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Samsung DCS-816 manual

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Table of contents for the manual

  • Page 1

    SAMSUNG DCS-816 INST ALLA TION MANUAL Technical Manuals Online! - http://www.tech-man.com[...]

  • Page 2

    SAMSUNG ELECTRONICS CO. LTD. Publication Information Samsung Electronics reserves the right without prior notice to revise information in this publication for any reason. Samsung Electronics also reserves the right without prior notice to make changes in design or components of equipment as engineering and manufacturing may warrant. Copyright 1999 [...]

  • Page 3

    SAMSUNG Installation DCS-816 March 1 999 i Table of Contents PART 1. SITE REQUIREMENTS ..................................................................................... 1- 1 PA RT 2. INSTALLING THE BASIC KSU … … … … … … … … … … … … … … … … … … … … 2-1 2.1 System Configuration and Capacity ................[...]

  • Page 4

    SAMSUNG Installation DCS-816 March 1 999 ii PART 8 . CHANGING SOFTWARE (FIGURE 8-1) … … … … … … … … … … … … … … … … 8-1 FIGURES FIGURE 2-1 ATTACHING MOUNTING BRACKET TO BACKBOARD FIGURE 2-2 GROUNDING THE KSU FIGURE 2-3 MDF CABLING FIGURE 2-4 CONNECTING A SYSTEM BACKUP BA TTERY FIGURE 2-5 SELECTING OPTIONS ON THE BASI[...]

  • Page 5

    SAMSUNG Installation DCS-816 March 1 999 1-1 PA RT 1. SITE REQUIREMENTS To install the DCS-816 system, choose a site that meets the following requirements. ü Select a location for the Key Service Unit (KSU) that has enough space for easy installation and adequate lighting. (KSU dimension s [mm]: 465 (H) x 315 ( W) x 120 (D) ) ü Select a location [...]

  • Page 6

    SAMSUNG Installation DCS-816 March 1 999 1-2 NOTICE Only qualified engineers or technicians can have access to the inside of the system. In most countries, it is prohibited by law that non-qualified people install or maintain systems. Technical Manuals Online! - http://www.tech-man.com[...]

  • Page 7

    SAMSUNG Installation DCS-816 March 1 999 2-1 PA RT 2 . INS TALLING THE BASIC KSU 2.1 SYSTEM CONFIGURATION AND CAPACITY The DCS-816 system consists of the Basic Key Service Unit (KSU), option c ards, t runk i nterface cards, interface modules and d igital keysets. The KSU is a s ingle metal cabinet , and in its b a s ic form has 16 station ports: tw[...]

  • Page 8

    SAMSUNG Installation DCS-816 March 1 999 2-2 2.2 UNPACKING AND INSPECTION After unpacking the KSU, inspect for any signs of physical damage. If any damage is detected, do not attempt to install. Contact the local distributor for advice. Check to see that the Basic KSU carton includes the following items. ü Basic Key Service Unit (KSU) ü AC Power [...]

  • Page 9

    SAMSUNG Installation DCS-816 March 1 999 2-3 2. 4 GROUNDING THE KSU (Figure 2-2) DCS-816 comes equipped ready to use with the third wire AC ground provided through the power cord. This ground will be adequate for most application s . However, if it is suspected that there is a problem with the ground provided at the AC outlet , or local codes requi[...]

  • Page 10

    SAMSUNG Installation DCS-816 March 1 999 2-4 Details of Champ Connections The first 20 pins are assigned to connections for trunk interfaces on a trunk interface card as well as on the base board. T he next 6 pins are for connection of miscellaneous circuits and the last 24 pins are assigned to connections for 12 DLI ports on the base board. Pin Co[...]

  • Page 11

    SAMSUNG Installation DCS-816 March 1 999 2-5 Details of RJ-45 C onnections Eight pins of the RJ-45 connector are assigned to connections of SLT interface ports on the b ase board. Pin No. Circuits/ Functions Remark s 1 8 Tip, 1 st SLT port (STN 13) on the base board Ring, 1 st SLT port (STN 13) on the base board OPX Circuit No polarity 2 7 Tip, 2 n[...]

