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Document # 50049 Rev D 5/2/97 P/N 50049:D
Earth Ground - TB3, Terminal 1
TB3-1 = Earth Ground connection. Connect this terminal to building earth ground
using solid 12 AWG wire to provide lightning protection. This connection is not
required when the UDACT-F is mounted in an MS-9200 since the metal standoff
used in mounting provides an earth ground connection.
1.7.1
Telephone Circuitry - PH1 & PH2
Ringer Equivalence Number (REN) = 0.6B
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 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.
1.7.2
Digital Communicator:
Before connecting the UDACT-F 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 06472
Product Model Number: UDACT-F
FCC Registration Number: 1W6USA-20723-AL-E
Ringer Equivalence 0.6B
1.7.3
Telephone Company Rights and Warnings:
The telephone company under certain circumstances may temporarily discontinue
services and/or make changes in its facilities, services, equipment or procedures
which may affect the operation of this control panel. However, the telephone
company is required to give advance notice of such changes or interruptions.
If the control panel causes harm to the telephone network, the telephone company
reserves the right to temporarily discontinue service. Advance notification will be
provided except in cases when advance notice is not practical. In such cases,
notification will be provided as soon as possible. The opportunity will be given to
correct any problems and to file a complaint.
DO NOT CONNECT THIS PRODUCT TO COIN TELEPHONE, GROUND START,
OR PARTY LINE SERVICES.
When the control panel activates, premise phones will be disconnected.
Two separate phone lines are required. Do not connect both telephone interfaces to
the same telephone line.
The control panel must be connected to the public switched telephone network
upstream of any private telephone system at the protected premises.
1.7
Telephone
Requirements
and Warnings
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