To install backbox and micro-DAU PCB
Mount the backbox to a flat wall surface using
suitable fixings. Fit the micro-DAU PCB into the
backbox using the fixing screw and washer provided.
&
When fitting micro-DAU PCB into the
backbox ensure the spring on the bottom edge of
the board engages into the spring stop and the
bottom edge of the board fits under the retaining
clips.
Removable terminal block
For ease of wiring the micro-DAU, the terminal blocks
on the PCB can be unplugged.
Terminals for external wiring
The micro-DAU has terminals for the connection of
device loop circuit, audio loop circuit, speaker
circuits, local audio (for local background music) and
local test microphone.
&
Always connect the micro-DAU on the
MAIN DEVICE LOOP (analogue loop) and not on a
Spur circuit off the main loop.
There MUST be at least one speaker connected to
each speaker circuit.
.
"
After all the wiring is complete fit the bungs
supplied in the spares pack to cover up the unused cable
entry holes. Close the outer door and use the socket head
screws to lock the door.
For details on wiring, see the Vigilon Compact Voice
Alarm Installation instructions booklet supplied with
the control panel.
Installation
micro Distributed Amplifier Unit
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.
Hamilton Industrial Park, Waterside Road, Leicester LE5 1TN, UK
Website: www.gent.co.uk
Telephone: +44 (0) 116 246 2000
Tech. Support: www.gentexpert.co.uk
Fax (UK): +44 (0)116 246 2300
4188-781 issue 6_Part 1_08/10_micro DAU install
by Honeywell
At the end of their useful life, the packaging,
product and batteries should be disposed of
via a suitable recycling centre and in
accordance with national or local legislation.
Do not dispose of with your normal household waste.
Do not burn.
WEEE Directive:
At the end of their useful life, the packaging,
product and batteries should be
disposed of via a suitable recycling centre.
Removable
Back box
Spring-switch
To discharge amplifier energy on removal
of PCB from backbox
Bottom PCB
retaining clip
Bottom PCB
retaining clip
PCB fixing point use
screw and washer supplied
micro-DAU
PCB
PCB clip-on points
P4
L1 01 L2 02
Audio
Status
I/R SENSOR
P17
LOOP
P1
N01 C1 NC1 NO2 C2 NC2
AUX RELAY CONTACTS
WH
GN
RED
BLK
0V
MICROPHONE
I/A
I/B O/A O/B
AUDIO LOOP
P2
A+ A- B+ B-
SPEAKERS
P4
L1 01 L2 02
LOOP
P1
N01 C1 NC1 NO2 C2 NC2
AUX RELAY CONTACTS
P2
A+ A- B+ B-
SPEAKERS
P3
I/A
I/B O/A O/B
AUDIO
LOOP
P3
B-CCT
P9
SW1
A-CCT
SW2
ENSURE
SPRING
FITTED
L3
L4
P2
P9
LD1
CAL
P5
P11
DISCHARGE
LED
P6
A
B
LOCAL
AUDIO
P6
A
B
LOCAL
AUDIO
P17
During commissioning this link must
be removed from connector P17. The
link must be replaced after
commissioning the micro-DAU.
0V