  • Page 12

    SAMSUNG Installation DCS-816 March 1 999 2-6 2.6 External Battery Connection (Figure 2-4) It is recommended that an external battery should be installed to backup the system in case of AC power failure. The DCS-816 system is equipped with battery charging and discharging circuits to interface with an external battery. To decide the capacity of the [...]

  • Page 13

    SAMSUNG Installation DCS-816 March 1 999 2-7 2.7 Selecting Options on the Basic KSU (Figure 2-5) There are some hardware options to select in the Basic KSU: Memory Backup Selection , Music Source Selection and MPD/PRS selection for the two (2) analogue trunk lines on the base board. 2.7.1 Memory Backup Selection The system is equipped with 256Kbyte[...]

  • Page 14

    SAMSUNG Installation DCS-816 March 1 999 2-8 SELECTING OPTIONS ON THE BASIC KSU FIGURE 2-5 MEMORY BACKUP ON OFF MUSIC SOURCE EXT INT MPD/PRS SOCKET FOR TRK1 MPD/PRS SOCKET FOR TRK2 Technical Manuals Online! - http://www.tech-man.com[...]

  • Page 15

    SAMSUNG Installation DCS-816 March 1 999 3-1 PA RT 3 . INS TALLING OPTION CARDS AND TRUNK CARDS (Figure 3-1) Unpack and inspect each card before installing. Check for signs of physical damage. If any damage is detected, do not attempt to install. Contact the local distributor for advice immediately. The DCS-816 system has one (1) trunk expansion sl[...]

  • Page 16

    SAMSUNG Installation DCS-816 March 1 999 3-2 3.1 SIO1 Option Card (Figure 3-2) Two (2) serial interfaces with DB9 connectors There are no hardware options to select on this card. Only one card can be installed at the dedicated location. Ensure that it is fully inserted into two (2) card connectors. 3.2 AA Option Card (Figure 3-2) Four (4) channel b[...]

  • Page 17

    SAMSUNG Installation DCS-816 March 1 999 3-3 3.3 8TRK Card (Figure 3-3) Eight (8) analogue t runk i nterfaces with MPD or PRS option The card has eight (8) interfaces for MPD or PRS optional chips. Install any MPD or PRS chip before installing the card. Only one card can be installed in the expansion slot. Ensure that it is fully inserted into the [...]

  • Page 18

    SAMSUNG Installation DCS-816 March 1 999 3-4 3.5 4TRK Card (Figure 3-4) Four (4) analogue trunk i nterfaces with MPD or PRS options The card has four (4) interfaces for MPD or PRS option chips. Install any MPD or PRS chip before installing the card. For PRS and 50Hz MPD facilities, the capacitors marked on Figure 3-4 should be replaced with wire-ju[...]

  • Page 19

    SAMSUNG Installation DCS-816 March 1 999 4-1 PA RT 4 . POWER-UP PROCEDURE 4.1 Connect Power to the System (Figure s 4-1 and 4-2) It is recommended that you verify system operation and then make t he external connections. The procedures are as follows: Ø Remove any cables for external connections from the system if you have already plugged any cabl[...]

  • Page 20

    SAMSUNG Installation DCS-816 March 1 999 4-2 FIGURE 4-1 CONNECTING POWER TO THE SYSTEM FIGURE 4-2 REPLACING FUSES (POWER SUPPLY UNIT) AC FUSES EXTERNAL BATTERY FUSES LEDs AC Power Switch Technical Manuals Online! - http://www.tech-man.com[...]

  • Page 21

    SAMSUNG Installation DCS-816 March 1 999 4-3 4.2 Monitor LED Indication and Memory Backup Selection After verifying proper operation of the power supply, turn your system ON to check the operation of the monitor LED on the base board. The LED should flicker rapidly indicating the main processor is functioning. Now move the Memory Backup Selector to[...]

