
SECTJON IV
SYSTEM CONFIGURATION (ZONES)
SECTION
IV 21
GENERAL
INFORMATION
ZONE 1
- A. BASIC 9 HARD-WIRED ZONES -
a
414oXM
If no supervision is required, simply maintain a closed loop with all sensors
connected in series with the loop, between TBl-1 and TBl-2 (or
WHITE/BROWN 8 ORANGE). If the sensors used are open-circuit devices,
such as smoke detectors, each one must be in parallel to the next using the
EOLR configuration. The EOLR must then be placed across the last wired
detector, as shown:
‘USE BRK SMOKE DETECYORS ONLY:
1400 lONKAllON
USES TERMINAL BLOCK
2400 PHOTOELECTRIC
24WTti PHOTO Wf125o HEAT SENSOR
The standard system supports up to 9 hard-wired zones. Zones l-8 can be
either supervised (using EOLRs) or unsupervised, and zone 1 can support 2-
wire smoke detectors. Zone 9 is used for fast response devices and is
unsupervised.
This zone has a 350 milfisecond response and can be assigned to any zone
type and can be set up for EOLR supervision or for closed-circuit
unsupervised use. This zone is the only zone that can support 2-wire smoke
detectors (up to 3 detectors) using an EOLR configuration.
If EOLR supervision is required, wnnect all closed-circuit sensors in series
with one another to TBl-2, (4130XM/5130XM use RED/YELLOW 8
WHITE/BROWN wires) with the 13,000 ohm resistor in series with the loop, at
the tast device and then return the toop to TB24.
413oXM/513oXM
ORANOE
I
wmw
I\
I+) RED/YELLOW
(A)
BROWN
USES COLORED WIRES
I
I
13.ooo OHM
END OF LINE
I
RESISTOR
1
(B)
ZONE 1 (A) two-WIRE IBU~KE OEYECYOR HOOK-UP
(B) ALTERNATE NORNALLY CLOSED
CONRGURATION
Diagram 1. P-WIRE SMOKE DETECTOR HOOK-UP
ADEblCO’r VISTA XM SERIES TECHNICAL REFERENCE MANUAL
WWW.DIYALARMFORUM.COM
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