Quick Links
Installation
micro Distributed Amplifier Unit
(COMPACT-DAU)
A micro Distributed Amplifier Unit, also called
micro-DAU (COMPACT-DAU), connects to the
analogue device loop and audio loop circuits of
Vigilon Compact VA panel. The unit can
accommodate two speaker circuits, each having up
to 5 high efficiency speakers connected in parallel.
The unit has local message store having:
¨
Audio Pack 0 - post September 2010 and
¨
Audio Pack 1 - pre September 2010
The messages and tones are for output to the
speaker circuits for announcement of emergency
and auxiliary event messages. Announcement of a
centrally stored message or live speech from the
control panel via the emergency microphone is
routed to the micro-DAUs via the audio loop for
output to their speaker circuits. The micro-DAU is
remotely powered by the control panel via a loop
circuit.
The micro-DAU is supplied in two assemblies:
¨
Backbox with front cover
¨
micro-DAU PCB assembly
Parts in the spares pack
Allen key
M4 Socket head screw
(for door)
Cable entry bungs
Screw (PCB fixing)
Washer (use with PCB
fixing screw)
Open the outer door using the allen key.
4188-781 issue 6_Part 1_08/10_micro DAU install
Backbox
9 cable earth points
~
Quantity
Flush fixing the micro-DAU
1
The micro-DAU can be flush fixed.
2
3
71mm
1
1
Outer door
Door locking point
Allen Key
2mm
77mm
Door locking
point
by Honeywell
Metal plate
7 top and 7 rear 20mm
knock out cable entry points
A
~
B
B
#
#
*
62.5mm
62.5mm
125mm
The micro-DAU can be flush
mounted to a depth of
48mm maximum
A u
d i o
S t a
C i
t u s
r c u
i t A
C i
f a u
r c u
l t
i t B
f a u
l t
4mm
48mm
~
3 - Back box
fixing points
A
keyhole
B
holes
#
PCB retaining clips
*
Spring stop
~
PCB fixing points
Related Manuals for Honeywell GENT COMPACT-DAU
Summary of Contents for Honeywell GENT COMPACT-DAU
- Page 1 Installation micro Distributed Amplifier Unit by Honeywell (COMPACT-DAU) A micro Distributed Amplifier Unit, also called Backbox micro-DAU (COMPACT-DAU), connects to the analogue device loop and audio loop circuits of Metal plate Vigilon Compact VA panel. The unit can 7 top and 7 rear 20mm...
-
Page 2: Installation
Do not burn. Gent by Honeywell reserves the right to revise this publication from time to time and make changes to the content hereof without obligation to notify any person of such revisions of changes. - Page 3 Commissioning information micro Distributed Amplifier Unit by Honeywell (COMPACT-DAU) Terminals and main components L1 01 L2 02 N01 C1 NC1 NO2 C2 NC2 I/A I/B O/A O/B LOOP LOCAL AUDIO AUX RELAY CONTACTS AUDIO LOOP A+ A- B+ B- Message Store Card...
- Page 4 Commissioning information micro Distributed Amplifier Unit Audio Pack 0 The micro-DAU is fitted with Audio Pack 0. As we have Audio Pack 0 post September 2010 and Audio Pack 1 pre September 2010 it is important to ensure during commissioning there is consistency of Audio Packs throughout a system.
-
Page 5: Commissioning Information
micro Distributed Amplifier Unit Commissioning information Audio Pack 1 The micro-DAU will have Audio Pack 0 fitted as standard from September 2010 onwards and pre September 2010 (legacy) Audio Pack 1 as standard. The Audio Pack 1 has the following messages for No.: 2, 3, 5, 6 and 13 in place of the ones stated for Audio pack 0 in the previous table. - Page 6 Commissioning information micro Distributed Amplifier Unit How to connect the Device and Audio Loop circuits The audio loop may be commissioned once the device (analogue) loop has been satisfactorily powered up with addresses allocated to all the devices on loop circuits. The Audio loop wiring is routed from the control panel with connection to each micro-DAU and Mains Powered DAU on the associated loop with return connection at the panel, that is Audio loop 1 is used with Device loop 1 and Audio loop 2 is used with Device loop 2.
- Page 7 micro Distributed Amplifier Unit Commissioning information Indications at the micro-DAU Device loop circuit (analogue loop) Audio loop circuit When using the remote control on a micro-DAU the indications given by these LEDs will be different, see Audio Status Audio Status instructions for the Remote control.
- Page 8 Commissioning information micro Distributed Amplifier Unit The NVM Link Before calibrating the speaker circuits or when configuring the micro-DAU always remove the NVM link from pins 1 and 2 on connector P17 and replace the link after speaker circuit calibration and micro-DAU configuration.
- Page 9 micro Distributed Amplifier Unit Commissioning information To calibrate the speaker circuits using the Remote control (S3-CONTROL) The preferred method of calibrating the speaker circuits is by using the CAL button on the micro-DAU PCB, however it is possible to calibrate the speaker circuits using a remote control . "...
- Page 10 Commissioning information micro Distributed Amplifier Unit To adjust the volume level of PA, V A and background music using the remote For certain types of applications, such as in a hospital, there may be a requirement to set the volume levels of a micro-DAU using the remote control (S3-CONTROL).
- Page 11 micro Distributed Amplifier Unit Commissioning information To test the audio to speaker circuits The audio to speaker circuits can be tested by making announcements via: ¨ Emergency microphone ¨ PA microphone ¨ activating the central emergency and auxiliary messages at the control panel ¨...
- Page 12 Gent by Honeywell reserves the right to revise this publication from time to time and make changes to the content hereof without obligation to notify any person of such revisions of changes.