Det-Tronics X9800 Instructions Manual

Ir flame detector
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Instructions
95-8554
IR Flame Detector
X9800
Detector Electronics Corporation
6901 West 110th Street • Minneapolis, Minnesota 55438 USA
4/03
95-8554
Tel: 952.941.5665 or 800.765.3473 • Fax: 952.829.8750

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Summary of Contents for Det-Tronics X9800

  • Page 1 Instructions 95-8554 IR Flame Detector X9800 Detector Electronics Corporation 6901 West 110th Street • Minneapolis, Minnesota 55438 USA 4/03 95-8554 Tel: 952.941.5665 or 800.765.3473 • Fax: 952.829.8750...
  • Page 2: Table Of Contents

    Table Of Contents DESCRIPTION ....................1 Outputs ....................1 LED .......................2 Optical Integrity (Oi) ................2 Communication ..................3 Data Logging / Event Monitoring............3 Integral Wiring Compartment ..............3 SIGNAL PROCESSING OPTIONS .............3 GENERAL APPLICATION INFORMATION ..........4 Response Characteristics ..............4 Welding ....................4 Artificial Lighting..................4 EMI / RFI Interference................4 Non-carbon Fires ..................4 False Alarm Sources................4 Factors Inhibiting Detector Response...........5...
  • Page 3: Description

    No testing with an external test lamp is required. DESCRIPTION The evolution continues with the new X9800 IR Flame OUTPUTS Detector. The X9800 meets the most stringent requirements worldwide with advanced detection...
  • Page 4: Led

    Table 1—Detector Status Conditions Indicated by Current Level The X9800 signals a fault condition when less than half of the detection range remains. This is indicated by the Current Level Detector Status Fault relay and is evident by the amber color of the LED (±0.5 mA)
  • Page 5: Communication

    (terminal 22) to power supply use for processing fire signals to customize the X9800 to minus via an external switch. The magnet or switch must the application.
  • Page 6: General Application Information

    X9800. However, system bypass is always recommended, since the material being welded may be contaminated with organic substances (paint, oil, etc.) that will burn and possibly trigger the X9800. ARTIFICIAL LIGHTING The X9800 should not be located within 3 feet of artificial lights.
  • Page 7: Factors Inhibiting Detector Response

    FACTORS INHIBITING DETECTOR RESPONSE IMPORTANT SAFETY NOTES WARNING Windows Do not open the detector assembly in a hazardous area when power is applied. The detector contains Glass and Plexiglas windows significantly attenuate limited serviceable components and should never radiation and must not be located between the detector be opened.
  • Page 8: Installation

    Refer to Figure 2 and ensure that the o i plate will be the hazardous area. This will minimize the possibility oriented as shown when the X9800 is mounted and of false alarms caused by activities outside the area sighted. This will ensure proper operation of the o i requiring protection.
  • Page 9: Wire Size And Type

    A minimum input with each drain. voltage of 18 vdc must be present at the X9800. Conduit raceways should be inclined so that water will The use of shielded cable is required to protect against flow to low points for drainage and will not collect inside interference caused by EMI and RFI.
  • Page 10: Eol Resistors

    Figure 6. 4. Maintain a 3/8 inch (10 mm) minimum gap between the resistor body and the terminal block or any other neighboring parts. 3/8 INCH (10 MM) GAP MINIMUM BULKHEAD Figure 4—X9800 Terminal Block A2126 Figure 6—EOL Resistor Installation 95-8554...
  • Page 11 X9800 DETECTOR FIRE ALARM PANEL 4—20 mA + 4—20 mA — SPARE 4—20 mA + REF 4—20 mA — REF SPARE COM FIRE 2 COM AUX N.O. FIRE 2 N.O. AUX E.O.L. N.C. FIRE 2 DEVICE 4 N.C. AUX ALARM...
  • Page 12: Startup Procedure

    24 VDC – 24 VDC – Oi TEST 1 Oi TEST 1 Figure 10—X9800 Detector Wired for Non-Isolated 4 to 20 ma Figure 9—X9800 Detector Wired for Non-Isolated 4 to 20 ma Current Output (Sinking) Current Output (Sourcing) 24 VDC...
  • Page 13: Troubleshooting

    1. Disable any extinguishing equipment that is connected to the unit. To maintain maximum sensitivity, the viewing windows of the X9800 must be kept relatively clean. Refer to the 2. Inspect the viewing windows for contamination and procedure below for cleaning instructions.
  • Page 14: Oi Plate Removal

    3. Thoroughly clean both viewing windows and reflective surfaces of the o i plate using a clean • Easily replaceable o i plate. cloth, cotton swab or tissue, and Det-Tronics • Fire, fault and auxiliary relays standard. window cleaning solution. If a stronger solution is needed, isopropyl alcohol may be used.
  • Page 15: Specifications

    SPECIFICATIONS 100% REPRESENTS THE MAXIMUM DETECTION DISTANCE FOR A GIVEN FIRE. THE SENSITIVITY INCREASES AS THE ANGLE OF INCIDENCE DECREASES. OPERATING VOLTAGE— VIEWING ANGLE 24 volts dc nominal (18 vdc minimum, 30 vdc 0° 15° 15° maximum). 30° 30° POWER CONSUMPTION— Without heater: 2.1 watts at 24 vdc nominal;...
  • Page 16: Replacement Parts

    (11.9) (24.6) (12.2) A2142 Figure 15—Dimensions in Inches (cm) WARRANTY PERIOD— REPLACEMENT PARTS 3 years. The detector is not designed to be repaired in the field. If a problem should develop, refer to the CERTIFICATION— Troubleshooting section. If it is determined that the Class I, Div.
  • Page 17: Ordering Information

    REPLACEMENT PARTS When ordering, please specify: Part Number Description 001680-001 Window cleaner squeeze bottle X9800 IR Flame Detector (package of six bottles) 005003-001 Silicone-free grease Standard relay configuration is: – Fire Relay Non-latching, De-energized; For assistance in ordering a system to fit your –...
  • Page 18: Appendix

    APPENDIX Factory Mutual (FM) Approval Description 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 Hazardous (Classified) Locations per FM 3615. • Dust-ignition proof for Class II/III, Div. 1, Groups E, F and G Hazardous (Classified) Locations per FM 3615. •...
  • Page 19 Factory Mutual (FM) Approval Description and Performance Report – Continued RESPONSE CHARACTERISTICS: High Sensitivity Distance Typical Response Time Fuel Size (feet) (seconds) TDSA Quick Fire n-Heptane 1 x 1 foot Methane 32 inch plume Pyrodex 40 grams 0.08 Black Powder 40 grams 0.04 n-Heptane...
  • Page 20 Factory Mutual (FM) Approval Description and Performance Report – Continued FALSE ALARM IMMUNITY: High Sensitivity, TDSA On, Quick Fire Off False Alarm Source Distance Modulated Response Unmodulated Response (feet) Sunlight, direct, reflected — No alarm No alarm Vibration No alarm No alarm Arc welding No alarm...

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