Johnson Controls IFC-400 User Manual

Table of Contents
Johnson Controls, Inc. SLC Wiring Manual — P/N 51870:G 04/23/2009 5
Table of Contents
Section 1: Introduction.............................................................................................................8
1.1: About This Manual........................................................................................................................................8
1.2: UL 864 Compliance.......................................................................................................................................8
1.2.1: Products Subject to AHJ Approval......................................................................................................8
1.3: Reference Documentation ............................................................................................................................9
1.4: SLC Overview .............................................................................................................................................11
1.5: Polling Protocols .........................................................................................................................................11
1.6: Devices .......................................................................................................................................................12
1.6.1: Monitor/Zone Interface Modules.......................................................................................................12
1.6.2: Control Modules................................................................................................................................12
1.6.3: Isolator Modules................................................................................................................................12
1.6.4: Relay Modules...................................................................................................................................13
1.6.5: Transponders .....................................................................................................................................13
1.6.6: Plug-in Detector Bases ......................................................................................................................13
1.6.7: Intelligent Detectors .........................................................................................................................13
1.6.8: Addressable Manual Pull Stations.....................................................................................................14
1.6.9: RFX Wireless Interface.....................................................................................................................14
1.6.10: ACPS-610/E Addressable Charger/Power Supply..........................................................................14
1.6.11: ACPS-2406 Addressable Charger/Power Supply............................................................................15
1.6.12: AMPS-24/E Addressable Power Supply.........................................................................................15
1.7: SLC Capacity...............................................................................................................................................15
1.8: SLC Performance.........................................................................................................................................15
1.9: LED Operation.............................................................................................................................................16
Section 2: Wiring Requirements............................................................................................17
2.1: Recommended SLC Wiring.........................................................................................................................17
2.2: Two-Wire SLC - Style 4 (Class B) ..............................................................................................................18
2.2.1: Measuring Loop Resistance...............................................................................................................18
2.2.2: Measuring Total Wire Length ...........................................................................................................19
2.3: Four-Wire SLC Style 6 & 7 (Class A).........................................................................................................19
2.3.1: Measuring Loop Resistance...............................................................................................................19
2.3.2: Measuring Total Wire Length ...........................................................................................................20
2.4: Control Panel Terminal Blocks....................................................................................................................20
2.4.1: IFC2-3030 and IFC-3030 with LCM-320, LEM-320 ......................................................................20
2.4.2: IFC2-640 with Loop Expander Modules, IFC-320 ...........................................................................21
2.4.3: IFC-640 with Loop Expander Modules.............................................................................................21
2.4.4: IFC-200..............................................................................................................................................21
2.4.5: IFC-300/IFC-400...............................................................................................................................22
2.4.6: IFC-1010/IFC-2020 with JLIB-200A or JLIB-400...........................................................................22
Section 3: Shielded Wire Termination ..................................................................................23
3.1: Overview......................................................................................................................................................23
3.2: No Conduit...................................................................................................................................................23
3.3: Full Conduit.................................................................................................................................................24
3.4: Partial Conduit.............................................................................................................................................24
3.5: Floating Shield ............................................................................................................................................25
Section 4: SLC Circuits without Isolators ............................................................................26
4.1: Overview......................................................................................................................................................26
4.2: NFPA Style 4 SLC.......................................................................................................................................26
4.3: NFPA Style 6 SLC.......................................................................................................................................27
Section 5: SLC Circuits with Isolators..................................................................................28
5.1: Overview......................................................................................................................................................28
5.2: Fault Isolator Module ..................................................................................................................................28
5.2.1: Wiring an Isolator Module ................................................................................................................28

Johnson Controls IFC-400 Specifications

General

Brand	Johnson Controls
Model	IFC-400
Category	Control Panel
Language	English