TOA Electronics EX-16 manual Connection between the station and the exchange

Page 17

3.6 Connection between the station and the exchange

Station

4-Pin Plug (YC-102)

Plug in

(Cover)

4-Pin Jack (YC-101)

(YC-103: 4-Pin Jack for flush-mount) NOTE: Use 4" X 2" Switch Box for YC-103.

Receiving Lines

(not Polarity Specified)

Transmitting Lines

(not Polarity Specified)

(Viewed from the station side)

15

Image 17

Contents TOA EX-16 Intercom System Features Specifications Further Details System Block Diagram Exchange FeaturesFurther Details SpecificationsExchange Specifications EX-16 Dimensions in mm Paging Receiving Switch Transmitting Circuit Control signal System Block Diagram Stations Station Specifications AccessoriesWall Mounting Panel YC-100 Talk-Back Unit TKU-11Power Source Exchange Precautions for InstallationStations Distance as Functions of Core Diameter Cable InstallationCore Diameter Versus Transmission Distance Spacing WiringGeneral Information Example PipingConnection between the station and the exchange Clipping Tool C YC-105 Page Connection of the Input/Output Terminal AC/DC Power Supply ConnectionAll-Call Paging Output Remote Control OutputBGM Input Wiring Diagram Connection of the Talk-Back Unit Connection of the Speaker Station Speaker Volume Adjustment10.4 On/Off Control of BGM Connection with the ExchangeJumper for Speaker Station Selection Jumper for BGM On/Off How to Connect the Jumper WireFunction Selection Inspect Before Turning Power OnTesting Precedure Adjusting MethodPage Relationship Between Ambient Noise and Conversation Mode Trouble Shooting GuideFault in Exchange Symptom Fault in Specific Station OnlyFault in Cable Line and R-Line are shorted or mixed up KOBE, Japan