1
95-8704
2.7
IMPORTANT
Be sure to read and understand the entire
instruction manual before installing or
operating the ame detection system. Any
deviation from the recommendations in this
manual may impair system performance
and compromise safety.
ATTENTION
The X3301 includes the Automatic
o
i
®
(Optical Integrity) feature — a calibrated
performance test that is automatically
performed once per minute to verify
complete detector operation capabilities.
Testing with an external test lamp is not
approved or required.
DESCRIPTION
The X3301 is a multispectrum infrared (IR) flame
detector. It provides unsurpassed detection
of fires from light to heavy hydrocarbon fuels
combined with the highest degree of false alarm
rejection. The detector has Division and Zone
explosion-proof ratings and is suitable for use in
indoor and outdoor applications.
The X3301 contains three IR sensors with their
associated signal processing circuitry. The
standard output configuration includes fire, fault
and auxiliary relays. Output options include:
– 0–20 mA output (in addition to the three
relays)
– Pulse output for compatibility with existing
Detector Electronics Corporation (Det-Tronics)
controller based systems (with fire and fault
relays)
– Eagle Quantum Premier
®
(EQP) compatible
model (no analog or relay outputs)
– HART communication
A tri-color LED on the detector faceplate indicates
normal condition and notifies personnel of fire
alarm or fault conditions.
Microprocessor controlled heated optics increase
resistance to moisture and ice.
The X3301 housing is available in copper-free
aluminum or stainless steel, with NEMA/Type 4X
and IP66/IP67 rating.
OUTPUTS
Relays
The standard detector is furnished with fire, fault,
and auxiliary relays. All three relays are rated 5
amperes at 30 Vdc.
The Fire Alarm relay has redundant terminals
and normally open / normally closed contacts,
normally de-energized operation, and latching or
non-latching operation.
The Fault relay has redundant terminals and
normally open contacts, normally energized
operation, and latching or non-latching operation.
The Auxiliary relay has normally open /
normally closed contacts, and is configurable
for energized or de-energized operation, and
latching or non-latching operation to perform as
a secondary relay for fire alarm or fault. All relay
functions can be configured by using the latest
version of Inspector Monitor.
INSTRUCTIONS
Multispectrum IR Flame Detector
X3301
©Detector Electronics Corporation 2016 Rev: 1/16
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