15465 Rev F 5/2/97 P/N 15465:F
12
Four-wire Smoke Detector Power TB2 Terminals 13(+), 14(-)
Power-limited Circuitry
Up to 200 mA is available for powering 4-wire smoke detectors.
Maximum ripple voltage: 100 mV max.
Normal Operating Voltage = 13.8 VDC
Non-Resettable Power TB3 Terminal 3(+) and TB2 Terminal 14 (-)
Available Current: 185 mA. Power-limited Circuitry
Maximum ripple voltage: 100 mV max.
Normal Operating Voltage = 13.8 VDC
Telephone Circuitry:
Ringer Equivalence Number (REN) = 0.0B
AC Impedance 10.0 Mega Ohm
Complies with FCC Part 68
Mates with RJ-31X Male Connector
Supervision Threshold: less than 4.0 volts for 2 minutes
The REN is used to determine the quantity of devices which may be
connected to the telephone line. Excessive REN's on the telephone line
may result in the devices not ringing in response to an incoming call.
In most, but not all areas, the sum of the REN's should not exceed five
(5.0). To be certain of the number of devices that may be connected to
the line, as determined by the total REN's, contact the telephone
company to determine the maximum REN for the calling area.
Digital Communicator:
Before connecting the control panel to the public switched telephone
network, the installation of two RJ31X jacks is necessary. The
following information is provided if required by the local telephone
company :
Manufacturer : Fire·Lite Alarms Inc.
12 Clintonville Rd.
Northford, CT 06492
Product Model Number: MS-5012
FCC Registration Number: 1W6USA-74525-AL-E
Ringer Equivalence 0.0B
Piezo Sounder
An on-board piezo sounder will emit three distinctly different audible
tones depending on system activity. Steady on for alarms, one second
on, one second off, for trouble, and 1/2 second on, 1/2 second off for
supervisory.
Bell Circuit Fault: The NFPA Style Y circuit configuration allows for
connection of polarized bells, strobes and horns. The wiring to these
notification appliances is monitored for opens and shorts.
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