Instructions 95-8517 Protect•ir Multispectrum IR Flame Detector with Pulse Output X3300 Detector Electronics Corporation 6901 West 110th Street • Minneapolis, Minnesota 55438 USA Tel: 952.941.5665 or 800.765.3473 • Fax: 952.829.
Table of Contents DESCRIPTION................................................................1 Figure 6 GENERAL APPLICATION INFORMATION ....................2 Response Characteristics.........................................2 Important Application Considerations.......................2 A Typical System, X3300 Detectors Wired to R7404 Controller ....................................7 Figure 7 A Typical System, X3300 Detectors Wired to R7404 Star Logic Controller...................8 INSTALLATION..........
DET-TRONICS ® INSTRUCTIONS IMPORTANT Be sure to read and understand the entire instruction manual before installing or operating the flame detection system. WARNING Do not open the detector assembly in a hazardous area when power is applied. The detector contains no user serviceable components and should never be opened, with the exception of the rear wiring compartment. Doing so could disturb critical optical alignment and calibration parameters, possibly causing serious damage.
be bypassed during welding operations in situations where the possibility of a false alarm cannot be tolerated. Gas welding mandates system bypass, since the gas torch is an actual fire. Arc welding rods can contain organic binder materials in the flux that burn during the welding operation and are detectable by the X3300. Welding rods with clay binders do not burn and will not be detected by the X3300.
output detectors, the wiring and power supplies may not be adequate. Consult the factory for assistance. CENTER AXIS OF DETECTOR FIELD OF VIEW A minimum input voltage of 18 vdc must be present at the X3300. The use of shielded cable is required to protect against interference caused by EMI and RFI. Consult the factory if not using shielded cable.
Conduit raceways should be inclined so that water will flow to low points for drainage and will not collect inside enclosures or on conduit seals. If this is not possible, install conduit drains above the seals to prevent the collection of water or install a drain loop below the detector with a conduit drain at the lowest point of the loop. Figure 6 – The detector is factory sealed.
DETECTOR SCREWS ONTO SWIVEL MOUNT HERE 3/4 INCH NUT USED TO SECURE DETECTOR TO SWIVEL MOUNT 1/2 INCH NUT USED TO ADJUST ELBOW TO DESIRED ANGLE 5-1/4 (133) 1-3/8 INCH NUT USED TO ROTATE SWIVEL/DETECTOR ASSEMBLY TO DESIRED POSITION Figure 3A—X3300 with Q9001L Swivel Mount MOUNTING BASE 2-1/2 (64) 3X 120° ± 2° 3X 0.25 (6.4) 2.0 (50.8) DIA. B1467 Figure 4A—Q9001L Swivel Mount Dimensions in Inches (mm) Figure 3B—X3300 with Q9033 Mounting Bracket (EExe Installation Only) 3.9 (9.9) 3.0 (7.
DC + ("A" LEAD) TERMINAL NO. FUNCTION BLACK DC – ("C" LEAD) 1 DC+ ("A" LEAD) WHITE SIGNAL ("B" LEAD) 2 SIGNAL ("B" LEAD) 3 DC– ("C" LEAD) 4 Oi ("D" LEAD) RED X3300 GREEN A2010 Oi ("D" LEAD) A2023 Figure 5A—Wiring Identification for X3300 with Pigtails Figure 5B—Terminal Identification for X3300 with Integral Junction Box 3. Make the field wiring connections following local ordinances and the guidelines in this manual.
NOTE: DO NOT CONNECT THE X3300 "A" LEAD (RED) TO TERMINAL J1-3 (290 VDC).
NOTE: DO NOT CONNECT THE X3300 "A" LEAD (RED) TO TERMINAL J1-3 (290 VDC).
RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN DETECTOR 1 RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN J1-5 J1-13 DETECTOR 2 RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN J1-6 J1-14 DETECTOR 3 X3300 RED BLACK WHITE GREEN RED BLACK WHITE GREEN J1-7 J1-15 DETECTOR 4 RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN J1-8 J1-16 DETECTOR 5 RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN J1-9 J1-17 DETECTOR 6 RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN J1-10 J1-18 DETECTO
R7495 CONTROLLER RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN 24 VDC J1 + 1 +24 VDC – 2 GROUND 3 DETECTOR 1 RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN J2-44 J2-36 4 J2 5 31 32 DETECTOR 2 X3300 RED BLACK WHITE GREEN RED BLACK WHITE GREEN 33 34 J2-45 J2-37 DETECTOR 3 X3300 RED BLACK WHITE GREEN RED BLACK WHITE GREEN J2-46 J2-38 DETECTOR 4 RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN J2-47 J2-39 DETECTOR 5 RED BLACK WHITE GREEN RED BLACK X3300 WHITE GREEN J2-
NOTE: DO NOT CONNECT THE X3300 "A" LEAD (RED) TO TERMINAL J2-34 (290 VDC).
OPTICAL INTEGRITY (oi) COUNT TEST MODE The X3300 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 required. The detector automatically performs the same test that a maintenance person with a test lamp would perform — once every minute, 60 times per hour. A successful automatic oi test does not produce an alarm condition.
1. Disable any extinguishing equipment that is connected to the unit. 2. Inspect the viewing windows for contamination and clean as necessary. The detector is relatively insensitive to airborne contaminants, however, thick deposits of ice, dirt, or oil will reduce sensitivity. (Refer to the “Maintenance” section for complete information regarding cleaning of the detector viewing window.) 3. Check input power to the unit. 4.
FEATURES HUMIDITY RANGE— 0 to 95% relative humidity, can withstand 100% condensing humidity for short periods of time. • Long detection range to carbonaceous fires. • Unequaled false alarm rejection. DIMENSIONS— See Figures 11A and 11B. • Responds to a fire in the presence of modulated blackbody radiation (i.e. heaters, ovens, turbines) without false alarm. • Heated optics for increased resistance to moisture and ice. 3.23 (82.
WIRING— 14 AWG (1.5 mm 2 ) to 22 AWG (0.3 mm 2 ) shielded cable is recommended. Important: 18 vdc minimum must be available at the detector. RESPONSE TIME— Typical response times are under 10 seconds. Models are available that can respond to automotive paint gun fires in under 0.5 seconds. See Appendix A for actual response times. CONE OF VISION— The detector has a 90° cone of vision (horizontal) with the highest sensitivity lying along the central axis.
15° 30° 45° 0° 150 ft 135 ft 120 ft 105 ft 90 ft 75 ft 60 ft 45 ft 30 ft 15 ft 15° 15° 30° 30° 45° 45° 30° 0° 210 ft 15° 45° 15° 30° 30° 180 ft 45° 45° 150 ft 120 ft 90 ft 60 ft 30 ft Figure 12E—Horizontal Field of View at Indicated Distance in Feet for JP-5 at Very High Sensitivity 15° 30° 0° 65 ft 60 ft 30° 45° 0° 100 ft 90 ft 80 ft 70 ft 60 ft 50 ft 40 ft 30 ft 20 ft 10 ft 15° 30° 45° Figure 12F—Horizontal Field of View at Indicated Distance in Feet for Gasoline at Medium Sensitivit
DEVICE REPAIR AND RETURN CERTIFICATION— FM: Reference Appendix A. CSA: Class I, Div. 1, Groups B, C and D; Class II, Div. 1, Groups E, F and G (T4A); Class II/III. Class I, Div. 2, Groups A, B, C and D; Class II, Div. 2, Groups F and G (T3C); Class II/III. Enclosure Type 4X. Explosion-proof Ambient Temperature Limits: –55°C to 125°C. CENELEC: Standard Temperature Model EEx d IIC T6, EEx d e IIC T6 (Tamb = –40°C to +60°C). EEx d IIC T5, EEx d e IIC T5 (Tamb = –40°C to +75°C). IP66.
