Honeywell SLC User Manual

26 FireLite SLC Wiring Manual — P/N 51309:P4 9/17/2014
SLC Circuits with Isolators NFPA Style 4 SLC Using Isolator Modules
A variation of a Style 4 operation using an ISO-6 isolator module to protect each branch of the SLC
is shown below. Each terminal on the ISO-6 acts as a single I300 module. Refer to Figure 4.2 for
ISO-6 wiring and to Section 4.1 for limitations. Note that the ISO-6 cannot accept two wires at one
pin. Wire Style 4 SLC loops as shown in the figure below.
Figure 4.4 NFPA Style 4 SLC Using an ISO-6 Isolator Module
Two-wire Addressable Detector
Addressable Pull Station
Control Panel
SLC
ISO-6
ISOLATOR 1
Out -
Out +
In -
In +
SLC-style4ISO-6.wmf
ISOLATOR 2ISOLATOR 3ISOLATOR 4ISOLATOR 5ISOLATOR 6
Isolated Branch
Isolated Branch
Isolated Branch

Honeywell SLC Specifications

General

Brand	Honeywell
Model	SLC
Category	Control Panel
Language	English