Toa VS-900 Installation Manual
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Toa VS-900 Installation Manual

Toa VS-900 Installation Manual

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VOICE SECURITY SYSTEM
Be sure to leave system installations, adjustments, and data settings to the dealer from whom
you have purchased.
Please follow the instructions in this manual to obtain the optimum results from this unit.
We also recommend that you keep this manual handy for future reference.

INSTALLATION MANUAL

VS-900

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Summary of Contents for Toa VS-900

  • Page 1: Installation Manual

    INSTALLATION MANUAL VOICE SECURITY SYSTEM VS-900 Be sure to leave system installations, adjustments, and data settings to the dealer from whom you have purchased. Please follow the instructions in this manual to obtain the optimum results from this unit. We also recommend that you keep this manual handy for future reference.

  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. SAFETY PRECAUTIONS ................4 2. FCC REQUIREMENTS ................... 6 3. GENERAL DESCRIPTION ................7 4. FEATURES ......................7 5. INSTALLATION PRECAUTIONS ..............7 6. SYSTEM CONFIGURATION AND EQUIPMENT FUNCTIONS 6.1. System Configuration ..................8 6.2. Equipment Functions ..................9 7.
  • Page 3 11. WIRING 11.1. Wiring from the Station or Outside Line ............20 11.2. Supplied Connector Connection ..............21 11.3. VS-900MS Master Station Interface Card Connection 11.3.1. Master Station and VS-900MS connection ........22 11.3.2. External recording device and VS-900MS connection ..... 24 11.4.

  • Page 4: Safety Precautions

    AC outlet and addition, avoid using the cords in close proximity to contact your nearest TOA dealer. Make no further heaters, and never place heavy objects -- including attempt to operate the unit in this condition as this the unit itself -- on the cords, as doing so may may cause fire or electric shock.
  • Page 5 • Contact your TOA dealer as to the cleaning. If dust steam as doing otherwise may result in fire or is allowed to accumulate in the unit over a long electric shock.

  • Page 6: Fcc Requirements

    (as determined by the total REN's), contact the local telephone company. (5) If this equipment VS-900 causes harm to the telephone network, the telephone company will notify you in advance that temporary discontinuance of service may be required. But if advance notice isn't practical, the telephone company will notify the customer as soon as possible.

  • Page 7: General Description

    3. GENERAL DESCRIPTION The VS-900 Security System is a voice communication system that permits calls to be quickly and easily made - even in emergency situations - with the touch of single button. The system can record conversations, and features external equipment sync output and operation log output. These features combine to make the VS-900 an ideal system for voice security applications.

  • Page 8: System Configuration And Equipment Functions

    6. SYSTEM CONFIGURATION AND EQUIPMENT FUNCTIONS 6.1. System Configuration VS-900 Exchange (1) Main Frame VS-900MF/ Main Frame Mounting Bracket YC-303 Master station MS-900 (2 units) Master Station Rack Mount Panel Interface Card Recording voice output (for each station) PN-100B VS-900MS (1)

  • Page 9: Equipment Functions

    6.2. Equipment Functions • VS-900MF Main Frame Cards are installed in this frame. Up to 2 VS-900MS or VS-900AL Cards (both cards may be mixed), up to 4 VS-900RS Cards or 1 each of VS-900CO, VS-900AF and VS-900TI Cards can be installed per Main Frame. The Main Frame has 2 RS-232C ports;...

  • Page 10: Vs-900Mf Main Frame Nomenclature And Functions

    7. VS-900MF MAIN FRAME NOMENCLATURE AND FUNCTIONS 1. AC Input Connectors 7. VS-900CO Installation Slot [CO] Connect to the AC output terminal of the PU-200 One VS-900CO card can be installed. (See p. power transformer unit. (See p. 38.) 31.) 2.

  • Page 11: Installation And Connection Procedures

    Connection to an Operation Log PC (See p. 41.) Power-ON (7) Adjusting the Station and Exchange System Programming (See the "VS-900 SETUP SOFTWARE MANUAL.") Master Station Microphone Sensitivity/Speaker Volume Adjustment (See p. 25.) Telephone Volume Adjustment (VS-900AL Card) (See p. 27.)

