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Summary of Contents for Karel MS128
- Page 1 Karel MS128 T e l e p h o n e S y s t e m Installation & Maintenance Guide Edition 3.2...
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Page 3: Table Of Contents
POWER SUPPLY MODULE – SPS128 I.3.B. POWER FAILURE TRANSFER STATIONS I.4. CENTRAL PROCESSING MODULE – CPU128 & CPU CONNECTION CARD - MS128 CPUKON I.5. EXPANSION MODULES - MS128 EX1 / MS128 EX2 I.6. EXTERNAL MUSIC CONNECTOR I.7. EXTERNAL RELAY ACCESSORIES II.1. - Page 4 SECTION PAGE INSTALLATION PRELIMINARY NOTICE I.1. DELIVERY CHECK I.2. INSPECTION I.3. ENVIRONMENTAL REQUIREMENTS SYSTEM INSTALLATION II.1. GROUNDING II.2. POWER SUPPLY MODULE II.3. CENTRAL PROCESSING MODULE II.4. EXPANSION MODULES III. ACCESSORY INSTALLATION III.1. CONSOLES, FEATURE PHONES, DIRECT STATION SELECT MODULES III.2. MINI PRINTER III.3.
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Page 5: Introduction
INTRODUCTION This Installation and Maintenance Guide provides an overall technical reference on the KAREL MS128 system and its accessories and includes descriptions, structures and capabilities as well as the installation and maintenance information. This guide is formed up of three main chapters: 1) Technical Reference: The system outline is given and all the accessories are described. -
Page 7: Technical Reference
TECHNICAL REFERENCE... -
Page 9: System
I. SYSTEM MS128 system has a capacity of 4 to 20 lines and 12 to 124 extensions. At minimum capacity, the MS128 system consists of the following parts : • CBN128 Cabinet made of metal, including a metal rack and some plastic parts, •... -
Page 10: Parts List
In order to make the reader familiar with the cabinet which has a complex structure, the parts list for the cabinet is given below with respect to the references in the following figure. Karel MS128 Installation & Maintenance Guide Edition 3.2... - Page 11 13. CPU-FC / EX-FC Flat Cable Holes 14. Line / Extension Cable Holes 15. BPL128 Backplane 16. SPS128 Connector 17. CPU128 Connector 18. MS128 EX1 / MS128 EX2 Connector 19. Ventilation Holes 20. Bottom Cover Slot Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 12: Backplane Of The System - Bpl128
I.2. BACKPLANE OF THE SYSTEM – BPL128 The backbone of MS128 system is the BPL128 Backplane. All the modules, which are SPS128, CPU128, MS128 EX1 and MS128 EX2, are linked through the backplane. BPL128 has the following connectors, from left to right (see Figure A-4): •... -
Page 13: Power To The System
I.3. POWER TO THE SYSTEM MS128 system receives 220 VAC from the mains. Inside the mains fuse slot on SPS128 Power Supply Module, there exist two T-type fuses for mains - one on phase and the other on neutral - of 2 A / 250 VAC for the first step protection (see Figure A-5). - Page 14 + 5 VDC 64 Vrms (Ring) MS128 system can be backed up with a battery of 24 VDC in order to provide the continuity of the operation in case of mains failure. Hence, SPS128CR has necessary circuitries for battery backup. It is strongly recommended to use a dry battery for proper operation of the system.
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Page 15: I.3.B. Power Failure Transfer Stations
(see Figure A-4) and fixed to the rack top plate via the the latch on the plastic card cover. MS128 CPUKON CPU Connection Card resides on the rack top plate below the top cover of CBN128 Cabinet (see Figure A-3). It is fixed to the rack by a brass card holder with its screw and two plastic card holders. - Page 16 + 5 VDC - 24 VDC The data signals for the accessories are generated on CPU128, and then transmitted to MS128 CPUKON via MS128 CPU-FC. The following table illustrates the pin-out of the MS128 CPU-FC Flat Cable. MS128 CPU-FC Cable...
