Installation 3
VES, LLC
Elite-RS Panel Installation Manual
VF3529-00, Revision E01.03
H-Series
27 of 146
The figure below illustrates a Class A, Style 7 wiring example using three closed nipple enclosures on SLC Loop 1:
Figure 3-19
Class A, Style 7 Wiring Example
Reference manufacturer specifications for Short Circuit Isolator Module and Sensor connections.
Connect Short Circuit Isolator Modules less than five feet from the loop terminals of the Elite-RS Panel to maintain
compliance with Class A, style 7 requirements.
NFPA 72, Style 6
For Class A, Style 6 compliance, the Short Circuit Isolator Modules may be located at strategic locations based on the
discretion of the designer or installer.
CLOSED NIPPLE CIRCUIT
CONTAINING TWO SHORT
CIRCUIT ISOLATORS AND A
SENSOR.
19 20 21 22
23 24 25
26 27 28 29 30 31 32 33 34 35
36 37
38 39 40 41
CABLE LENGTH OF THE CLOSED-NIPPLE CIRCUIT MUST NOT
EXCEED 5 FEET FROM THE PANEL TO THE FIRST
SHORT-CIRCUIT ISOLATOR-MODULE
CONNECT SHORT-CIRCUIT ISOLATOR-MODULES
TO LOOPS CONTAINING CLOSED-NIPPLE CIRCUITS
INSTALL CONDUIT FROM THE PANEL TO THE FIRST
SHORT-CIRCUIT ISOLATOR-MODULE ON LOOPS
CONTAINING CLOSED-NIPPLE CIRCUITS
ZERO-OHM SHORTING-JUMPERS MUST
BE USED ON UNUSED LOOP TERMINALS,
SPECIFY P/N VF1518-00.
TROUBLE
NC C NO
FIRE
NC C NO
NC C NO
SUPERVISORY
+ -
+ -
NET OUT NET IN
COMMS
+ -
SLC1 IN SLC1 OUT
+ -
+ -
SLC2 OUT SLC2 IN
+ -
+ -
ZONE 1
ZONE 2
ZONE 3
15 16 17 18
NAC 1
NAC 2
+ -
+ -
SUPERVISED END-OF-LINE-RESISTOR,
VF1544-00