  • Page 12: Equipment Installation

    9. EQUIPMENT INSTALLATION 9.1. VS-900MF Main Frame 9.1.1. Rack mounting Step 1. Attach the supplied rack mounting brackets to the frame. Machine screw M4x10 (6 places) Mounting bracket Step 2. Mount the frame to an equipment rack. Fiber washer (8 places) Rack mounting screw (tapping screw 5x12 , 8 places)

  • Page 13: Wall Mounting

    9.1.2. Wall mounting (Optional YC-303 Wall Mounting Frame is required.) Step 1. Mount the YC-303 bracket to the wall. 78 78 78 55.2 Knockout (for wiring) 391.4 Wood screw 5.1x38 Mounting dimensions Step 2. Remove the VS-900MF's front panel, then mount the VS-900MF on the YC-303. Tapping screw 4x12...

  • Page 14: Pu-200 Power Transformer Unit

    9.2. PU-200 Power Transformer Unit 9.2.1. Rack mounting Step 1. Remove the 4 mounting screws, and attach the supplied wall mounting brackets to the transformer unit using the removed screws. Step 2. Attach the PU-200 to the PN-100 Rack Mount Panel. Step 3.

  • Page 15: Wall Mounting

    9.2.2. Wall mounting Step 1. Remove the 4 mounting screws, and attach the supplied wall mounting brackets to the transformer using the removed screws. Step 2. Mount the transformer to the wall using the supplied wood screws. Wood screw 5.1x38...

  • Page 16: Rs-150, Rs-160, Rs-170 And Rs-180 Substations

    9.3. RS-150, RS-160, RS-170 and RS-180 Substations Mount the substation to an electrical box mounted in the wall. 2-gang electrical box (deep) and adapter ring RS-150/-160/-170/-180 Oval head screw UNC No.6x18 Dimensional diagram Unit: mm 2 (RS-150) 52.5 43.5 (RS-150)

  • Page 17: Master Station

    9.4. Master Station 9.4.1. Desk-top mounting Connect the supplied modular-plug cord. 9.4.2. Wall mounting Pull out, rotate, and reset the cradle hook, then mount the station on the wall using the supplied wall mounting frame. Remove the cradle hook.

  • Page 18: Vs-900Mf Card Installation

    10. VS-900MF CARD INSTALLATION 10.1. Backup Battery Installation Caution All cards contain many CMOS ICs which are easily damaged by static electricity. Do not touch circuit components. • Insert the backup battery into the Main Frame mother board before installing any cards. CR2032 BATT1 VS-900MF...

  • Page 19: Card Installation

    10.2. Card Installation Step 1. Remove each card from its static-protective bag, and install it in its designated position in the Main Frame. • For the VS-900TI, perform exchange number setting BEFORE installation. Refer to p. 37 "Exchange Number Setting." Step 2.

  • Page 20: Wiring

    11. WIRING 11.1. Wiring from the Station or Outside Line Step 1. Remove the main frame's bottom panel as shown below. Step 2. Connect stations or outside lines to their respective cards as shown below.

  • Page 21: Supplied Connector Connection

    11.2. Supplied Connector Connection Use the supplied connectors for exchange connections as follows. Step 1. Insert a cable into the connector and tighten the screw. Step 2. After cable connection is completed, press the connector onto the circuit board's connector.

  • Page 22: Vs-900Ms Master Station Interface Card Connection

    11.3. VS-900MS Master Station Interface Card Connection 11.3.1. Master Station and VS-900MS connection • The VS-900MS can be interfaced with up to 2 MS-900 master stations. • Because up to 2 VS-900MS cards can be mounted in the VS-900MF Main Frame, up to four master stations can be connected per frame.
  • Page 23 [Connection] Use 2 twisted pair cables to connect the MS-900 to the VS-900MS. Modular jacks need to be provided in the MS-900. Refer to the following table for the maximum recommended cable length between the two. Cable type AWG24 (0.52 mm) AWG22 (0.65 mm) AWG20 (0.82 mm) Distance...

  • Page 24: External Recording Device And Vs-900Ms Connection

    11.3.2. External recording device and VS-900MS connection An external recording device can be connected to each master station line. [Connection] To connect the external recording device, use a twisted pair cable for voice output, and a twisted pair cable for control output.

