Spectrex SharpEye 40 Series Manual
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Spectrex SharpEye 40 Series Manual

Flame detectors
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Manual
00909-0100-4975, Rev AC
September 2023
Spectrex SharpEye
™
40/40C and 40/40D
Series
Flame Detectors

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Summary of Contents for Spectrex SharpEye 40 Series

  • Page 1 Manual 00909-0100-4975, Rev AC September 2023 Spectrex SharpEye ™ 40/40C and 40/40D Series Flame Detectors...
  • Page 2 Legal notice The device described in this document is the property of Emerson. No part of the hardware, software, or documentation may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, without prior written permission from Emerson.
  • Page 3 Abbreviations and acronyms Abbreviation or acronym Definition ATEX Atmospheric explosives American wire gauge Built-in test Electromagnetic compatibility End of line Field of view HART ® Highway addressable remote transducer - communication protocol Immune at any distance IECEx International Electrotechnical Commission Explosion Isopropyl alcohol Infrared Type of jet fuel...

  • Page 5: Table Of Contents

    Manual Contents 00909-0100-4975 September 2023 Contents Chapter 1  Introduction..........................7 1.1 Product overview.........................7 1.2 Models............................7 Chapter 2  Installation..........................11 2.1 Installation guidelines......................11 2.2 Preparation for use........................11 2.3 Attach detector to tilt mount....................16 2.4 Open the back cover......................... 17 2.5 Wire terminals and ground cable....................19 2.6 Install the protective cover.......................24 2.7 Aim the detector........................24 2.8 Changing default detector settings ..................
  • Page 6 Contents Manual September 2023 00909-0100-4975 Appendix B  FM fuel test responses ......................45 Appendix C  Immunity to false alarm sources..................47 Spectrex.net...

  • Page 7: Chapter 1 Introduction

    1  Introduction 1.1  Product overview The SharpEye 40/40 series is based on proven Spectrex technologies, including triple infrared (IR3) and ultraviolet infrared (UV/IR). The SharpEye 40/40 series features QuadSense ™ technology, providing the fastest response to fire, longest distance detection, and revolutionary UV/IR technology, coupled with superior immunity to false alarms, functioning in harsh conditions with unparalleled reliability and durability.
  • Page 8 Relative humidity Non-condensing relative humidity up to 100% Table 1-2: Typical current consumption Typical current 40/40C-I 40/40C-LB 40/40D-I 40/40D-LB consumption 40/40C-M 40/40C-L4B 40/40D-M 40/40D-L4B Normal power 60 (1.4) 90 (2.2) 60 (1.4) 90 (2.2) consumption without heater - mA (Watts) Spectrex.net...
  • Page 9 Manual Introduction 00909-0100-4975 September 2023 (continued) Table 1-2: Typical current consumption Typical current 40/40C-I 40/40C-LB 40/40D-I 40/40D-LB consumption 40/40C-M 40/40C-L4B 40/40D-M 40/40D-L4B Normal power 90 (2.2) 120 (2.9) 90 (2.2) 120 (2.9) consumption without heater with alarm - mA (Watts) Low power heater 140 (3.4) 180 (4.3) with alarm - mA...
  • Page 10 Introduction Manual September 2023 00909-0100-4975 Spectrex.net...

