Toa VX-2000 Series Installation Manual
Pilot tone detection module
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Also See for VX-2000 Series:
- System design manual (113 pages) ,
- Instruction manual (328 pages)
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Summary of Contents for Toa VX-2000 Series
- Page 1 INSTALLATION MANUAL VX-2000 series PILOT TONE DETECTION MODULE VX-200SP-2 IMPEDANCE DETECTION MODULE VX-200SZ-2 Thank you for purchasing TOA’s VX-2000 series plug-in modules. Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
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Page 2: Table Of Contents
TABLE OF CONTENTS 1. GENErAL DESCrIPTION ................3 2. HANDLING PrECAUTIONS ..............3 3. MAXIMUM SySTEM EXAMPLE .............. 4 3.1. Block Diagram ....................... 4 3.2. Maximum System Configuration Table ..............5 4. NOMENCLATUrE AND FUNCTIONS ..........6 4.1. Pilot Tone Detection Module VX-200SP-2 ............ -
Page 3: General Description
• Avoid installing or storing the unit in dusty or humid locations, as doing otherwise could cause the unit's failure. • Keep the unit as far away as possible from a fluorescent lamp, digital equipment, PC or other equipment which generate high frequency noise. • Because each unit is not "hot-pluggable," the system needs to be shut down when it is installed or removed. For turning the system power off, refer to the VX-2000 series Instruction manual. -
Page 4: Maximum System Example
3. MAXIMUM SySTEM EXAMPLE 3.1. Block Diagram The following block diagram shows the maximum sized system that can be assembled with the VX-2000 Series. VX-2000 VX-2000SF No.1 SF-1 VP-2421 Standby Amplifier VP-200VX RM-200XF + RM-210 x 10 VP-2064 ZONE 1... -
Page 5: Maximum System Configuration Table
3.2. Maximum System Configuration Table Component Maximum No. of Units Input Source Equipment RM-200XF 4 units 4 units in total of 8 units in total 18 units in total of of both models Emergency-set models RM-200X 4 units ("Emergency" type) all Input Source Equipment 8 units ("General" type) Paging Microphone and Music 8 units Sources (Cassette, CD, etc.) EV-200... -
Page 6: Nomenclature And Functions
Both LEDs on this connector are not used. the power amplifier fails. For details, refer to the VX-2000 series Instruction 2. VX-200SP plug-in screw connector manual. Signal lines to be connected are shown below: 4. VX-200SE mounting connector • Line monitor input [LINE MONITOR]... -
Page 7: Impedance Detection Module Vx-200Sz-2
Connects to all outputs of a single VX-2000SF unit module or the VP-3000 series Power Amplifier. to be switched over to the standby amplifier when the power amplifier fails. 2. Speaker line A status indicator [A] For details, refer to the VX-2000 series Instruction Shows the status of speaker line connected to the manual. SP OUT A terminal. 6. VX-200SE mounting connector For details, refer to Used to mount the VX-200SE Equaliser card. - Page 8 This is the case where the initial impedance settings have not yet been performed or cannot be performed because of the speaker line failure. (For the initial impedance settings, refer to the VX-2000 series Instruction manual.) 1 sec. 1 sec.
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Page 9: Speaker Line Failure Detection Methods
Note The failure detection functions described here are designed to perform on a 100-volt line of speaker. For the methods using a 70- or 50-volt line, please consult your TOA dealer. 5.1. Pilot Tone Detection Method The VX-200SP-2 Pilot Tone Detection module detects speaker line failures by using a pilot tone. -
Page 10: Impedance Detection Method
Once the line is shorted, it remains disconnected from the speaker output until resetting. Once the line is opened, it will be automatically monitored every hour to see if the line is recovered. Refer to the VX-2000 series Instruction manual. [VX-200SZ-2 Failure detection]... -
Page 11: Installation
6. INSTALLATION 6.1. Changing the VX-200SZ-2's ATT CTRL Output to Photocoupler Type The ATT CTRL output of the VX-200SZ-2 Impedance Detection Module can be converted from relay to photocoupler operation. The output is factory-preset for relay operation. [VX-200SZ-2] SJP1 SJP200 Step 1. Cut SJP1 with nippers or other cutters. SJP1 Short circuit socket Step 2. -
Page 12: Installing The Vx-200Se In The Vx-200Sz-2 And Vx-200Sp-2