- Page 17 Figure A-7 Figure A-8 Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 18: Expansion Modules - Ms128 Ex1 / Ms128 Ex2
The dimensions of CPU128 are 26 cm x 21 cm and the weight is 0.3 kg. The dimensions of MS128 CPUKON are 13 cm x 4.5 cm and the weight is 0.2 kg. I.5. EXPANSION MODULES - MS128 EX1 / MS128 EX2 MS128 EX1 and MS128 EX2 modules are used to increase the system capacity. - Page 19 SUB4B SUB9B SUB13A MS128 EX1B and MS128 EX2B cards are connected to the BPL128 Backplane through the 64-pin connectors on BPL128 (see Figure A-4). The pin-out of the MS128 EX1B/EX2B – BPL128 connector is illustrated in the following table : Karel MS128 Installation &...
- Page 20 + 5 VDC - 24 VDC There is a LED on the front panel of MS128 EX1 / MS128 EX2 cards. This LED turns on when any port on the card is in use. During Reset or Parameter Download these LEDs remain on.
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Page 21: External Music Connector
Figure A-10 The dimensions of the MS128 EX1B are 26 cm x 21 cm and the weight is 0.3 kg. The dimensions of the MS128 EX2B are 26 cm x 21 cm and the weight is 0.3 kg. The dimensions of the KN1 / KN2 are 16 cm x 3 cm and the weight is 0.1 kg. -
Page 23: Accessories
II. ACCESSORIES To offer you a full telecommunication system, MS128 is equipped with many accessories. These accessories are shown in the following figure and explained one by one in the following sections. Figure A-11 Karel MS128 Installation & Maintenance Guide... -
Page 24: Ii.1. Consoles, Feature Phones, Direct Station Select Modules - Op48(-H), Lt48(-H), Dss80, Dss40
Select Modules are the members of the same telephone family, hence they have similar cases. The data cabling of these sets is made via the 6-pin RJ socket on the MS128 CPUKON card. The signaling between the system and consoles, feature phones or... - Page 25 Handsfree Key, Handsfree Volume Adjuster and Handsfree LED are available only on the handsfree versions. Figure A-12 Figure A-13 The dimensions of OP48(-H) are 22 cm x 6.5 cm x 16 cm and the weight is 0.9 kg. Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 26: Ii.1.B. Lt48(-H) Feature Phone
The corresponding LED of each key shows the status of the facility assigned to the primary function of the key. The outlook of DSS80 is illustrated in the following figure . Karel MS128 Installation & Maintenance Guide Edition 3.2... -
Page 27: Ii.1.D. Dss40 Direct Station Select Module
124 extensions and 20 lines as well as some system features. DSS40 can be used not only with the MS128 system, but also with the other KAREL systems of bigger capacities. That is why DSS40 handles 4-digit physical... -
Page 28: Ii.2. Mini Printer - Ky16
II.2. MINI PRINTER - KY16 MS128 system offers Call Record Listing (CRL) facilities, by keeping the records of the external calls and storing them in its non-volatile memory against any power failure. You may obtain these records by way of some external devices. - Page 29 Figure A-18 The data cabling of KY16 is made via the 6-pin RJ socket (the same socket used by consoles) on the MS128 CPUKON card. The signaling between the system and KY16 is illustrated in the following table : MS128 CPUKON Card...
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Page 30: Ii.3. Serial Interface - Cm128, Pk128, Cm128+Pk128, Serial Printer Interface
PK128 PC-CONSOLE INTERFACE Using the serial communication port on CPU128 card, a PC can be connected to the system. KAREL provides two modules for PC connection: CM128 and PK128. CM128 CALL RECORD LISTING INTERFACE Call records, which are transferred to the PC via the serial communication port on CPU128 card, are processed by the CM128 CRL software. - Page 31 + 10 VDC - 10VDC The signal names above are given with respect to MS128 system and these pin assignments are valid only for IBM compatible devices. If your device is not IBM compatible, then you must provide the requested pin connections to match the signaling parameters of the system.
