MGC ANC-6000 User manual

ANC-6000
MGC
Brand
MGC
Model
ANC-6000
Type
User manual

MGC ANC-6000 is an audio network controller board that enables the user to connect an audio source, such as background music or paging, to a fire alarm system. It has an auxiliary audio input with a maximum input of 1 VRMS and an isolated transformer. The user can also connect a normally open relay and 3.9 kΩ resistor to the CTL terminal to activate the auxiliary audio by shorting the relay. Additionally, the ANC-6000 has a remote microphone input that can be used to connect a paging microphone.

MGC ANC-6000 is an audio network controller board that enables the user to connect an audio source, such as background music or paging, to a fire alarm system. It has an auxiliary audio input with a maximum input of 1 VRMS and an isolated transformer. The user can also connect a normally open relay and 3.9 kΩ resistor to the CTL terminal to activate the auxiliary audio by shorting the relay. Additionally, the ANC-6000 has a remote microphone input that can be used to connect a paging microphone.

LT-6685 Rev 0 Dec 2022 Page 1 of 3
ANC-6000
Audio Network Controller Board
Installation Instructions
Module Mounting Locations
The ANC-6000 Audio Network Controller board is mounted in the center position over the FX-6000MNS-CH main fire alarm
board as shown in Figure 1. If a TNC-5000 Telephone Controller board is used, it is mounted over the ANC-6000.
Figure 1 Mechanical Installation for the ANC-6000 Audio Network Controller Board
1234
TNC-5000
ANC-6000
FNC-2000
ANC-6000
TNC-5000
TNC-5000
TNC-5000 board
mounts over
ANC-6000 board
Mounting
holes
LT-6685 Rev 0 Dec 2022 Page 2 of 3
Figure 2 ANC-6000 Audio Network Controller Board Layout
DIP Switch Settings for SW1 on the ANC-6000 Board
Addresses available for the ANC-6000 (per node) are set as noted in the following table.
ANC-6000 Address Setting (DIP SWITCH SW1)
ANC-6000
ADDR SW1-1 SW1-2 SW1-3 SW1-4 SW1-5 SW1-6 SW1-7 SW1-8
1 ON OFF OFF OFF OFF OFF OFF OFF
2 OFF ON OFF OFF OFF OFF OFF OFF
3 ON ON OFF OFF OFF OFF OFF OFF
4 OFF OFF OFF OFF OFF ON OFF OFF
5 OFF OFF OFF OFF OFF ON OFF ON
6 OFF OFF OFF OFF OFF ON ON OFF
7 OFF OFF OFF OFF OFF ON ON ON
ON
+ −
+ S −
+ −
+ −
P5
P3 Connect to main re
alarm board P16 if using
Digital Audio and/or Phone
Remote Mic
Connects to P10 on TNC-5000
Telephone Network Controller
Module
Connect
RS-485 cable
from P3 on the
main re alarm
board to P2 IN
on this board
(daisy chain
fashion) and
from P1 OUT to
next main re
alarm board or
to next
FNC-2000
Connect power cable from
P8 on the main re alarm
board to P6 on this board
(daisy chain fashion) and
from P5 OUT to next main
re alarm board or to next
ANC-6000
DIP Switch SW1 is factory set
at address one, SW1-1 ON.
Refer to the table below for all
DIP switch address settings.
FPGA JTAG
Factory use
Aux Audio
Ribbon Cable to
P2 on QCC-6000
JW4 Jumper
factory use only,
leave closed (on)
Not used
JW3 Jumper
factory use only,
leave open (o)
Factory use
For debugging
only
CN1
P8
P7
P11
JW3
JW4
LT-6685 Rev 0 Dec 2022 Page 3 of 3
ANC-6000 Wiring
The auxiliary audio input has a maximum input of 1 VRMS. The transformer is isolated on the ANC-6000.
Connect an audio source, for example background music or paging, to the SIG terminal. Connect a normally open relay
and 3.9 kΩ resistor to the CTL terminal as shown in Figure 3. Short the relay to activate the auxiliary audio.
Figure 3 ANC-6000 Wiring Diagram
+ −
+ −
+ −
+ −
CTL
SIG
AUX AUDIO
RS-485
SIG
REMOTE MIC
To RS-485 IN on
QMP-6101NV
3.9 kΩ
N.O. RELAY
AUDIO SOURCE
Short this relay to activate
the audio sou
rce
To MIC IN on
QMP-6101NV
S
Paging
Microphone
Paging Microphone
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MGC ANC-6000 User manual

ANC-6000
MGC
Brand
MGC
Model
ANC-6000
Type
User manual

MGC ANC-6000 is an audio network controller board that enables the user to connect an audio source, such as background music or paging, to a fire alarm system. It has an auxiliary audio input with a maximum input of 1 VRMS and an isolated transformer. The user can also connect a normally open relay and 3.9 kΩ resistor to the CTL terminal to activate the auxiliary audio by shorting the relay. Additionally, the ANC-6000 has a remote microphone input that can be used to connect a paging microphone.

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