Samsung DCS Installation guide

SAMSUNG

DCS

INSTALLATION

MANUAL

Publication Information

Samsung Telecoms reserves the right without prior notice to revise

information in this publication for any reason.

Samsung Telecoms also reserves the right without prior notice to

make changes in design or components of equipment as engineering

and manufacturing may warrant.

Disclaimer

Samsung Telecoms is not responsible for errors or problems arising

from customers not installing, programming or operating their Sam-

sung systems as described in this manual.

Samsung Telecoms (U.K.) Limited

any form or by any means -- graphic, electronic or mechanical, in-

cluding recording, taping, photocopy or information retrieval sys-

tem -- without express written permission of the publisher of this

material.

Part No.: 12621 Version 2.0

EU Declaration ofConformity(RTTE)

Samsung Electronics Co., Ltd.

259 Gongdan-Dong, Gumi-City Kyungbuk, Korea, 730-030

(factoryname,address)

declareunderoursoleresponsibilitythat theproduct

Digital Keyphone System "DCS"

towhichthisdeclarationrelates isinconformitywith

RTTEDirective 1999/5/EC(AnnexII )

LowVoltageDirective 73/23/EEC

EMC Directive 89/336/EEC:92/31/EEC

By applicationof thefollowingstandards

EN55022 :1998 IncA1:2000*

.........................................................................................

EN61000-3-2:1995 Inc.A1/A2:1998

.........................................................................................

EN61000-3-3:1995,EN61000-4-2:1995 Inc.A1:1998,EN61000-4-3:1996 Inc.A1:1998

.........................................................................................

EN61000-4-4:1995, EN61000-4-5:1995, EN61000-4-6:1996, EN61000-4-8:1993

.........................................................................................

EN61000-4-11:1994,AS/NZS3548:1995

.........................................................................................

EN60950 ; 1992+A1+A2+A3+A4+A11

.........................................................................................

(Manufacturer)

Samsung Electronics Co., Ltd

259, Gongdan-Dong, Gumi-City

Kyungbuk, Korea, 730-030

Tae-eok Jang / General Manager

................................................. .................................................................................

(place and date ofissue) (name andsignature ofauthorized person)

(Representative intheEU)

SamsungElectronics EuroQALab.

BlackbusheBusiness Park

SaxonyWay,Yateley,Hampshire

GU46 6GG, UKIn-Seop Lee /Manager

................................................. ...............................................................................

(place and date ofissue) (name andsignature ofauthorized person)

2001-04-03

2001-03-31 TE Jang

IS Lee

Intended Use

This telephone system is intended to provide the user with voice communication between the system

extensions and connection to the public switched telephone network by digital or analogue links.

The telephone system may be provided with the ability to communicate with local computer net-

works to provide CTI functions and features. In this case, it is capable of passing information to the

computer network via a specified link.

The system is powered by mains voltage and can optionally be powered by batteries. Details of all

connections and power arrangements are provided in the instructions for use. It should not be used in

any other way.

Contents

i

Part 1. Site Requirements .......................................................... 1

Part 2. Installing Basic KSU and Expansion Cabinets ............ 3

2.1 Unpacking and Inspection......................................................................................................................................... 3

2.2 Single Cabinet Installation ........................................................................................................................................ 3

2.3 Multiple Cabinet Installation..................................................................................................................................... 4

2.4 Adding Expansion Cabinets to Basic KSU ............................................................................................................... 4

2.5 Grounding the KSU .................................................................................................................................................. 5

2.6 MDF Cabling ............................................................................................................................................................ 5

Part 3. Installing Printed Circuit Cards ................................. 13

3.1 ROM Card .............................................................................................................................................................. 13

3.2 Miscellaneous / Trunk A Card ................................................................................................................................ 13

3.3 Trunk B Card (4 Analogue Trunk Circuits) ............................................................................................................ 13

3.4 8 Trunk Card (8 Analogue Trunk Circuits)............................................................................................................. 13

3.5 DLI Card................................................................................................................................................................. 13

3.6 SLI Card.................................................................................................................................................................. 13

3.7 8SLI Card................................................................................................................................................................ 14

3.8 AC15 Card .............................................................................................................................................................. 14

3.9 PRI (ISDN 30) Card ................................................................................................................................................14

3.10 BRIN (ISDN 2)......................................................................................................................................................14

3.11 Auto Attendant Card ..............................................................................................................................................14

3.12 Voice Dialler Card ................................................................................................................................................ 14

Part 4. Power Up Procedures .................................................. 28

4.1 Connecting Power to the System............................................................................................................................. 28

4.2 ROM Card Indications............................................................................................................................................ 29

