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Introduction ................................................................ 2 2. FunctionswhichRequire AdditionalUnits........................................ 2 3.PrecautionsforInstallationofCCU-11B........................................... 3 4. Initial CCU-11B SetUp .......................................................4 5. DIPSwitchforFunctionSelectiononCCU-11B. ....................................5 6. Station No.11 ProgrammingforEachFunction................................ . . . . . 5 7. RemoteControl Relay (RY1 & RY2)onCCU-11B. ..................................8 7-1 Functions and Operations ..............................................8 7-2 Connection ........................................................... .9 8. ProgrammingListforFunctions..................................................10 — 1 — — — 1. INTRODUCTION This manual forms part of the Installation Manual for TOA INTERCOM SYSTEM EXES-1000. You may add to the CCU-11B to your TOA INTERCOM SYSTEM EXES-1000, according to your specific needs, to obtain various other functions. Correct operation of these additional functions are not available by only connection of the additional equip- ments/devices. Provision of such additional functions requires the followings: (1) Connection of the additional equipment, as required, (2) Selection of functions which satisfy your needs and setting up these functions in the respective equipment. For (1) Connections of Equipment, etc., refer to Manual of Installation Hand Book of EXES-1000 (EX-110) Exchange. This "Installation Hand Book of CCU-11B" deals prin cipally with (2) selection of functions and setting up of respective equipment. There are certain minimum installation requirements to be met even though you may not need many additional functions or additional equipment, it is still necessary to read "4. Initial CCU-11B Set Up (Page 4.)". When you may use only some of the additional functions or equipments, it is not necessary to read instructions on unrequired functions. Make sure, however, that careful study of the necessary parts of this booklet should be done before proceeding further. EXES-1000 Installation Hand Book EXES-1000 (EX-110) Installation Handbook of Exchange. or EXES-1000 Installation Handbook EXES-1000 (CCU-11B) Installation Handbook (133-21-012-7A) 2. FUNCTIONS WHICH REQUIRE ADDITIONAL UNITS Functions of CCU-11B which require either the addition of specific units or processing in existing units are as mentioned below. Additional Equip- Function Unit Model No. Remarks ment Required Talk-Back from Optional amplifier (10W max.) may be Talk-Back Unit TKU-11 paging speaker required depending on application. — 2 — 3. PRECAUTIONS FOR INSTALLATION OF CCU-11B. Please read following instructions carefully to ensure proper operation of the CCU-11B. 1. Be careful about damage by static electricity as the CCU-11B incorporates CMOS IC's. Do not touch components and connectors. 2. Turn off the AC power switch when you take out or insert the CCU-11B unit or any other unit. 3. Always insert the CCU-11B unit into the "CCU" slot. Otherwise, there is a danger that the unit will be damaged. 4. Make sure mini-jumper for battery back-up is always placed in "ON" position each time it is used. 5. Incorrect setting of function select switches may lead to incorrect performance. 6. Even if you do not need programming functions, be sure to carry out initial programming and registration at station No. 11 when you install the new unit. Otherwise, some other functions may not work properly. 7. The Ni-Cd battery GB50-3FA1 is capable of saving important memory registration data even at times of power failure and we suggest you replace it at least every 4 years. 8. When shipping the CCU-11B unit independently, place the mini-jumper for battery back-up in "OFF" position. Then cover CCU back with cardboard, wrap connector section in aluminium foil and put it in a conductive bag. PROGRAM SWITCH for No. 11 Programming Set this in "ON" position only at time of initial programming of the exchange and registration of functions. In this case, station No. 11 is "programming station" but becomes a normal station when switch is placed in "OFF" position. SW-B (1 ~ 6)/SW1 SW-A (1 ~ 6)/SW2 These switches select functions. Remote Control Replay Output (RY1 and RY2) Mini-Jumper for Battery Back-up. Ni-Cd Battery GB50-3FA1 (3.6V 50mAH) — 3 — 4 INITIAL CCU-11B SET UP Make sure that you have turned off the AC power switch. Remove the CCU card from the card rack of exchange. Set mini-jumper on the CCU card to "BATT. ON" position. Set function selection DIP switches (SW-A & SW-B) on the CCU card for required functions. Insert the CCU card into the card rack of exchange, and make necessary connection correctly. Turn on the AC power switch of exchange. Turn on PROGRAM switch on the CCU card. No First installation? Yes No Is all programming data required to be cleared? Yes Initial set Dial operation from station #11 Confirmation tone Touch t...