  • Page 25: Ms-900 Master Station Connection And Adjustment

    11.4. MS-900 Master Station Connection and Adjustment 11.4.1. External speaker connection Follow the procedures below when connecting an external speaker (8Ω). Step 1. Remove the MS-900's rear terminal cover and set the internal slide switch to the [EXT. SP] position. Internal/External speaker selection switch Terminal cover EXT.SP terminal...

  • Page 26: Vs-900Al Telephone Interface Card Connection

    11.5. VS-900AL Telephone Interface Card Connection 11.5.1. Telephone and VS-900AL connection The VS-900AL can be interfaced with up to 2 commercial telephone sets. Use the telephone which complies with the FCC Regulation Part 68. [Connection] To connect the telephone set to the VS-900AL, use a twisted pair cable. The connector of the cable end going to the telephone needs to be the type that can be connected to the telephone connector.
  • Page 27 [Setting telephone's talking volume levels] When the talking volume is low, set it using the switch SW101 (for Line 1) or SW201 (for Line 2) on the VS- 900AL card as illustrated below. Setting of telephone volume switches on the VS-900AL card Telephone's talking volume setting VS-900AL Telephone...

  • Page 28: External Recording Device And Vs-900Al Connection

    11.5.2. External recording device and VS-900AL connection An external recording device can be connected to each telephone line. [Connection] To connect the external recording device, use a twisted pair cable for voice output, and a twisted pair cable for control output. The voice output is 0 dB* and of unbalanced type. The control output is an open collector output of 20 mA, 24 V DC max.

  • Page 29: Vs-900Rs Substation Interface Card Connection

    11.6. VS-900RS Substation Interface Card Connection 11.6.1. Substation and VS-900RS connection The VS-900RS can be interfaced with up to 16 substations. [Connection] Use a 2-core shield cable to connect the substation to the VS-900RS. Refer to the following table for the maximum recommended cable length between the two.

  • Page 30: External Amplifier And Vs-900Rs Connection

    11.6.2. External amplifier and VS-900RS connection VS-900RS 1-core shielded cable Voice output Voice input (For paging amplifier) 1 twisted pair cable Front view of the circuit board 4Ω INPUT OUTPUT Paging amplifier * Electrical characteristics of the CN5 connector Voice output: Unbalanced, –20 dB* signals to be sent to a paging amplifier Voice input: Balanced, acceptable signals on the 25 V line output from a paging amplifier Rated at over 16 W power output (ex.

  • Page 31: Vs-900Co Outside Line Interface Card Connection

    11.7. VS-900CO Outside Line Interface Card Connection 11.7.1. Outside line and VS-900CO connection The VS-900CO can be interfaced with up to 2 outside lines. Using DTMF tone dialing, it is compatible with both loop and ground start systems. [Connection] Connect as shown below. Outside line and VS-900CO connection VS-900CO 1 twisted pair cable...

  • Page 32: External Recording Device And Vs-900Co Connection

    11.7.2. External recording device and VS-900CO connection An external recording device can be connected to each telephone line. [Connection] To connect the external recording device, use a twisted pair cable for voice output, and a twisted pair cable for control output. The voice output is 0 dB* and of unbalanced type. The control output is an open collector output o f 20 mA, 24 V DC max.

  • Page 33: Vs-900Af Audio Function Card Connection

    11.8. VS-900AF Audio Function Card Connection 11.8.1. Amplifier and VS-900AF connection Paging can be provided through connected external amplifiers using the VS-900AF. [Connection] To connect the amplifier to the VS-900AF, use a twisted pair cable for voice output, and a twisted pair cable for control output.

  • Page 34: External Sound Source And Vs-900Af Connection

    11.8.2. External sound source and VS-900AF connection The External Sound Source Distribution function can be operated using the VS-900AF. [Connection] To connect external sound sources to the VS-900AF, use a twisted pair cable for voice input, and a twisted pair cable for control input (level-operated activation). The voice input is 0 dB* and of unbalanced type. The start input is a no-voltage make contact of 20 mA, 24 V DC max.

