Product Description Telephone Requirements and Warnings
24 MS-9200UDLS PN 52750:A 11/04/05
1.10 Telephone Requirements and Warnings
1.10.1Telephone Circuitry
Ringer Equivalence Number (REN) = 0.0B
AC Impedance: 10.0 Mega Ohm
Complies with FCC Part 68
Mates with RJ31X 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 RENs 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 RENs
should not exceed five (5.0). To be certain of the number of devices that may be con-
nected to the line as determined by the total RENs, contact the telephone company to
determine the maximum REN for the calling area.
1.10.2Digital Communicator
Before connecting the control panel to the public switched telephone network, the
installation of two RJ31X jacks is necessary. If trouble is experienced with this equip-
ment, for repair or warranty information, please contact:
Manufacturer: Fire•Lite Alarms, Inc.
One Fire-Lite Place
Northford, CT 06472
(203) 484-7161
Product Model Number: MS-9200UDLS
FCC Registration Number: US:1W6AL00B9200UD
Ringer Equivalence: 0.0B
Note: This equipment complies with Part 68 of the FCC rules and the
requirements adopted by the ACTA. On the inside of the FACP door is a
label that contains, among other information, a product identifier in the
format US:AAAEQ##TXXXX. If requested, this number must be
provided to the telephone company.
Alarm dialing equipment must be able to seize the telephone line and place a call in an
emergency situation. It must be able to do this even if other equipment (telephone,
answering system, computer modem, etc.) already has the telephone line in use. To do
so, alarm dialing equipment must be connected to a properly installed RJ31X jack that
is electrically in series with and ahead of all other equipment attached to the same
telephone line. If there are any questions concerning these instructions, consult the
telephone company or a qualified installer about installing the RJ31X jack and alarm
dialing equipment. Refer to "Digital Communicator" on page 36 for an illustration of
the proper installation of this equipment.
Important! The DACT must not
be used to dial a phone number that is call-forwarded
per requirements of UL 864 9th Edition.
