Difference between revisions of "IP Substation - Amplified calling"

Latest revision as of 08:32, 13 November 2019

The solution described in this article is replaced by the use of TKIS-2 or TKIE-2 kit

This article describes how to connect an external amplifier to the line output of the IP substation.

Power Amplifier 1000614100

Amplifier constanly on

The power amplifier is controlled through input 1 and 2. By strapping one can make the amplifier constantly on:

Strap point 2 and 3
Strap point 1 and 7

No programming is required.

Amplified calling - amplifier constantly on

Note: When the amplifier is constanly on some humming might be heard in the speaker in idle.

Amplifier controlled by relay

The amplifier can be switched on and off by the relay in the IP substation. The relay is controlled by the RCO command in the Event Handler.

Amplified calling - amplifier controlled by M-key

How to configure the relay operation:

In Exchange & System -> RCO, map a free RCO to the relay of the station.
In Users & Stations select the IP station in the list box, and press the button 'Events'. 'Insert' a new event with the following attributes:

Event Owner:	The IP station
Event type:	1 - Audio
Subevent:	126 (Press 'Details' to select which types of audio. 126 means all types of audio)
When change to:	ON or OFF
When related to:	(not used)
Action:	RCO 10

Event to control the IP substation relay

RCO 10 is used as an example. Use the RCO number you have assigned to the IP substation relay.

InterGuard 60 Amplifier

Connect the line output of the IP substation to the input of the IG60 amplifier.

VPA Power Amplifier

Connect the line output of the IP substation to the 'Call' input of the VPA amplifier. The 'Call' input is VOX controlled (it switches on automatically when audio is detected on the input), and will mute the BGM input (background music) automatically when it detects incoming audio.
No programming is required.

Amplified calling

Loudspeaker connection See VPA-Public Adress Amplifier section 3.3.5 for details.

@@ Line 1: / Line 1: @@
+[[Image:IP SUB PA.JPG|right|400px]]
+{{obs|The solution described in this article is replaced by the use of [[TKIS-2]] or [[TKIE-2]] kit}}
 This article describes how to connect an external amplifier to the line output of the IP substation.
 == Power Amplifier 1000614100 ==
-[[Image:WK and IP sub.png|thumb|Amplified calling - amplifier constantly on]]
 === Amplifier constanly on ===
-The power amplifier is controlled through input 1 and 2. By strapping one can make the amplifier constanly on:
+The [[WK20 - 20W Power Amplifier|power amplifier]] is controlled through input 1 and 2. By strapping one can make the amplifier constantly on:
 * Strap point 2 and 3
 * Strap point 1 and 7
 No programming is required.
+[[Image:WK and IP sub.png|left|thumb|500px|Amplified calling - amplifier constantly on]]
+<br style="clear:both;" />
+Note: When the amplifier is constanly on some humming might be heard in the speaker in idle.
-Note: When the amplifier is constanly on some humming might be heard in the speaker in idle.
+=== Amplifier controlled by relay ===
+The amplifier can be switched on and off by the relay in the IP substation. The relay is controlled by the [[RCO - Set Remote Control Output|RCO command]] in the [[Event Handler]].
+[[Image:WK and IP sub M control.png|left|thumb|500px|Amplified calling - amplifier controlled by M-key]]
 <br style="clear:both;" />
-[[Image:WK and IP sub M control.png|thumb|Amplified calling - amplifier controlled by M-key]]
+How to configure the relay operation:
-=== Amplifier controlled by relay ===
-The amplifier can be switched on and off by the relay on the IP substation. The relay is controlled by the [[RCO]] in the [[Event Handler]].
-Configure the relay operation:
 * In [[Exchange_%26_System_%28AlphaPro%29#RCO|Exchange & System -> RCO]],  [[IP_Station_Configuration#RCO_-_Remote_Control_Output|map a free RCO to the relay]] of the station.
-* In Users & Stations select the IP station in the list box, and press the button 'Events'. 'Insert' a new events with the following attributes:
+* In [[Users_%26_Stations_%28AlphaPro%29|Users & Stations]] select the IP station in the list box, and press the button 'Events'. 'Insert' a new event with the following attributes:
-[[Image:IP substation RCO 10.png|thumb|Event to control the IP substation relay]]
 {|
 |-
@@ Line 26: / Line 29: @@
 |'''Event type''': || [[Audio (Event Type)|1 - Audio]]
 |-
-|'''Subevent''': || 126 (Press 'Details' to see which audio events)
+|'''Subevent''': || 126 (Press 'Details' to select which types of audio. 126 means all types of audio)
 |-
 |'''When change to:''' || ON or OFF
@@ Line 35: / Line 38: @@
 |-
 |}
-RCO 10 is used as an example. Use the RCO number youy have assigned to the IP substation relay.
+[[Image:IP substation RCO 10.png|left|thumb|500px|Event to control the IP substation relay]]
+<br style="clear:both;" />
+RCO 10 is used as an example. Use the RCO number you have assigned to the IP substation relay.
+== InterGuard 60 Amplifier ==
+Connect the line output of the IP substation to the input of the [[IG60 - InterGuard 60W Amplifier|IG60 amplifier]].
+== VPA Power Amplifier ==
+Connect the line output of the IP substation to the 'Call' input of the [[VPA - Public Address Amplifiers|VPA amplifier]]. The 'Call' input is VOX controlled (it switches on automatically when audio is detected on the input), and will mute the BGM input (background music) automatically when it detects incoming audio.<br/>
+No programming is required.
+[[Image:IP sub VPA 1.JPG|left|thumb|500px|Amplified calling]]
 <br style="clear:both;" />
+'''''Loudspeaker connection'''''
+See [[VPA_-_Public_Address_Amplifiers#Loudspeaker_connections|VPA-Public Adress Amplifier section 3.3.5]] for details.
+== Related articles ==
+*[[WK20 - 20W Power Amplifier|Power Amplifier 1000614100]]
+* [[IG60 - InterGuard 60W Amplifier|IG60 amplifier]]
+*[[VPA-120]]
+*[[VPA-240]]
+*[[VPA-400]]
+*[[VPA - Public Address Amplifiers]]
+[[Category: Public Address - Features and configuration]]