ORDERING INFORMATION REPLACEMENT PARTS When ordering, specify detector sensitivity. Refer to Appendix A for details. Part Number 001680-001 ACCESSORIES 006967-001 005003-001 Q9001L Mounting Bracket is recommended for mounting the detector when using flexible conduit. For assistance in ordering a system to fit your application, please contact: Q9033 Mounting Bracket is for cable gland installation.
APPENDIX A [Factory Mutual Research (FMR) Approval Description] THE FOLLOWING ITEMS, FUNCTIONS AND OPTIONS DESCRIBE THE FMR 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. • Non-incendive for Class I, Div. 2, Groups A, B, C and D (T3C) Hazardous (Classified) locations per FM 3611. • Suitable for Class II/III, Div.
X3300 Pulse Output Response Characteristics Medium Sensitivity Ave. Response Time, Sec. Fuel Size Distance Ft. (M) Connection to R7404 Controller Connection to R7494 Controller On Axis (0°) Off Axis (45°) On Axis (0°) Off Axis (45°) Heptane 36 Sq. In. (0.023 Sq. M.) 40 (12) 4.5 10.6 5.3 11.
RESPONSE CHARACTERISTICS IN THE PRESENCE OF FALSE ALARM SOURCES: Very High Sensitivity False Alarm Source Distance (feet) Fire Source Distance (feet) Average Response Time (seconds) Sunlight, direct, modulated, reflected — 6-inch propane 6 <4 Vibration N/A 6-inch propane 6 < 10 Radio frequency interference 1 6-inch propane 12 <1 Arc welding 40 1 x 1 foot gasoline 40 3.1 6 kw heater, modulated 100 1 x 1 foot gasoline 100 1.
FALSE ALARM IMMUNITY: Very High Sensitivity False Alarm Source Distance (feet) Modulated Response Unmodulated Response — No alarm No alarm N/A No alarm N/A Radio frequency interference 1 No alarm (keyed) No alarm (steady) Arc welding 40 No alarm No alarm 6 kw heater 3 No alarm No alarm 250 w vapor lamp 3 No alarm No alarm 300 w incandescent lamp 3 No alarm No alarm 500 w unshielded quartz halogen lamp 8 No alarm No alarm 1500 w electric radiant heater 3 No alarm No alar
FIELD OF VIEW: Very High Sensitivity Fuel Size Distance (feet) Horizontal (degrees) Avg. Horiz. Response Time (seconds) Vertical (degrees) Avg. Vert. Response Time (seconds) Gasoline 1 x 1 foot 150 +45 –45 11.9 9.5 +45 –30 8.5 6.0 Gasoline 1 x 1 foot 100 +45 –45 3.5 4.0 +45 –30 4.2 3.2 Diesel** 1 x 1 foot 100 +45 –45 2.2 4.4 +45 –30 2.1 2.8 Methanol 1 x 1 foot 110 +45 –45 8.5 9.2 +45 –30 9.5 4.3 Methane 30 inch plume 100 +45 –45 1.9 4.3 +45 –30 3.5 2.
HIGH RESOLUTION FIELD OF VIEW (Factory Mutual Research Verified) 20° 10° 30° 40° 45° 0° 100 90 80 10° 20° 20° 30° 30° 40° 45° 70 60 50 40 30 20 10 40° 45° 30° 40° 45° 10° 0° 150 135 120 105 90 75 60 45 30 15 10° 20° 30° 40° 45° 50 40 30 20 10 Figure A1—Horizontal Field of View at Indicated Distance in Feet for Methane at Very High Sensitivity 20° 0° 10° 65 60 10° Figure A2—Horizontal Field of View at Indicated Distance in Feet for Methane at Medium Sensitivity 20° 20° 30° 30° 40°
Printed in USA Detector Electronics Corporation 6901 West 110th Street • Minneapolis, Minnesota 55438 USA Tel: 952.941.5665 or 800.765.3473 • Fax: 952.829.
