Toa VM-2120 - Telephone Paging Input Connections

60 pages

Save Page as PDF

To Next Page

To Next Page

To Previous Page

To Previous Page

Loading...

33

18.3. Telephone Paging Input Connections

ECH

PBX, main telephone device, etc.

Control signal

Audio signal

ECH

When using a single-core shielded

cable, connect the shielded mesh to

both E and C terminals.

Telephone line

Table of Contents

Default Chapter2
- Default Chapter2
  - Table of Contents2
- 1 Safety Precautions4
- 2 General Description6
- 3 Features6
- 4 Handling Precautions7
- 5 Installation Precautions7
- 6 Nomenclature and Functions8
- 7 System Configurations14
- 8 Emergency ("Alert" and "Evacuation") Broadcast17
- 9 Broadcast Operation at the Amplifier21
  - Microphone Announcements (When Operated by Control Input)21
  - Background Music Broadcast21
10 Remote Microphone General-Purpose Broadcast22
- Operation and Display Sections22
- Broadcast Operation23
11 General-Purpose Broadcast Priority26
- Broadcast Source-To-Priority Relationship26
- Broadcast Priority between Equipment with the Equal Priority Level27
12 Chime Function29
- Available Chime Tone Types29
16 Mounting an Optional Sv-200Ma Surveillance Board31
13 Choke Coil Installation31
14 Input Transformer Installation and Its Board Modification31
15 Mounting an Optional Ev-200M Voice Announcement Board31
17 Rack Mounting32
18 Amplifier Input Connection32
- Two Amplifiers Stack-Connection32
- Microphone Connection to the VM Amplifier32
- Telephone Paging Input Connections33
19 External Attenuator Control Wiring34
- 4-Wire System Connection34
- 3-Wire System Connection35
20 Changing the Speaker Line Voltage35
21 Control I/O Connector Functions36
22 Surveillance I/O Connector Functions38
- Settings39
23 Function Switch Operation39
- VM Amplifier's Rear Panel-Mounted Function Switches39
- VM Amplifier's Internal Function Switches40
- Remote Microphone's Function Switches40
24 Broadcast Group/Zone Setting41
- Routing Assignment41
- Operating Keys42
- Zone-To-Group Assignment Operation43
- Control Input/Telephone Paging-To-Group Assignment Operation46
- Recorded Message-To-Group Assignment Operation48
25 Linkage between Remote Microphone and Its Extension49
26 Name Label Preparation50
- Amplifier's Label Preparation50
- Remote Microphone's Label Preparation50
27 Compactflash (Cf) Card Recording53
- Recording53
- Message Program/Sentence Composition Example53
- Message Program Example54
28 Block Diagram55
29 SPECIFICATIONS System Management Amplifier VM-2120/-224056
- Remote Microphone RM-200M59
- Remote Microphone Extension RM-21059
- Voice Announcement Board EV-200M60
- Surveillance Board SV-200MA60

Other manuals for Toa VM-2120

Installation Instructions36 pages

Related product manuals

Preview: Toa Venas VM-2120

Toa Venas VM-2120

Preview: Toa RM-200M

Preview: Toa TS-770

Preview: Toa TS-700

Preview: Toa TS-801

Preview: Toa TS-911

Preview: Toa SV-200M

Toa Venas VM-2240

Preview: Toa VP-1061