- Page 32 DISA line where tt is the line number. Space Ending extension number, OPE for the operator. Space Call info Space Line number Space Metering Pulse count Space Call cost Space variable Number dialed Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 33: Ii.3.B. Serial Printer Interface
Pin No Pin No The signal names above are given with respect to MS128 system and these pin assignments are valid only for IBM compatible devices. If your device is not IBM compatible, then you must provide the requested pin connections to match the signaling parameters of the system. -
Page 34: Ii.4. Doorphone - Dy01
The outlook and structure of DY01 is illustrated in the following figure. Figure A-20 The pin-out of the 4-pin RJ socket used to connect DY01 to MS128 CPUKON card is illustrated in the following table : MS128 CPUKON Card... - Page 35 EVM128 is located on the rack top plate below the top cover of CBN128 cabinet (see Figure A-3) and connected to the 10-pin connector on MS128 CPUKON card via the 10-pin flat cable that comes with EVM128 itself (see Figure A-6).
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Page 36: Ii.7. Isdn Adaptor - Ia12, Exp-Ia12
NT1, two 623K4 type connectors for connection to the A / B terminals of the analog line on the MS128 system and one 6-pin RJ jack for connection to the data line of KAREL telephones. The data cable having a connection box at one end and a 6-pin RJ plug at the other end also comes with the adaptor. - Page 37 Advice of Charge During Call (AOC_D) • Advice of Charge at the End of Call (AOC_E) The IA12 ISDN Adaptor is capable of matching either “Speech” or “3.1 KHz Audio” bearer capabilities for outgoing calls as well. Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 38: Ii.8. Local Pager – Pg100
These network messages are also transferred to the CRL accessories. Neither MS128 system nor IA12 ISDN Adaptor has internal S0 ports, so it is not possible to connect an ISDN terminal to the extensions of MS128 system. -
Page 39: Ii.9. Standard Telephone Sets
The dimensions of PG100 are 24 cm x 19 cm x 4.5 cm and the weight is 0.5 kg. II.9. STANDARD TELEPHONE SETS Any ordinary telephone set, may be DP or DTMF, can be connected to MS128 system including KAREL’s own Ladin and Fulya telephone sets, which are both DP/ DTMF switchable. -
Page 40: Ii.10. Filter & Protection Unit - Fpbase, Fpexp
AM radio interference. In order to protect the system against lightning and radio interference, KAREL has external modules that can be connected to both extensions and lines. These modules are presented in two different models: a) FPBASE Filter &... - Page 41 The dimensions of the FPBASE are 18 cm x 12 cm x 3 cm and the weight is 0.4 kg. The dimensions of the FPEXP are 17 cm x 12 cm x 2.5 cm and the weight is 0.3 Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 43: Software
All the default system and port parameters are stored in the EPROM. The software of MS128 system is designed to provide a full feature system. There are three categories for the features of the system:... -
Page 45: Technical Specifications
Switching Space Division CMOS Crosspoint Switch Power 180 - 260 VAC; 50/60 Hz. MS128 (0/0) stand-by power consumption: 11 W MS128 EX1 stand-by power consumption: 3 W MS128 EX2 stand-by power consumption: 3 W Maximum power consumption: 85 W •... - Page 46 1209 Hz 1336 Hz 1477 Hz 697 Hz Frequency 770 Hz Group 852 Hz ( - 9 dBm) 941 Hz Nominal frequencies of MS128 may deviate ± 2.5 % from the values above. Karel MS128 Installation & Maintenance Guide Edition 3.2...
- Page 47 INSTALLATION GUIDE...