4.3 PCB Verification..................................................................................................................................................... 29

4.4 Default Trunk and Station Numbering.................................................................................................................... 30

Part 5. Connecting PSTN Circuits .......................................... 31

5.1 Safety Precautions................................................................................................................................................... 31

5.2 Loop Start Lines...................................................................................................................................................... 31

5.3 Long Line Extensions (OPX).................................................................................................................................. 31

5.4 Tie Lines ................................................................................................................................................................. 31

5.5 Primary Rate (PRI) ................................................................................................................................................. 31

5.6 Basic Rate (BRIN) .................................................................................................................................................. 31

Part 6. Connecting Station Equipment ................................... 38

6.1 Safety Precautions................................................................................................................................................... 38

6.2 DCS Keyset............................................................................................................................................................. 38

6.3 Add-On Module...................................................................................................................................................... 38

6.4 Single Line Telephone ............................................................................................................................................ 38

6.5 Doorphone and Door Lock Release........................................................................................................................ 39

6.6 Serial Interface Module (RS232C) ......................................................................................................................... 39

Contents

ii

Part 7. Connecting Optional Equipment ................................ 46

7.1 Music On Hold/Background Music ........................................................................................................................ 46

7.2 External Paging....................................................................................................................................................... 46

7.3 Common Bell.......................................................................................................................................................... 47

7.4 Ring Over Page....................................................................................................................................................... 47

7.5 Loud Ringer ............................................................................................................................................................ 47

7.6 SMDR..................................................................................................................................................................... 47

7.7 PC Programming..................................................................................................................................................... 48

7.8 Remote Programming ............................................................................................................................................. 48

7.9 Power Failure Transfer (PFT) ................................................................................................................................. 48

7.10 Voice Mail/Auto Attendant................................................................................................................................... 49

Part 8. Changing Software....................................................... 59

8.1 Changing System Software ..................................................................................................................................... 59

8.2 Changing Central Processor (CPM) Software in KSU............................................................................................ 59

8.3 Changing Local Processor (LPM) Software in Expansion KSU............................................................................. 59

Part 9. Installing Keysets ......................................................... 64

1.1 Installing Keyset Daughterboards (KDb)................................................................................................................ 64

1.2 Wall-Mounting a Keyset ..........................................................................................................................................64

Samsung DCS Part 1

Installation March 2001

1

Part 1. Site Requirements

When planning the installation of the DCS system, choose a site that meets the following require-

ments:

• Select a location for the key service unit (KSU) that has enough space for easy installation and

has adequate lighting (Figure 1–1).

• Select a location that minimises cable lengths. See the Cable Requirements table below.

• The equipment should not be exposed to direct sunlight, corrosive fumes, dust, constant vibration

or strong magnetic fields such as those generated by motors and copying machines.

• A direct commercial AC power outlet is required. Do not use extension cords. Preferably, a dedi-

cated circuit should be used to minimise the risk of other electrical equipment being connected

that could adversely affect system operation.

• Ensure that all wires and cables going to and coming from the KSU are properly routed. Do not

cross fluorescent lights or run parallel with AC wires.

• The equipment must be located in an environment that will maintain a temperature range of 0° –

40°C and a humidity range of 10%–90% non-condensing.

• Allow at least 150 mm clearance on both sides and 150 mm clearance on top of the KSU to en-

sure proper ventilation.

• Do not install within a 2-mile radius of a broadcasting antenna or in close proximity to a fire

sprinkler head or other source of water.

Meeting these requirements will help to ensure proper performance and greater life expectancy of the

system.

CABLE REQUIREMENTS

EQUIPMENT CABLE DIAM.(mm) MAX FEET MAX METRES

DIGITAL KEYSETS 1 PR. TWISTED 0.5–0.8 1300 400

ADD-ON MODULES 1 PR. TWISTED 0.5–0.8 1300 400

SINGLE LINE TELEPHONE 1 PR. TWISTED 0.5–0.8 3000 1 km

SERIAL INTERFACE MODULE 2 PR. TWISTED 0.5–0.8 1300 400

DOORPHONE 2 PR. TWISTED 0.5–0.8 330* 100*

KEYSET DAUGHTERBOARD

TO EXTERNAL DEVICE

— — 330 100

*This is the maximum distance a doorphone can be from the DPIM. The DPIM can be a maximum of 274 cable metres

from the KSU.

Samsung DCS Part 1

Installation March 2001

2

Samsung DCS Part 2

Installation March 2001

3

Part 2. Installing Basic KSU and Expansion

Cabinets

2.1 Unpacking and Inspection

After unpacking the KSU and expansion cabinets, inspect for signs of physical damage. If any dam-

age is detected, do not attempt to install. Contact your dealer for advice.

