 6-7 PC unit connection 15 6-8 Tl unit connection 16 6-9 SM unit number setting 17 6-10 Connection for speaker station 18 6-11 Connection of power source 19 7. Initial set-up and programming (No. 24 programming) 20 7-1 Procedures of initial set-up and No. 24 programming 20 7-2 Registration of each function 22 8. Performance test 38 8-1 Speech and function tests 38 8-2 Trouble-shooting at the time of installation 39 Part 3. Checking sheet for the exchange 9. Function table for stations 41 10. Station data table 42 – 1 – 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 (up to 3 channels) Alarm Time signal annunciation Door remote control (2 circuits) Power remote control Station (3 circuits) (16 stations max.) Paging output (3 zones) PTT control Pager control Tie-line (2 circuits) Station (16 stations max.) Notes (1) The basic EX-200 exchange consists of one (1) central control unit and 2 line modem units. shows "option" or additional LM units used according to the user's requirements. (2) When shown as A or B can be selected. (3) shows Toa standard cable, shows one-pair cable. shows two-pair cable. – 2 – 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 connected directly to the terminal block on the LM unit. A maximum of 4 stations can be connected per LM unit, and up to 4 LM units can be mounted in the EX-200 and FC-210. BGM unit BI-20: This unit is comprised of a circuit to send out signals from BGM equipment, and alarm or time signals to the LM unit, a circuit that transmits control signals from the alarm or timer to the CPU, and a terminal block. The Bl unit is mounted in the exchange from the bay solely intended for this unit. Remote control unit RC-20: This unit is formed from relays for door remote control, power remote control and PTT control, a circuit to activate these relays, and a terminal block. It is possible to use any bay for "option" unit to mount the RC-20 in the exchange. Pager control unit PC20: This unit has the control output to remotely operate the TR-321 or TR-322 pager controller as well as the serial data output that complies with ESPA standards. The PC-20 may be mounted in the exchange from any bay for "option" unit. Speech message unit SM-20: This unit includes a circuit to convert audio signals into digital signals, a memory storing the converted signals, and a circuit that converts digital signals into audio signals. A single SM unit has a memory covering 4 stations, and a control circuit. A maximum of 5 SM units can be mounted in the EX-200 exchange (in this event, no room is left for mounting the RC unit, PC unit and Tl unit in the exchange), and up to 6 in the FC-210 cabinet. However, an entire system can only accept up to 8 of the SM-20 unit. Tie-line unit TI-20: This unit is comprised of DTMF transmitting and receiving circuits for exchanging dial data with the other exchange, and a circuit for transmitting voice signals. Power transformer unit ...