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Page 49: Installation
Dusty places, places where the system may be in contact with water or oil, Sulfuric gases produced in areas where there are thermal springs, etc. that may damage the system, Near high frequency sewing machines or electric welders. Karel MS128 Installation & Maintenance Guide Edition 3.2... -
Page 51: System Installation
The template has the same dimensions with the MS128 system, so that it can be used to choose the location of the system and to determine the points of the holes on the wall. -
Page 52: Ii.1. Grounding
II.1. GROUNDING The chassis ground of the MS128 system also serves as the signal ground, which takes place on all the cards as a reference for the existing signals. The chassis ground has an utmost importance for the protection of the system against lightning or high voltage coming through lines, extensions or mains. -
Page 53: Ii.2. Power Supply Module
SPS128 must be pushed inside the cabinet. Then SPS128 fixing screws must be then fastened. The following figure is to give a brief idea about the installation of SPS128. Karel MS128 Installation & Maintenance Guide Edition 3.2... -
Page 54: Ii.3. Central Processing Module
(see Figure B-4). When the card is inserted completely, it must be fastened by the latch at the top of the plastic card cover and then, MS128 CPU-FC must be plugged to CPU128 (see Figure B-5). - Page 55 Figure B-4 Figure B-5 Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 56: Ii.4. Expansion Modules
(see Figure B-5). The third step is, to locate the MS128 EX1B or MS128 EX2B card in the cabinet. For this, the back corners of the card must be placed in between the top and bottom metal card slots and then, the card must be pushed inside the cabinet (see Figure B-6). - Page 57 Figure B-6 IMPORTANT MS128 EX1 and MS128 EX2 cannot be removed from or inserted in the system when the power is on. Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 59: Accessory Installation
One end of the cable is fixed to the connection box. The other free end of the cable has a 6-pin RJ plug, which is to be inserted to the console connector on the MS128 CPUKON card, in order to carry data signals for the telephones and DSS modules. - Page 60 KN1 or KN2 card to the A / B terminals (the terminals with red and green wires) in the connection box of the telephone data cable. Karel MS128 Installation & Maintenance Guide Edition 3.2...
- Page 61 Remove the two screws at the bottom corners of the DSS module. Place the plastic telephone connection part in-between the telephone and the DSS module. Insert the screws to the telephone and DSS module. Karel MS128 Installation & Maintenance Guide Edition 3.2...
- Page 62 250 meters decreases proportionally. For example, if 10 LT48 Feature Phones are connected to the system in this way, the distance between the system and the LT48 Feature Phones cannot exceed 25 meters. Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 63: Iii.2. Mini Printer
Drill two holes 12.5 cm apart at a height of 150 cm. Drive the anchor plugs into the holes. Insert the screws into the anchor plugs. Hang the printer on the screws. The following figure illustrates the installation. Karel MS128 Installation & Maintenance Guide Edition 3.2... - Page 64 KY16 to the MS128 system. The following signals are present on the connection box of printer data cable : Data Signal No Connect No Connect Busy Signal No Connect Figure B-12 Karel MS128 Installation & Maintenance Guide Edition 3.2...
- Page 65 (see Figure B-13). In the absence of Karel consoles / feature phones connected to the system, the method of cabling for KY16 may be simplified as follows : The RJ plug at the end of the cable that comes from the printer must be disconnected from the connection box.
- Page 66 • D SWITCH SETTING For KY16 to operate with MS128 system, the dip-switches that exist on the printer card inside the KY16 cabinet must be set as follows: Dip-switch Position • P & APER ROLL PRINTER RIBBON Replacing the paper roll or the printer ribbon is very easy by way of the mobile front cover of the cabinet.
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Page 67: Iii.3. Serial Interface
Place the new ribbon inside the print head. Close the front cover. III.3. SERIAL INTERFACE Either a PC or a serial printer can be connected to the MS128 system. The selection among these devices is made by programming. III.3.A. PC INTERFACE • C... -
Page 68: Iii.3.B. Serial Printer Interface
The following figure illustrates the cabling . Figure B-16 It is also necessary to enter the related programming code for selecting the serial printer as the CRL (Call Record Listing) media, as explained in the MS128 Programming Guide. Karel MS128 Installation & Maintenance Guide... -
Page 69: Iii.4. Doorphone
MS128 CPUKON card, as illustrated in the following figure. Karel MS128 Installation & Maintenance Guide... - Page 70 Pass the power cables of the ringer through the data cable hole at the back cover of the doorphone box. Connect the power of the external ringer through the ring button. Close the cover of the doorphone. The following figure illustrates this connection. Figure B-19 Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 71: Iii.5. External Announcement System
(see section III.12). The external relay of MS128 system can be used to switch the power of the amplifier of the announcement system. For this, the power of the amplifier must be connected through the external relay on the MS128 CPUKON card using the 2-pin XREL connector and the system must be programmed accordingly. -
Page 72: Iii.6. Isdn Adaptor
The EXP-IA12 Expansion Board is mounted on the motherboard with brass card holders and screws. The communication between the IA12 motherboard and EXP-IA12 card is established by a 20-pin flat cable. The following figure illustrates this connection . Karel MS128 Installation & Maintenance Guide Edition 3.2... - Page 73 Board. However, before such a cabling is made, the sticker covering the empty hole at the bottom of the IA12 cabinet must be removed, so as to access the analog line connectors on the EXP-IA12 card. Karel MS128 Installation & Maintenance Guide Edition 3.2...