  • Page 22

    SAMSUNG Installation DCS-816 March 1 999 4-4 This page is intentionally left blank. Technical Manuals Online! - http://www.tech-man.com[...]

  • Page 23

    SAMSUNG Installation DCS-816 March 1 999 5-1 PA RT 5 . CONNECTING PSTN CIRCUITS 5.1 Safety Precautions To prevent risk of personal injury, follow these precautions at all time s when connecting PSTN circuits. ü The Protective Earth (PE) should be firmly connected to the system at all time s . ü Never install telephone wiring during periods when l[...]

  • Page 24

    SAMSUNG Installation DCS-816 March 1 999 5-2 5.2 Loop-start Lines (Figure 5-1) The DCS-816 system requires MDF connection for analogue trunk (loop-start) lines . The Basic KSU itself is equipped with two analogue trunk lines. A ddition ally, a 4TRK or an 8TRK card can be installed in the trunk expansion slot. All connections for loop-start lines ca[...]

  • Page 25

    SAMSUNG Installation DCS-816 March 1 999 5-3 5.3 Off Premise Extension (OPX) (Figure 5-2) The Basic KSU is equipped with four (4) SLI interfaces and only the first two (2) SLI interfaces are specially designed for Long Line or Off Premise Extension (OPX) connections. The interfaces have the same over-voltage and over-current protection circuits as [...]

  • Page 26

    SAMSUNG Installation DCS-816 March 1 999 5-4 5.4 ISDN BRI Lines (Figure 5-3) The DCS-816 system requires MDF connection for ISDN BRI (Basic Rate Interface) lines. The system has a trunk expansion slot where a 4BRI card or a 2BRI card can be installed. All connections for ISDN BRI lines can be done through the champ connector on the base board. See [...]

  • Page 27

    SAMSUNG Installation DCS-816 March 1 999 6- 1 PA RT 6 . CONNECTING S TA TION EQUIPMENT 6.1 Safety Precautions To prevent risk of personal injury, follow these precautions at all time s when connecting station equipment. ü The Protective Earth (PE) should be firmly connected to the system at all time s . ü Never install telephone wiring during per[...]

  • Page 28

    SAMSUNG Installation DCS-816 March 1 999 6- 2 6.2 Digital Keysets (Figure 6-1) A variety of Samsung Digital Keysets can be connected to the DCS-816 system which can accommodate a maximum of 12 keysets. The system requires MDF connection for digital keysets and all connections can be done through the champ connector on the base board. See Figure 2- [...]

  • Page 29

    SAMSUNG Installation DCS-816 March 1 999 6- 3 6.3 Single Line Telephones (Figure 6-2) The DCS-816 system has four (4) SLT interfaces to which conventional telephones or OPX lines can be connected. The system requires MDF connection for single line telephones and all connections can be done through the RJ-45 connector on the base board. See Figure 2[...]

  • Page 30

    SAMSUNG Installation DCS-816 March 1 999 6- 4 6.4 Door P hone and Door Lock Release (Figure 6-3) The DCS DPIM module is required to install a door phone or a door lock release. The DPIM has a door phone interface and a door lock release circuit, which can be connected to any DLI port of DCS-816. The system requires MDF connection for DPIM modules a[...]

  • Page 31

    SAMSUNG Installation DCS-816 March 1 999 6- 5 6.5 CTM - CTI Module (TAPI) (Figure 6-4) The DCS CTM module is required to support CTI (TAPI) in the system. The CTM has a DLI connection and a personal computer (PC) interface, which can be connected to any DLI port of DCS-816. The system requires MDF connection for CTM modules and modular jack connect[...]

  • Page 32

    SAMSUNG Installation DCS-816 March 1 999 6- 6 6.6 ISDN TE (ISDN phone, G4 FAX, etc) (Figure 6-5) ISDN Terminal Equipment can be connected to any circuit on the BRI card if installed. As described in section 5.4, the system provides So as well as To application on a port basis. The system requires MDF connection for a BRI card and the connection can[...]

