Ulc Listing Requirements - DSC PC4020 Installation Manual

Hardware Requirements
A UL Listed fire alarm installation must include at least the
following:
• PC4020CF & PC4050CR control unit
• PC4701 Fire Module (dual dialer) or
• Skyroute Max (cellemetry back-up) or
• T-Link (TCP/IP Communicator)
When using T-Link it shall communicate to Sur-Gard
MLR-IP receiver
• At least one keypad LCD4520 or LCD4521 which must
be located near the control panel
• PC4702BP Bell Module (for local annunciation)
• Notice on page 75 must be permanently located close to
this keypad
• UL Listed input and output devices as required (not
supplied)
• Batteries of sufficient capacity or PS4350 with batteries
to provide 24 hours of standby supervision followed by
five minutes of alarm notification for central monitoring
station use.
• PS4350 with batteries to provide 60 hours of standby
supervision followed by 5 minutes of alarm notification
for remote station supervision.
Programming Requirements
Ensure that the hardware has been installed and connected
correctly before attempting to program.
If the system is to report to a monitoring station, the infor-
mation listed below must be programmed. Instructions for
programming can be found in the PC4020 Installation Man-
ual, Section 12 "Communications Programming."
• Phone Number 1: The number of the monitoring sta-
tion.
• System ID Code: Identifies the system to the monitoring
station.
• Partition ID Code: Identifies the partition to the moni-
toring station.
• Reporting Codes:
• 2-Wire smoke alarm circuit alarm and restoration
• 2-Wire smoke alarm circuit trouble and trouble resto-
ration
• Waterflow alarm circuit alarm and restoration
• Waterflow alarm circuit trouble and trouble restora-
tion
• System ground fault alarm and restoration
• Battery trouble and trouble restoration
• AC line trouble and trouble restoration
• Main bell trouble and trouble restoration
• Main AUX supply trouble and trouble restoration
• TLM (telephone line monitor) failure and restoration
(line 1)
• TLM failure and restoration (line 2)
• Periodic test transmission
• Periodic test transmission UL
• [F] key alarm and restoration
IMPORTANT NOTE: All of the above reporting codes have
been default programmed to [99]. These codes will be
sent to the monitoring station unless they are repro-
grammed. Ensure that all of the above codes are repro-
grammed with values acceptable for the reporting format
and indications required by the monitoring station.

21.3 ULC Listing Requirements

For ULC Installations, refer to the ULC Wiring Diagram
(part #18005347) and the ULC Installation Information
Sheet (part #29002157).
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