- Page 74 01, the second channel must be connected to line 02 or if the first channel is connected to line 03, the second channel must be connected to line 04 or so on. The following figure illustrates the wiring between MS128 system and IA12 motherboard . Figure B-23 •...
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Page 75: Iii.7. Auto-Attendant & Voice Mail
ABLING The EVM128 card has a 10-pin connector on the component side of the card. This has a correspondent on the MS128 CPUKON card. The 10-pin flat cable, which comes with EVM128, is used to make the connections between these connectors (see Figure B-25). -
Page 76: Iii.8. Local Pager
Drill 2 holes at the points on the template. Drive the anchor plugs into the holes. Insert the screws into the anchor plugs. Hang the pager on the screws. The following figure illustrates this installation. Karel MS128 Installation & Maintenance Guide Edition 3.2... - Page 77 The other free end of the cable has also the corresponding RJ socket at the bottom part of the PG100 cabinet. The following signals are present on the connection box of pager data cable. Karel MS128 Installation & Maintenance Guide Edition 3.2...
- Page 78 The RJ plug at the free end of the pager data cable must be attached to the corresponding RJ socket at the bottom part of the PG100 cabinet. The following figure illustrates the cabling of PG100 Local Pager. Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 79: Power Connection
300 meters, if the wiring is made with ordinary wires. However, the maximum distance of 300 meters decreases proportionally if there are KAREL telephones connected to the system. For example, if 2 LT48 Feature Phones are connected to the system in this way, the distance between the system and the PG100 Local Pager cannot exceed 100 meters. -
Page 80: Iii.9. Standard Telephone Sets, External Lines, Power Failure Transfer Stations
It is possible to connect any four lines directly to any four extensions in case of power failure in the absence of battery backup. For this purpose, there are four sets of triple connectors on the MS128 CPUKON card. The left most connector in a set is used to make the connection of the line. -
Page 81: Iii.10. Filter & Protection Unit
The following figure illustrates the installation of an FPEXP on top of an FPBASE. Karel MS128 Installation & Maintenance Guide Edition 3.2... - Page 82 To get the utmost benefit from FPBASE and FPEXP units against lightning, the modules should be installed 20 meters away from the system. This need not be the physical distance but the length of the cables between the system and the modules. Karel MS128 Installation & Maintenance Guide Edition 3.2...
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Page 83: Iii.11. External Music Source
III.12. EXTERNAL RELAY The external relay on the MS128 CPUKON card can be used to switch one of the following equipments provided that the relay is programmed accordingly: 1) Door Opener 2) External Ringer (to ring for the incoming external calls) 3) External Announcement System (see section III.5.) - Page 84 • C ABLING The connection to the external relay should be made through the 2-pin XREL connector on the MS128 CPUKON card. The following figure illustrates the connection of the relay to an external device. Figure B-34 WARNING When the mains power goes off and on, if no battery backup is available for the system, the external relay may be activated for a very short while which may cause an undesired activation of the device that is connected to the relay.
- Page 85 MAINTENANCE GUIDE...
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Page 87: Maintaining The System
To help the installer and to ease his job, some basic problems with their easy solutions are listed below: One or more ports on the MS128 EX1 or MS128 EX2 module do not operate properly: Check if the card is inserted in the slot properly, Replace the card. - Page 88 10) One of the telephones have no dial tone: Check the cabling of the telephone, Replace the telephone, Check the related extension circuitry of the relevant MS128 EX1 or MS128 EX2 card, and replace that card if no dial tone is received. Karel MS128 Installation & Maintenance Guide...
- Page 90 Design and specifications subject to change without notice.