Check to see that the KSU carton includes the following items:

• Key service unit

• System Administration Manual.

• Wall mount bracket and four (4) screws: two long with washers and two short

• Power cord

• Ferrite core for power cord (for electrical “noise” suppression)

The power supply unit is supplied in a separate box.

Check to see that each expansion cabinet carton includes the following items:

• Expansion cabinet

• Power extension cable

• Wall mount bracket and four (4) screws: two long with washers and two short

• HDLC cable for connecting to main KSU

The power supply unit is supplied in a separate box.

All other system cards including the expansion cards are supplied separately.

2.2 Single Cabinet Installation

The KSU must be wall-mounted using the bracket supplied.

1. Mount the KSU on a plywood backboard at least 15 mm thick.

2. Attach the mounting bracket to the backboard with the two shorter screws supplied (Figure 2–1).

3. Hang the KSU on the mounting bracket and secure it to the backboard with the remaining two

screws and washers (Figure 2–2).

4. Remove the power supply from its unit carton and install in the slot labelled PSU.

5. Set the battery switch. The switch is located at the bottom of the ROM card slot in the base of the

KSU and is set OFF by default. Set the switch to ON. (The switch is shown in Figure 2-5.)

Samsung DCS Part 2

Installation March 2001

4

NOTE: Failure to set the battery switch will prevent the system from saving any customer-programmed data.

6. Before beginning programming, reset the database by clearing memory using MMC 811 (see the

Samsung DCS Combined Programming Manual for details).

2.3 Multiple Cabinet Installation

1. Mount the expansion cabinets in the same manner as the basic KSU. The expansion cabinets may

be mounted above, below or to the left or right of the KSU within the limits of the power exten-

sion cord and the HDLC cable (Figure 2–3).

2. Insert the EXPN-A card into the slot labelled SLOT 7/EXPN A of the basic KSU (Figures 2–4

and 2–7).

3. Insert the EXPN-B card into the slot labelled EXPN-B of each expansion cabinet (Figures 2–4

and 2–8).

4. Connect the first expansion cabinet to the basic KSU by plugging one end of the HDLC cable

into the lower position of the EXPN-A card (marked FIRST) and the other end into the EXPN-B

card.

5. Connect the second expansion cabinet (if required) to the basic KSU by plugging one end of the

HDLC cable into the upper position of the EXPN-A card (marked SECOND) and the other end

into the EXPN-B card.

6. Connect AC power to each expansion cabinet using the power extension cables provided (Figure

2–4).

CAUTION: Use only the type of power extension cables supplied with the expansion cabinets.

DO NOT CONNECT EXPANSION CABINETS DIRECTLY TO AN AC OUTLET. This is to

prevent the connection of multiple grounds to the system.

2.4 Adding Expansion Cabinets to Basic KSU

WARNING: Unplug all sources of AC electricity from the KSU before attempting this proce-

dure.

1. Unplug the KSU .

2. Disconnect all cables and wires from the KSU (and the first expansion cabinet if installed).

3. If there is an EXPN-A card installed in slot 7 of the KSU, go to step 4 now. If there is a card

other than an EXPN-A card installed in slot 7 of the KSU, remove it now and reinstall it in the

new expansion cabinet (and then go to step 4).

4. Proceed as instructed in Part 2.3, Multiple Cabinet Installation, above.

Samsung DCS Part 2

Installation March 2001

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NOTE: To activate the new cabinet, open system programming and use MMC 806 to reinstall slot 7 of the basic KSU

(see the Samsung DCS Combined Programming Manual for details). The data pertaining to the card removed from slot 7

will be lost and must be re-entered for its new position.

2.5 Grounding the KSU

CAUTION: Failure to provide an adequate ground may cause unpredictable operation or even circuit

card failure.

The DCS system comes equipped ready to use with a third wire AC ground provided through the

power cord. If you encounter any problems with the grounding, you may need to connect a new

ground. Contact your dealer or the STUK Technical Support department for advice (and refer to Fig-

ure 2-2 for location of the grounding lug). Read the ‘Warning’ notice below.

WARNING: Hazardous voltage may cause death or injury. Observe extreme caution when

working with AC power. If you encounter problems with the grounding for your system,

unplug the power cord from the AC outlet before attempting to connect a new ground.

2.6 MDF Cabling

All connections to the DCS system are made by way of a customer-provided main distribution frame

(MDF). Each interface card is connected to the MDF using a 25 pair female amphenol-type cable.

These cables can be routed into the KSU and expansion cabinet from below.

