
,.-
5.
MMTE ALRRT Connector J104: Permits connecting alert tone
dry mntacts within the receiver to an option~ remote somder
No. 706 Mini-Howler) or light. Matimum distanm between the
685 Receiver and rmote sounder or light is 50 feet.
A tw-
conduct or cable assembly with matching connector is supplied
to facilitate the connection.
Nate: An efiern~ pwer sour- .is remired for the remote
used. The contacts? matim ratings are: 12V.DC, 2
~Ps .
mrtaat:
Da not use balls or metiti t~ horns as somdi~
6.
7.
8.
9.
10.
11.
. .
aences.
The receiver’s remote ~ert mntacts - be operated in either
of two modes, as chmen during the prowamming of the option
PROM chip (see Section VI) .
a.
b.
R-ate Alert Dday: The remote contacts’ operation follms
the receiver’s intern~ alert after a user selectable delay
of up to 50 seconds .
The r=ot e alert as well as the
internal alert will have to be silenced by momentary
operation of the receiver’ s SLENCR ALERT switch. For
selecting the delay, see Section VI C on progrting the
option PROM chip.
Ramot e Alert -se R&ay: Each time the ~ert tone is
triggered, the raote contacts wfll close for 2 seconds.
This is uaefti in a computer* inst~lation where the No. 685
is raote from the operator. In this case , mute the
No. 685 !s internal alert using the potentiometer as
dscrikd in Section III A 6.
The operator will then not
bve to Wsh the S~EN~ ALSRT button. If 2 seconds of
cl~ure is not sufficient, an eternally powered latching
relay and reset switch m be employed.
See Section VI C
for selecting the pds e relay option.
●Not relevant to UL 864 listed fire ~srm monitoring.
BAT=RY 12V Connectors J106, J107: For connection of user-
supplied standby battery (12V, mtintensnc~free lead acid, 50
amp-hour minim~) . Use both cable assemblies provided and
psr~lel the connections at the battery.
=~ L-
T5rmi@s:
For
connection of up to 8 phone lines
(phone line polarity must be obaerved).
AC Paer Comector: For 11OV.AC Line Cord (supplied).
AC F=e: 3A, SLO-BLO (e.g., No. m-10) .
BATT. Fuse:
15A (e.g., No. 90-15).
GRO~ING POST:
For connection of an earth gromd.
15
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