TOA Electronics VM-2120 instruction manual Operation for zone selection and its cancellation

Page 56

[Operation for zone selection and its cancellation]

Pressing a currently flashing or quickly flashing zone key for any zone not selected will select that zone (the zone indicator then remains steadily lit or slowly flashes).

Conversely, if a currently selected zone key is pressed, that zone will then be deselected. ("Selected" and "deselected" states are alternately changed with each press of the key.)

[Dual indication of group and zone selections]

The indicators for set zones remain steadily on, while those for unset zones flash. However, if a zone with the same number as the group number is selected, the corresponding indicator slowly flashes*. (This provides a dual indication of Group and Zone selection.) When the same number zone is not selected, the indicator quickly flashes*. (This provides a dual indication of Group selection and Zone deselection.)

* See p. 55 Indicator status.

24.4.Control Input/Telephone Paging

/Westminster Chime-to-Group Assignment Operation

Here, the operation example of assigning Input 1 to Broadcast Groups 1, 2, and 3 will be explained. (See p. 51 "Input 1 to group" setting example.)

Step 1. Entry to setting mode

Press and release the Reset key while holding down the ZONE 1 and ZONE 4 keys. When all indicators for Zones 1 – 5 begins to flash (2 – 3 seconds after), release both the ZONE 1 and ZONE 4 keys.

ZONE 1

ZONE 4

Reset

The unit will be placed in setting mode.

Input 1

Westminster chime

 

 

The 5 indicators for ZONE 1 through ZONE 5 begin to

 

 

flash. (They indicate Input 1 through Westminster

 

 

chime.)

 

 

ZONE 1 ZONE 2 ZONE 3 ZONE 4 ZONE 5

ALL

Step 2. Setting item selection (Example: Input 1)

Press the ZONE 1 key to select the Input 1.

Note that the ZONE 1 key functions as the selector key for "Input 1."

The ZONE 1 indicator will slowly flash* to indicate that Input 1 was selected.

Pressing other selector key will change the setting item assigned to each zone key as shown on the right.

Step 3. Setting item programming

Press the POWER switch.

The Input 1 will be programmed and the unit will be placed in Group Selection mode for Input 1.

The ZONE 1 indicator changes from "quick flashing" to "slow flashing", while the remaining indicators for zones 2 – 5 and "ALL" (All zones) stay steadily on. This represents that Input 1 has been selected, and "ALL zones" (not "ALL groups") has been set. (Default setting)

Input 1

 

Input 3

 

 

TEL paging

 

 

 

 

Input 2

 

 

 

 

 

Westminster

 

 

 

 

 

 

 

 

chime

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ZONE 1 ZONE 2 ZONE 3 ZONE 4 ZONE 5 ALL

Zone 1

 

 

 

Zone 5

(Input 1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ZONE 1 ZONE 2 ZONE 3 ZONE 4 ZONE 5

ALL

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Contents System Management Amplifier Table of Contents Remote Microphone Installation Safety Precautions Safety Symbol and Message ConventionsWhen Installing the Unit When the Unit is in UseWhen Installing the Unit Features General DescriptionSystem Management Amplifier VM-2120/VM-2240 Remote Microphone RM-200MHandling Precautions Installation PrecautionsVM-2120/VM-2240 and RM-200M/RM-210 VM-2120/VM-2240Nomenclature and Functions System Management Amplifier VM-2120/-2240 FrontRear Function switch Settings An 8-bit DIP switch and selects Control input and output connector Control I/ODC power input Signal earth terminalVoice Announcement Board EV-200 Surveillance Board SV-200MRemote Microphone RM-200M Top Rear Right Side Left SideSystem Configuration Remote Microphone Operation Panel FunctionSpeaker zones with 2 VM amplifiers Connection method vs. Distance Power Supply from the VM Amplifier to Remote MicrophoneConnection between Remote Microphone and VM Amplifier Power supply using cables other than Category 5 STP cable Keys/Indicators Used for Emergency Broadcast Emergency Alert and Evacuation BroadcastEmergency Broadcast Equipment System management amplifier VM-2120/-2240Evacuation announcement example*4 Emergency Broadcast Operation Typical ExampleAlert announcement example*3 Page Restoration to general-purpose broadcast Emergency modeEmergency Broadcast Sequence Background Music Broadcast Microphone Announcements When Operated by Control InputBroadcast Operation AT the Amplifier Operation and Display Sections Broadcast volumeRemote Microphone GENERAL-PURPOSE Broadcast Broadcast Operation Press-to-talk operation Operation below follows on the previousLock operation GENERAL-PURPOSE Broadcast Priority Broadcast Source-to-Priority RelationshipZone Broadcast source Made a broadcast last Priority Function during BGM Broadcast How the Chime Tone Is Used Chime FunctionAvailable Chime Tone Types Independent chime activation remote control Operating procedureWestminster chime Choke Coil Installation Input Transformer Installation and ITS Board Modification Transformer InstallationInputs 1 Remote Microphone RM or Telephone Paging TELSwitching Off the Phantom Power Supply RM/TEL input transformer boardEV-200 surveillance signal output Switch No Mounting AN Optional EV-200 Voice Announcement BoardCF Card security cover Communications with VM VM-2120 or VM-2240 amplifier Mounting AN Optional SV-200M Surveillance BoardSpeaker line surveillance activation time Surveillance I/O blank panel Rack Mounting Amplifier Input ConnectionTwo Amplifiers Stack-Connection Microphone Connection to the VM AmplifierTelephone Paging Input Connections External Attenuator Control Wiring Wire System ConnectionAttenuator C CONTROL*1 Changing the Speaker Line Voltage Connector pin assignmentHow to remove cables from connector Control I/O Connector Functions Control I/O connector pin function tableElectrical characteristics Surveillance I/O Connector Functions Surveillance I/O connector pin function tableChime Selection table VM Amplifiers Internal Function Switches RM RM-200M Unit No. table Remote Microphones Function SwitchesConnected unit No. table SW3 Broadcast GROUP/ZONE Setting Setting example mark indicates Set stateDefault setting Routing AssignmentOperating Keys Recorded Message-to-Group assignmentZone-to-Group Assignment Operation Lighting statusAll zones setting and its cancellation Group setting contents check Indicator statusOperation for zone selection and its cancellation Dual indication of group and zone selectionsDual indication of setting item and group selections Message setting contents checkOperation for group selection and its cancellation Recorded Message-to-Group Assignment Operation Linkage Between Remote Microphone and ITS Extension Remote Microphones Label Preparation Name Label PreparationAmplifiers Label Preparation Pattern paper for hand writing Dimensional diagram for printing devices Setting items and contents Compactflash CF Card RecordingRecording Message Program/Sentence Composition ExampleMessage Program Example VM-2120/-2240 Specifications System Management Amplifier VM-2120/-2240To be AWG Remote Microphone RM-200M Accessories Optional productsRemote microphone extension RM-210 Voice announcement board EV-200Page 133-12-726-70