The cables are supplied with the cards that require them. Cables supplied are fitted with ferrite cores

for electrical “noise” suppression. Do not remove the ferrite cores from cables.

Label each cable to correspond with the slot numbers (Figure 2–6). Label each MDF terminating

block to identify the port, slot and cabinet numbers.

Use one pair twisted jumper wire to cross-connect stations or lines to their associated port.

Samsung DCS Part 2

Installation March 2001

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Samsung DCS Part 2

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Samsung DCS Part 3

Installation March 2001

13

Part 3. Installing Printed Circuit Cards

Unpack and inspect each card before installing. Check for signs of physical damage. If any damage is

detected, do not attempt to install. Contact your dealer for advice.

3.1 ROM Card

Select the ROM card for the system (Figure 3–2). There are no options to select on this card. Insert

the ROM card in the KSU slot labelled ROM (Figure 3–1). Push firmly in the middle of both card

ejectors to ensure that it is fully inserted into the backplane connector.

To prevent accidental damage to the ROM card, the ROM connector on the backplane is positioned

to mate only with the ROM card. Other interface cards will not mate with this connector and the

ROM card will not mate with any other connector.

3.2 Miscellaneous / Trunk A Card

This card (Figure 3–3) has no selectable options. Insert as many Miscellaneous (MISC/TRK-A) cards

as are needed into any universal slot (Figure 3–1). Push firmly in the middle of both card ejectors on

each card to ensure that it is fully inserted into the backplane connector.

NOTE: If the alarm sensor is to be used, the MISC card must be installed in the KSU.

3.3 Trunk B Card (4 Analogue Trunk Circuits)

This card (Figure 3–4) has no selectable options. Insert as many Trunk B cards as are needed into any

universal slot (Figure 3–1). Push firmly in the middle of both card ejectors on each card to ensure

that it is fully inserted into the backplane connector.

3.4 8 Trunk Card (8 Analogue Trunk Circuits)

This card has no selectable options. Insert as many 8 Trunk cards as are needed into any universal

slot (Figure 3–1). Push firmly in the middle of both card ejectors on each card to ensure that it is fully

inserted into the backplane connector.

3.5 DLI Card

This card (Figure 3–5) has no selectable options. The KSU supports up to six DLI cards, and an ex-

pansion KSU supports up to seven DLI cards (Figure 3–1). Push firmly in the middle of both card

ejectors on each card to ensure that it is fully inserted into the backplane connector.

3.6 SLI Card

This card (Figure 3–6) has no selectable options. Insert as many SLI cards as are needed into univer-

sal slots 1 to 7 (Figure 3–1). Push firmly in the middle of both card ejectors on each card to ensure

that it is fully inserted into the backplane connector.

This card will automatically detect DTMF or dial pulse signals from the single line telephone set.

There are no software or hardware settings required.

Samsung DCS Part 3

Installation March 2001

14

3.7 8SLI Card

This card (Figure 3–7) has no selectable options. Insert as many 8SLI cards as are needed into uni-

versal slots 1 to 7. This card does not have its own DTMF receivers; therefore it uses the DSP engine

on the CPM (KSU central processor) as a DTMF receiver.

3.8 AC15 Card

This card (Figure 3–8) has no selectable options. Insert as many AC15 cards as are needed into any

universal slot (Figure 3-1).

3.9 PRI (ISDN 30) Card

This card (Figure 3–9a) has no selectable options. However, the PRI card can only be fitted into slot

1, 3, or 5 of the basic KSU. The adjacent slot 2, 4, or 6 must be left empty (Figure A3–9b). The PRI

card cannot be fitted into an expansion KSU.

The PRI card is supplied with a 3 metre RJ-45 cable. This must be connected to the ISDN interface

provided by the ISDN service provider.

3.10 BRIN (ISDN 2)

This card (Figure 3–10) has no selectable options. However, the BRIN card can only be fitted into the

basic KSU. This card provides four ISDN 2 circuits (i.e. eight channels).

The BRIN card cannot be fitted into an expansion KSU.

3.11 Auto Attendant Card

This card (Figure 3–11) has no selectable options. Insert the Auto Attendant (AA) card into any slot

on the expansion cabinet backplane. Push firmly in the middle of both card ejectors on each card to

ensure that it is fully inserted into the backplane connector.

This card has eight DTMF receivers dedicated to AA card use.

3.12 Voice Dialler Card

This card (Figure 3–12) has no selectable options. Insert the Voice Dialler card into any slot on the

expansion cabinet backplane. Push firmly in the middle of both card ejectors on each card to ensure

that it is fully inserted into the backplane connector.

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Samsung DCS Installation guide

Samsung DCS Installation guide

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