Fire-Lite ECC-100 Instruction Manual Download Page 24

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Emergency Command Center Manual —

P/N LS10001-000FL-E:D 9/3/2014

Product Description

UL 464 Low Frequency Sounders

power. The amplifier functions as 50 watts with 50 watts as backup, 100 watts with no backup or
100 watts with 50 watts backup using ECC-50WBU. The unit comes standard with 8 speaker cir-
cuits. Speaker circuits are activated/de-activated manually or automatically by the ECC-50/100
main console. The unit is capable of either 25 V

RMS

or 70.7 V

RMS

operation. Refer to the

ECC Dis-

tributed Audio

manual. Not for use in Canadian applications.

ECC-RM Remote Microphone

The ECC-RM has a hand held microphone and is housed in its own cabinet with keyed lock. It
requires an external data bus connection, an external audio riser connection, and an external opera-
tor interface power connection (24 volts DC) from the ECC-50/100 main console. ALL CALL pag-
ing can be broadcast over the speaker circuits by depressing the microphone's push-to-talk switch.
Not for use in UL2572 Mass Notification or Canadian applications.

ECC-RPU Remote Page Unit

The ECC-RPU has a hand held microphone and 8 message buttons. It is housed in its own cabinet
with a keyed lock or thumb lock (requires AHJ approval). It also has a 9th button that will activate
an MMF-300 monitor module mounted inside the cabinet. This may be used for HVAC shutdown
applications when the monitor module is connected to the FACP SLC polling loop. The remote
page unit requires an external data bus connection, an external audio riser connection, and an exter-
nal operator interface power connection (24 volts DC) from the ECC-50/100 main console. ALL
CALL paging can be broadcast over the speaker circuits by depressing the microphone's push-to-
talk switch. ALL CALL broadcast of a stored message can be done by pressing a message button.
The message buttons operate in the same fashion as the message buttons on the ECC-50/100 main
console. Not for use in UL2572 Mass Notification or Canadian applications.

ECC-LOC Local Operator Console

The ECC-LOC has a complete operator interface like the ECC-50/100 main console and is housed
in its own cabinet with a keyed lock or thumb lock (requires AHJ approval). The local operator
console requires an external data bus connection, an external audio riser connection, and an exter-
nal operator interface power connection (24 volts DC) from the ECC-50/100 main console.

1.6 UL 464 Low Frequency Sounders

This product complies with the requirements for a low frequency sounder (520Hz) as specified in
UL 464 when used as part of a system with the following items.

Amplifiers:

NOTE:

Any combination of up to eight audio boosters comprised of ECC-50DA, ECC-125DA,

and ECC-50BDA can be used in the system. Their external data bus addresses must be unique

and must be sequential. Addresses are set via dipswitches on each unit's PC board. Refer to

Section 2.14 on page 55.

NOTE:

Any combination of up to eight remote consoles comprised of ECC-RM(s), ECC-RPU(s),

and ECC-LOC(s) can be used in the system. Their external data bus addresses must be set via

dip switches on each unit's PC board. Refer to Section 2.14 on page 55.

Amplifier/Audio Product

Description