Instructions, AutroFlame X33AF, 116-P-X33AF/IGB, rev . E, 2013-08-13, P/N 95-8625-17 .1, Rev: 2/13
Autronica Fire and Security AS
Page 1
IMPORTANT
Be sure to read and understand the entire
instruction manual before installing or operating
the flame detection system. Any deviation from
the recommendations in this manual may impair
system performance and compromise safety.
ATTENTION
The X33AF includes the Automatic Optical
Integrity (
oi
®) feature — a calibrated performance
test that is automatically performed once per
minute to verify complete detector operation
capabilities. No testing with an external test lamp
is approved or required.
DESCRIPTION
The X33AF 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 X33AF contains three IR sensors with their
associated signal processing circuitry . The standard
output configuration includes fire, fault and auxiliary
relays . Output options include:
–
0 to 20 mA output (in addition to the three relays)
–
HART communication .
A tricolor 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 X33AF 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 .
INSTRUCTIONS
Multispectrum IR Flame Detector
AutroFlame X33AF