• A 9-band, single-channel equaliser function can be added by installing the VX-200SE Equaliser Card in the VX-200SZ-2 Impedance Detection Module or the VX-200SP-2 Pilot Tone Detection Module. • In the PC software settings, "EQ" must be set to ON for the VX-200SZ-2 and the VX-200SP-2 in which the VX-200SE is installed. For details, refer to the VX-2000 series Instruction manual. • Use the PC software to perform equaliser setting. For details, refer to the VX-2000 series Instruction manual. VX-200SE... -
Page 13: Installing Modules (Vx-200Sz-2, Vx-200Sp-2) In The Vx-2000Sf Frame
6.3. Installing Modules (VX-200SZ-2, VX-200SP-2) in the VX-2000SF Frame Notes • The slot number and module type to be installed must be identical to those designated by the PC software. • Equate the VX-2000SZ-2 as VX-200SZ, and the VX-200SP-2 as VX-200SP when setting them on the PC software. • Cover idle slots with the supplied blank panels to prevent dust from getting into the equipment. -
Page 14: Connections
7. CONNECTIONS 7.1. VX-200SP-2 and VX-200SZ-2 Connection to Power Amplifier and Speakers [When VP-2122 is used] RJ45 male connector VX-200SZ-2 Cat. 5 STP PA LINK SP OUT A SP OUT B PA IN VP-200VX [VP-2122 Rear] DC POWER IN PA OUT (SP LINK) 28 V 4.8 A From VX-2000DS'... - Page 15 [When VP-3304 is used] RJ45 male connector VX-200SZ-2 Cat. 5 STP PA LINK SP OUT A SP OUT B PA IN [VP-3304 Rear] From VX-3000DS' DC POWER OUT VX-200SP-2 Cat. 5 STP PA LINK LINE MONITOR SP OUT End-of-line unit PA IN Shield VX-2000SF Note After bundling all the speaker shield cables from the individual VX-200SP-2 modules into one...
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Page 16: Vx-200Sp-2 Connection To External Attenuator
7.2. VX-200SP-2 Connection to External Attenuator 7.2.1. 3-wire system connection VX-200SP-2 Attenuator Control (ATT CTRL) relay contact capacity End-of-line unit Withstand voltage: 30 V DC, 250 V AC Contact current: Under 7 A (DC), under 7 A (AC) LINE MONITOR (NO) ATT CTRL (NC) -
Page 17: List Of Connection Cables
8. LIST OF CONNECTION CABLES [VX-200SP-2] Terminal to Connect Cable Type Equipment to be Connected to Terminal Equipment Terminal Equipment Plug Cable Type Plug Equipment Name Receptacle Name Receptacle VP-200VX PA LINK RJ45 (female) RJ45 (male) Cat. 5 STP RJ45 (male) PA LINK RJ45 (female) VP-3154/3304/3504... -
Page 18: Cable Connections To Rj45 Connectors
9. CABLE CONNECTIONS TO rJ45 CONNECTOrS Connect a RJ45 connector to both ends of the Cat. 5 STP cable and make the following connections: [Source to Connect] [Source to be Connected to] Component Connector Name Component Connector Name VX-2000 DATA LINK VX-2000SF DATA LINK VX-2000 AUDIO LINK OUT VX-2000SF AUDIO LINK IN VX-2000SF AUDIO LINK OUT Next VX-2000SF AUDIO LINK IN VX-2000SF DATA LINK Next VX-2000SF DATA LINK VX-2000SF STANDBY PA LINK VP-200VX/VP-3000 series PA LINK VX-2000SF DS-SF LINK 1, 2... -
Page 19: Monitoring Log List
10. MONITOrING LOG LIST Possible causes of detected failures can be confirmed in the View Log window. For reading out the log file, refer to the VX-2000 series Instruction manual. Table below lists failure logs, possible causes, and their solutions. -
Page 20: Block Diagram
11. BLOCK DIAGrAM 11.1. Pilot Tone Detection Module VX-200SP-2... -
Page 21: Impedance Detection Module Vx-200Sz-2
11.2. Impedance Detection Module VX-200SZ-2... -
Page 22: Specifications
12. SPECIFICATIONS 12.1. Pilot Tone Detection Module VX-200SP-2 Power Source Supplied from VX-2000SF Current Consumption Under 100 mA Power Amplifier Link RJ45 female connector for connecting the VP-2000 series or VP-3000 series Power Amplifier Twisted-pair straight cable (TIA/EIA-568A standard) Line Monitor Plug-in screw connector Applicable cable diameter: AWG 24 –... -
Page 23: Impedance Detection Module Vx-200Sz-2
12.2. Impedance Detection Module VX-200SZ-2 Power Source Supplied from VX-2000SF Current Consumption Under 170 mA Power Amplifier Link RJ45 female connector for connecting the VP-2000 series or VP-3000 series Power Amplifier. Twisted-pair straight cable (TIA/EIA-568A standard) External Attenuator Plug-in screw connector, relay, no-voltage make contact output, Control Output transfer type, withstand voltage: 30 V DC, 250 V AC, contact current: Under 7 A (DC), under 7 A (AC) - Page 24 URL: http://www.toa.jp/ 201405...
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