Honeywell NOTIFIER NFC-50/100 Instruction Manual page 44

Installation
Main Control Board
TB15
Power and
Control Harness
Connections
44
NFC-50/100
main control board
TB15
Figure 2.33 Installation of the Optional Audio Amplifier
ECC-MCB-PCA
Rev.
J10 J11
P1
1. Attach four
standoffs (p/n
J12
42227) at
locations
indicated.
J9
RTZM
J1
J2
Amplifier
Figure 2.34 NFC-BDA-25/70V Installation
ECC-MCB-PCA
Rev.
Connect J2 to J11
Connect J1 to J10
LED1 - Power
SW5 - 75W
(Not populated on 70V boards) -
NOT USED
SW6 - 50W
SW7 - 35W - NOT USED
SW4 - Fail Test Switch
LED3 - Enabled
LED2 - Limit
LED4 - Fault
J9
2. Align
amplifier over
standoffs.
Attach with four
screws.
TB15
3. Attach power
harnesses
(included with
amplifier - refer
to Figure 2.35):
• J1 on amplifier to J10 on NFC
• J2 on amplifier to J11 on NFC
Notifier FirstCommand Series Manual — P/N LS10001-001NF-E:H 1/8/2018
Installation of Option Modules
BDA BDA
Power Control
J12
+-
NFC-BDA-25/70V
RTZM
ECC-MCB-PCA
Rev.
J12
J9
RTZM
+-