Det-Tronics X3301 - FM Approval and Performance Data; FM Approval Details

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aPPENDIX a
FM APPROVAL AND PERFORMANCE REPORT
THE FOLLOWING ITEMS, FUNCTIONS, AND OPTIONS DESCRIBE THE FM APPROVAL:
• Explosion-proof for Class I, Div. 1, Groups B, C, and D (T4A) Hazardous (Classified) Locations per FM 3615.
• Dust-ignition proof for Class II/III, Div. 1, Groups E, F, and G (T4A) Hazardous (Classified) Locations per FM 3615.
• Nonincendive for Class I, Div. 2, Groups A, B, C, and D (T3C) Hazardous (Classified) Locations per FM
3611.
• Nonincendive for Class II, Div. 2, Groups F and G (T3C) Hazardous (Classified) Locations per FM 3611.
• Enclosure rating NEMA/Type 4X per NEMA 250.
• Ambient Temperature Limits: –40°F to +167°F (–40°C to +75°C).
• Automatic Fire Alarm Signaling Performance verified per FM 3260 (2000).
Flameproof per ANSI/ISA 60079-0, -1, -7, -31
Class I, Zone 1, AEx db eb IIC T6...T5
T6 (Tamb –40°C to +60°C)
T5 (Tamb –40°C to +75°C)
Zone 21, AEx tb IIIC T130°C
Tamb –40°C to +75°C
IP66
Class I, Zone 1, AEx db IIC T6...T5
T6 (Tamb –40°C to +60°C)
T5 (Tamb –40°C to +75°C)
IP66/IP67
The following accessories are FM approved for use with the X3301 Flame Detector:
Part Number Description
102740-002 Magnet
007739-001 Magnet and Extension Pole
010857-001 Q1130A1001 Flange Mount Assembly
007290-001 Q9033B Stainless Steel Mounting Arm Assembly is for aluminum and stainless steel detectors
007290-002 Q9033A Aluminum Mounting Arm Assembly is for aluminum detectors only
011385-001 Q9033 Collar Attachment
The following performance criteria were verified:
AUTOMATIC OPTICAL INTEGRITY TEST:
The detector generated an optical fault in the presence of contamination on any single or combination of
lens surfaces resulting in a loss of approximately 50% of its detection range, verifying that the detector
performs a calibrated Automatic o
i
test for each sensor. Upon removal of the contamination, the
detector fault was cleared and the detector was verified to detect a fire.
MANUAL OPTICAL INTEGRITY TEST:
The Manual / Magnetic o
i
performs the same calibrated test as the Automatic o
i
, and additionally
actuates the alarm relay to verify output operation. If there is a 50% loss of its detection range, an alarm
signal is not generated.
The o
i
test procedure, as described in the "Magnetic o
i
/ Manual o
i "
section of this instruction manual,
is the approved external optical test method for this detector to verify end-to-end detector function. This
test replaces the function and need of a traditional external test lamp.