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ECC-FFT Fire Fighter Telephone Module Connection
2.5 ECC-FFT Fire Fighter Telephone Module Connection
The ECC-FFT provides connection for a single Class B or Class A telephone audio circuit. See
page 21 through page 26 for examples of audio zone configurations. An MMF-301 monitor module
can be used to monitor the connection of the Fire Fighter Telephone remote handset (FHS-F) into
the FPJ-F, which is then displayed on the ECC-FFT active zone LED during the Autoprogram fea-
ture.
yellow
ECC-FFT Instruction Manual — P/N LS10031-000FL-E:B 9/4/2013
ADDRESS
14 15
0
1
13
2
12
3
LOOP
11
4
10
5
9
6
8
7
TENS
red
violet
3
1
2
2
1
3
TB1
TB2
FFT-FPJ
Figure 2.5 ECC-FFT Connections
0 1
2
The wiring between the monitor
3
module and FPJ-F is supervised
4
by the monitor module. A 47K
5
End-of-Line resistor is built into
9
6
8
7
ONES
black
+
-
To FFT - SLC Terminal TB4
Connectors or other MMF-301
4.7K, 1/2 watt ELR
(install on last device for Style Y
[Class B] telephone circuit only
To FFT-Phone TB4 phone
In/Out + – connections or other
FPJ-Fs
Installation
the FPJ-F.
15
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