  • Page 35: Vs-900Ti Tie-Line Interface Card Exchange Interconnection

    When interconnecting three or more exchanges, change the SJP10 connection on each card as shown below, with the exception of the cards in the rightmost and leftmost exchanges. Factory-preset status of SJP10 Termination resistance setting when interconnecting 3 or 4 exchanges VS-900 SJP10 VS-900TI SJP10 SJP10...
  • Page 36 Connect as shown below. Exchange interconnection by means of VS-900TI VS-900TI 2 twisted pair cables Voice line 1 2 twisted pair cables Voice line 2 2 twisted pair cables Voice line 3 2 twisted pair cables Voice line 4 2-core shielded cable Data line RS-485 VS-900TI...
  • Page 37 [Exchange Number Setting] When interconnecting the exchanges using the VS-900TI, assign the exchange number to each exchange with the SW1 switch located on the VS-900TI's circuit board. (Refer to the table below.) Exchange No. setting Initial status: Exchange No. 1 1 2 3 4 5 6 7 8 Exchange No.

  • Page 38: Vs-900Mf Main Frame And Pu-200 Power Transformer Connection

    11.10. VS-900MF Main Frame and PU-200 Power Transformer Connection [Connection] Connect as shown below using 2 parallel pair cables. Use cables with a sufficient current capacity and a heavier gauge than AWG18. Two PU-200 units are required when using 3 or 4 VS-900RS cards. VS-900MF and power supply connection VS-900MF 24 V DC...

  • Page 39: Main Frame And Pc Connection

    12. MAIN FRAME AND PC CONNECTION 12.1. Programming PC Connection 12.1.1. Direct connection by means of RS-232C Using the RS-232C cable, connect the programming PC to the VS-900MF Main Frame as shown below. Direct connection by means of RS-232C (Programming PC) RS-232C straight cable VS-900MF Programming PC...

  • Page 40: Connection Via Modem

    12.1.2. Connection via modem Connect as shown below. Connection via modem (Programming PC) RS-232C cross cable VS-900MF Modem COM1 Modem RS-232C cross cable COM2 Front view Main Frame VS-900MF...

  • Page 41: Operation Log Pc Connection

    12.2. Operation Log PC Connection 12.2.1. Direct connection by means of RS-232C Using the RS-232C cable, connect the operating log PC to the VS-900MF as shown below. Direct connection by means of RS-232C (Operation log PC) RS-232C straight cable VS-900MF COM1 COM2 Operation log PC...

  • Page 42: Connection Via Modem

    RS-232C cross cable Front view Main Frame VS-900MF 12.3. System Programming Use the supplied PC software to perform such system programming as station number and function settings. For its use and installation, refer to the "VS-900 Setup Software Instruction Manual."...

  • Page 43: Speech And Function Tests

    • Call the substation and Master Station from each Master Station to check to be sure that a conversation is possible. • Check to confirm that the designated station is correctly called. 13.2. Function Test Check each function registered in system programming for correct operation. For each function's operation, refer to the "VS-900 OPERATING INSTRUCTIONS."...

  • Page 44: Specifications

    • Accessories Rack mounting bracket ......2 VS-900 operating instructions ....1 Machine screw (M4 x 10) ......6 VS-900 installation manual (this manual) ... 1 Cable clip ..........20 VS-900 setup software manual ....1 4-pin dedicated connector ......3 Rack mounting screw .........
  • Page 45 [VS-900AL Telephone Interface Card] Power Source 5 V DC, 15 V DC, 24 V DC (supplied from the main frame) Current Consumption 150 mA (5 V DC), 30 mA (15 V DC), 200 mA (24 V DC) Supply Power 24 V DC, 80 mA Number of Lines 2 lines Conversation Recording Output...
  • Page 46 [VS-900CO Outside Line Interface Card] Power Source 5 V DC, 15 V DC, 24 V DC (supplied from the main frame) Current Consumption 300 mA (5 V DC), 50 mA (15 V DC), 50 mA (24 V DC) Number of Lines 2 lines Conversation Recording Output Audio signal:...
  • Page 47 [VS-900TI Tie-Line Interface Card] Power Source 5 V DC, 15 V DC (supplied from the main frame) Current Consumption 100 mA (5 V DC), 50 mA (15 V DC) Number of Audio Links 4 links Connection Format Multidrop system Transmitting System Data: RS-485 Voice: Base band Input/Output Level...
  • Page 48 133-06-231-3A...

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