Johnson-controls IFC-640 User Manual download pdf

JCI-6856:A • 12/01/06 — Page 1 of 9

IFC-640

Intelligent Addressable

Fire Alarm System

JCI-6856:A

IFC-640 shown in CAB-4 with

JNCA 640-character display

General

As a stand-alone small-to-large system, or as a large network,

the IFC-640 meets virtually every application requirement.

Designed with modularity and for ease of system planning, the

IFC-640 can be configured with just a few devices for small

building applications, or for a large campus or high-rise applica-

tion. Simply add additional peripheral equipment to suit the

application.

Features

• One, expandable to two, isolated intelligent Signaling Line

Circuit (SLC) Style 4, 6 or 7.

• Up to 159 detectors (any mix of ion, photo, thermal, or multi-

sensor) and 159 modules (N.O. manual stations, two-wire

smoke, notification, or relay) per SLC. 318 devices per loop/

636 per FACP or network node.

• Standard 80-character display, 640-character large display,

or display-less (a node on a network).

• Network option – 103 nodes supported (IFC-640, JNCA Net-

work Annunciator, or IFW Network Control Station).

• 6.0 amp switch mode power supply with four Class A/B built-

in Notification Appliance Circuits (NAC). Selectable System

Sensor strobe synchronization.

• Built-in Alarm, Trouble, and Supervisory relays.

• Up to 64 output circuits per FACP or network node; circuits

configurable online.

• Autoprogramming and Walk Test reports.

• Optional universal 636-point DACT.

• 80-character remote annunciators (up to 32).

• EIA-485 annunciators, including custom graphics.

• Printer interface (80-column and 40-column printers).

• History file with 800-event capacity in nonvolatile memory,

plus separate 200-event alarm-only file.

• Alarm Verification selection per point, with tally.

• Autoprogramming and Walk Test reports.

• Positive Alarm Sequence (PAS) Presignal.

• Silence inhibit and Auto Silence timer options.

• March time / temporal / California two-stage coding / strobe

synchronization.

• Field-programmable on panel or on PC

• Full QWERTY keypad.

• Charger for up to 90 hours of standby power.

• Non-alarm points for lower priority functions.

• Remote ACK/Signal Silence/System Reset/Drill via monitor

modules.

• Automatic time control functions, with holiday exceptions.

• Surface Mount Technology (SMT) electronics.

• Extensive, built-in transient protection.

• Powerful Boolean logic equations.

JNCA 640-CHARACTER DISPLAY FEATURES:

• Backlit, 640-character display.

• Supports SCS Series smoke control system in both HVAC or

FSCS modes .

• Printer and CRT EIA-232 ports.

• EIA-485 annunciator and terminal mode ports.

• Alarm, Trouble, Supervisory, and Security relays.

FLASHSCAN® INTELLIGENT FEATURES:

• Poll 318 devices in less than two seconds.

• Activate up to 159 outputs in less than five seconds.

• Multicolor LEDs blink device address during Walk Test.

• Fully digital, high-precision protocol (U.S. Patent 5,539,389).

• Manual sensitivity adjustment — nine levels.

• Pre-alarm AWACS — nine levels.

• Day/Night automatic sensitivity adjustment.

• Sensitivity windows:

–Ion – 0.5 to 2.5%/foot obscuration.

–Photo – 0.5 to 2.35%/foot obscuration.

– Laser (VIEW®) – 0.02 to 2.0%/foot obscuration.

–Acclimate – 0.5 to 4.0%/foot obscuration.

–HARSH™ – 0.5 to 2.35%/foot obscuration.

• Drift compensation (U.S. Patent 5,764,142).

• Degraded mode — in the unlikely event that the JCPU-640

microprocessor fails, FlashScan® detectors revert to

degraded operation and can activate the JCPU-640 NAC cir-

cuits and alarm relay. Each of the four built-in panel circuits

includes a Disable/Enable switch for this feature.

1 2 3 4 5 6 7 8 9

Summary of Contents

Page 1 - Fire Alarm System

JCI-6856:A • 12/01/06 — Page 1 of 9IFC-640Intelligent Addressable Fire Alarm SystemJCI-6856:AIFC-640 shown in CAB-4 with JNCA 640-character displayGen

Page 2 -

Page 2 of 9 — JCI-6856:A • 12/01/06 • Multi-detector algorithm involves nearby detectors in alarmdecision (U.S. Patent 5,627,515).• Automatic

Page 3

JCI-6856:A • 12/01/06 — Page 3 of 9FlashScan®Exclusive World-Leading Detector Pro-tocolAt the heart of the IFC-640 is a set of detection devices andde

Page 4 - Network Diagram

Page 4 of 9 — JCI-6856:A • 12/01/06 TOP, LEFT to RIGHT: J8 Zone Code Input; TB7 DC Power (24 VDC power-limited, both resettable and non-resettabl

Page 5 - Configuration Guidelines

JCI-6856:A • 12/01/06 — Page 5 of 9Placement of Equipment in Chassis and CabinetThe following guidelines outline the IFC-640’s flexible systemdesign.R

Page 6 - System Modules

Page 6 of 9 — JCI-6856:A • 12/01/06CHS-M2: Mounting chassis for JCPU-640. One required foreach CPU-640/-640E.DP-DISP: Dress panel for top row in ca

Page 7 - OTHER OPTIONS

JCI-6856:A • 12/01/06 — Page 7 of 9LDM: Lamp Driver Modules LDM-32, LDM-E32, and LDM-R32.See LDM technical bulletin.ACM-8R: Remote Relay Module wit

Page 8

Page 8 of 9 — JCI-6856:A • 12/01/06TM-4: Transmitter Module. Includes three reverse-polarity cir-cuits and one municipal box circuit. Mounts in panel

Page 9 - SYSTEM SPECIFICATIONS

System Capacity• Intelligent Signaling Line Circuits ....1 expandable to 2• Intelligent detectors ...........1

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Johnson-controls IFC-640 User Manual

Browse online or download User Manual for Safety Johnson-controls IFC-640. Johnson Controls IFC-640 User Manual

Summary of Contents

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