3
Table of Contents
Section 1: Introduction ............................................................................................................................. 1-1
..........................................................................................................................1-1
System Overview ....................................................................................................................................1-1
......................................................................................................................................1-1
P-Link Accessories ............................................................................................................................1-2
SLC Loop Accessories .......................................................................................................................1-2
Addressable Sensors .........................................................................................................................1-2
Addressable Modules ........................................................................................................................1-2
.........................................................................................................................1-3
............................................................................................................................1-3
Section 2: Before You Start Installation .................................................................................................. 2-4
.............................................................................................................................2-4
.................................................................................................................2-4
.......................................................................................................2-4
..........................................................................................................................2-5
.....................................................................................................................2-5
..........................................................................................................2-6
Circuit Separation .............................................................................................................................2-6
Wiring Types ......................................................................................................................................2-6
................................................................................................................................2-7
...................................................................................................................2-8
....................................................................................................................2-
............................................................................................................2-10
..............................................................................................................2-12
............................................................................2-13
.........................................................................................................2-14
Scenario 1: Class A Loop – Isolated Devices Conguration ..........................................................2-14
Scenario 2: Class B Loop – Isolated Branch Conguration ..........................................................2-15
..............................................................................................................................2-16
Main Supply Circuit ..............................................................................................................................2-16
Section 3: Installation ............................................................................................................................. 3-17
Signaling Line Circuit (SLC) Installation .............................................................................................3-17
SLC Wiring Requirements ...............................................................................................................3-17
Class B, Style 4 Wiring Conguration ............................................................................................3-17
Class A, Style 6 Wiring Conguration ............................................................................................3-18
Class A, Style 7 Wiring Conguration ............................................................................................3-18
...............................................................................................................3-1
.........................................................................................................3-1
Conventional Initiating Zones (CIZM-4) Class A ...........................................................................3-19
Conventional Initiating Zones (CIZM-4) Class B ...........................................................................3-20
Miniature Contact Module (MCM) .................................................................................................3-20
Single Contact Module – 4 inch Mount (SCM-4) ...........................................................................3-20
Dual Contact Module – 4 inch Mount (DCM-4) ............................................................................3-21
Twin Relay Module – 4 inch mount (TRM-4) ..................................................................................3-21
Monitored Output Module – 4 inch mount (MOM-4) .....................................................................3-22