Nfpa 72 Central Or Remote Station Fire Alarm System (Protected Premises Unit) - Johnson Controls IFC-3030 Installation Manual

Fire alarm control panel

Hide thumbs Also See for IFC-3030:

Operation manual (76 pages)

Wiring manual (72 pages)

Programming manual (156 pages)

Table Of Contents

Table of Contents

Applications

4.3 NFPA 72 Central or Remote Station Fire Alarm System

(Protected Premises Unit)

The figure below shows typical wiring diagram for a NFPA 72-1999 Central Station Fire Alarm

System (Protected Premises Unit) or a Remote Station Fire Alarm System (Protected Premises

Unit) using the Universal Digital Alarm Communicator/Transmitter (UDACT) and IFC-3030.

Connect and program the UDACT according to the directions given in The UDACT Instruction

Manual.

NOTE: An NFPA 72-1999 Central Station requires 24 hours of standby power; an NFPA 72-1999

Remote Station requires 60 hours of standby power.

Typical wiring of a UDACT with IFC-3030:

+24 VDC

non-resettable

power from main

or auxiliary power

supply

Supervised and power-limited

EIA-485 and power wiring

NOTE: Install a 120 ohm End-of-Line resistor

(P/N 71244) UDACT TB1 terminals 3 and 4 if

last or only device on EIA-485 line.

Figure 4.2 Typical Wiring Diagram for a Central Station Fire Alarm System

NOTE: This application can also be done with the TM-4 Transmitter; refer to the TM-4

Transmitter Module manual for more details.

NOTE: The following models do not comply with requirements for AC loss delay reporting and

must be used with Central Station Protected Premises systems: AA-30, AA-120, AA-100,

APS-6R, CHG-120.