  • Page 33

    SAMSUNG Installation DCS-816 March 1 999 7-1 PA RT 7 . CONNECTING OPTIONAL EQUIPMENT 7.1 Music-on-Hold / Background Music (Figure 7-1) The DCS-816 system provides one music channel which is from the built-in melody chip (internal) or an external music source (CD player, radio etc) . Section 2.7 describes how to select the source. For the external m[...]

  • Page 34

    SAMSUNG Installation DCS-816 March 1 999 7-2 7.2 External Paging (Figure 7-2) The DCS-816 system is equipped with an interface for external paging. It can be connected to customer-provided paging equipment. The interface is designed to match 600 Ohm and an impedance matching transformer may be required if the impedance of the paging equipment is no[...]

  • Page 35

    SAMSUNG Installation DCS-816 March 1 999 7-3 7.3 Common Bell (Figure 7-3) A customer-provided loud ringing device can be controlled by the general-purpose dry contact of the DCS-816 system by means of the relevant program ( MMC ) . Note that the dry contact is rated 24VDC, 1 Amp. The system requires MDF connection for the dry contact and the connec[...]

  • Page 36

    SAMSUNG Installation DCS-816 March 1 999 7-4 7.4 Ring Over Page When a customer-provided paging system is installed (refer to section 7.2), incoming calls can be assigned to Ring Over Page (ROP). By means of the relevant program ( MMC ) , program a line or lines to ring a hunt group and assign ROP as a destination in this hunt group. ROP can be use[...]

  • Page 37

    SAMSUNG Installation DCS-816 March 1 999 7-5 7.6 PC Programming (Figure 7-5) To program the system via a personal computer (PC), connect a PC equipped with the proprietary program, PCMMC , to one of the serial interface connectors (DB9) on an SIO option card (Figure s 3-1 and 3-2). Before connecting the PC, ensure that the system power is turned OF[...]

  • Page 38

    SAMSUNG Installation DCS-816 March 1 999 7-6 7.7 Remote Programming (Figure 7-6) To remotely program the system, connect a customer-provided modem to one of the serial interface connectors (DB9) on an SIO option card (Figure s 3-1 and 3-2), and to a n unused SLT port. Before connecting the modem, ensure that the system power is turned OFF. Any exte[...]

  • Page 39

    SAMSUNG Installation DCS-816 March 1 999 7-7 7.9 Voice Mail / Auto Attendant (Figure 7-7) The DCS-816 system provides special programming and hardware for a customer-provided Voice Mail / Auto Attendant (VM/AA) system. All SLI circuits are designed to provide a disconnect signal required for VM/AA operation. The system requires MDF connection for s[...]

  • Page 40

    SAMSUNG Installation DCS-816 March 1 999 7-8 7.10 Information on DCS-816 Serial Interface (Figure 7-8) There is a variety of data terminal equipment and data communication equipment at sites and sometimes it may be confusing how to connect the equipment to the SIO card. Generally , the connections described in section s 7.5 to 7.7 are sufficient to[...]

  • Page 41

    SAMSUNG Installation DCS-816 March 1 999 8-1 PA RT 8 . CHANGING SOFT WA RE (Figure 8-1) In order to easily replace the system software, it may be necessary to partially disassemble the KSU. Follow this procedure step by step. 1. Read carefully the instructions released with the new software or contact your distributor or dealer for advice. 2. Remov[...]

  • Page 42

    SAMSUNG Installation DCS-816 March 1 999 8-2 CHANGING SOFTWARE FIGURE 8-1 U703 ODD 1 U704 EVEN 1 U705 ODD 2 U706 EVEN 2 Technical Manuals Online! - http://www.tech-man.com[...]

  • Page 43

    Samsung Telecoms (U.K.) Limited Brookside Business Park Greengate Middleton Manchester M24 1GS Tel: 0161 655 1100 Fax: 0161 655 1166 GA68-60751B ED:01 Technical Manuals Online! - http://www.tech-man.com[...]