Bosch DCN Next Generation Installation & User's Instructions page 127

DCN Next Generation | Installation and User Instructions | Central Devices
13.5.6 Monitoring
Use the 2 Monitoring menu item to open the Monitoring
sub-menu (refer to table 13.9).
table 13.9: Monitoring sub-menu (* = default)
Menu item
2A Source/Volume
2B Input Engaged
13.5.7 Enquiry
Use the 3 Enquiry menu item to open the Enquiry
sub-menu. The menu items in this sub-menu give
general data about the cobranet interface (refer to table
13.10).
Note
This data must be mentioned in all service
requests and failure reports.
table 13. 1 0: Enquiry sub-menu (* = default)
Menu item
3A Serial Number
3B HW Version
3C FW Version
Bosch Security Systems | 2007-02 | 9922 141 70525
Parameter
Audio input or output:
In 1*
In 2
In 3
In 4
Out 1
Out 2
Out 3
Out 4
Audio input:
1, 2, 3, 4
Parameter
---
---
---
Value
Volume level:
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
Value (read-only)
e.g. 1C.0.00362
e.g. 15.00
e.g. 3.10.1560
en | 127
Description
The signal that is available
on the headphones
socket of the cobranet
interface and its volume
level. The menu item also
shows the attached
channel (read-only).
If the menu item shows
the number of the audio
input, the channel on the
audio input is already
added to the system by
another cobranet
interface, a (digital) audio
expander or an interpreter
desk.
Description
The hexadecimal serial
number of the cobranet
interface.
The version number of the
hardware of the cobranet
interface.
The version number of the
firmware of the cobranet
interface.