Analog Audio Outputs; Extension Connector; Table 91: Pt2009-A1 Analog Audio Speaker Output 1 Connector - 'X2; Table 92: Pt2009-A1 Extension Connectors - 'X1' And 'X5 - Siemens Novigo Core Installation, Mounting

7.5.6 Analog audio outputs

7.5.7 Extension connector

A6V11940317_en--_a
The PT2009-A1 provides 1 analog audio speaker output. This analog audio
speaker output 1 is used for the mounted speaker.
Analog audio speaker output 1 connector - 'X2'
Pin Description
1 Signal +
2 Signal -

Table 91: PT2009-A1 analog audio speaker output 1 connector - 'X2'

The PT2009-A1 provides 2 extension connectors.
One of the extension connectors is used to connect the 'Call station extension
(RS485, 8)' PTO2006-A1, the other is not used on the PT2009-A1.
Extension connectors - 'X1' and 'X5'
Pin Description
1 GND
2 24 V
3 NC
4 3.3 V
5 SDA
6 SCL

Table 92: PT2009-A1 extension connectors - 'X1' and 'X5'

Connect external components
Call station PT2009-A1
Remark
-
-
Remark
-
-
Do not use this pin
3.3 V is not required to connect the
extension module
-
-
7
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