  • Page 11: Chapter 2 Installation

    The installation sequence may vary according to the physical structure of the site. Note Installation steps are also detailed in the Spectrex 40/40 Quick Start Guide supplied with the detector. The following tools are required for installation. These are standard tools and are not supplied with the detector.
  • Page 12 Connect wires to the terminal blocks. Hex key ⅜-in Stop plug ¾-in. NPT. Open wrench 28 mm Stop plug M25 only. 2.2.1  Field of view Figure 2-1: Horizontal field of view forSharpEye 40/40C-I, C-LB, C-L4B, D-I, D-LB, and D- Spectrex.net...
  • Page 13 Manual Installation 00909-0100-4975 September 2023 Figure 2-2: Vertical field of view for SharpEye 40/40C-I, C-LB, C-L4B, D-I, D-LB, and D- • +50 ° (down) • -45 ° (up) Gasoline For SharpEye 40/40C-M and D-M • Horizontal: 80 ° • Vertical: 80 ° SharpEye 40/40...
  • Page 14 Installation Manual September 2023 00909-0100-4975 Figure 2-3: Vertical and horizontal field of view for gasoline Hydrogen For SharpEye 40/40C-M and D-M • Horizontal: 90° • Vertical: 90° Figure 2-4: Horizontal field of view for hydrogen Spectrex.net...
  • Page 15 Manual Installation 00909-0100-4975 September 2023 Figure 2-5: Vertical field of view for hydrogen SharpEye 40/40...

  • Page 16: Attach Detector To Tilt Mount

    2. The device is provided with two plastic plugs (See image below). The stainless-steel stop plug used to seal the unused conduit will be included in the device. Remember, seal the detector with the stainless-steel plug before use. Refrain from losing the plug in any case Spectrex.net...

  • Page 17: Open The

    Manual Installation 00909-0100-4975 September 2023 A. Detector with two plastic plugs B. Product packaging with stainless-steel plug attachment 3. Insert location pins on the tilt mount into the openings on detector housing. 4. Thread the holding screw and tighten it. Note To change the detector field of view, release the horizontal and vertical locking screws.
  • Page 18 Installation Manual September 2023 00909-0100-4975 A. Back cover security screw B. Protective plug 2. Unscrew the back cover. Note The back cover is attached by a security cable. 3. Remove the protective plug. Spectrex.net...

  • Page 19: Wire Terminals And Ground Cable

    Manual Installation 00909-0100-4975 September 2023 2.5  Wire terminals and ground cable NOTICE Improper wiring may damage the detector. Procedure 1. Connect the terminals according to Table 2-2. The terminal details are also on the inside back cover. Figure 2-8: Terminal box SharpEye 40/40...
  • Page 20 (de-energized) and open in alarm status (energized). When the alarm/accessories relay wiring option is NO, the relay contact is open in normal status (de-energized) and closed in alarm status (energized). 2. Use Figure 2-9, Figure 2-10, Figure 2-11, and Figure 2-12 for typical wiring configurations. Spectrex.net...
  • Page 21 Manual Installation 00909-0100-4975 September 2023 Figure 2-9: Typical wiring for four-wire controllers A. Controller B. First detector C. Second detector D. Last detector E. Power supply F. Alarm loop G. End of line Figure 2-10: Non-isolated sink (three wires) A. Detector B.
  • Page 22 3. Check the wires for secure mechanical connection and press them neatly against the terminal to prevent them from interfering while closing the back cover. 4. Close the terminal compartment by screwing the back cover on to the housing. Spectrex.net...
  • Page 23 Manual Installation 00909-0100-4975 September 2023 5. Tighten the back cover security screw. Figure 2-13: Tilt mount Figure 2-14: Closing security screw A. Back cover security screw B. Ground cable connection point 6. Connect the ground cable. NOTICE When the enclosed threaded plug is utilized in the conduit opening, it must be installed with a minimum thread engagement in order to comply with explosion- proof requirements.

  • Page 24: Install The Protective Cover

    When installing the stainless steel protective cover, the same installation instructions apply. 2.7  Aim the detector Aim the detector toward the center of the detection zone and make sure you have a completely unobstructed view of the protected area. Spectrex.net...

  • Page 25: Changing Default Detector Settings

    • Field of view integrity indication Refer to the Spectrex SharpEye 40/40C and D Series Flame Detectors Modbus Manager Manual or the Spectrex SharpEye 40/40C and D Series Flame Detectors HART Manual for instructions on changing these settings. SharpEye 40/40...
  • Page 26 Installation Manual September 2023 00909-0100-4975 Spectrex.net...

  • Page 27: Chapter 3 Operation

    4 mA (for models featuring analog [voltage] output, this will be 2 V). 3.2  Testing procedures This section describes the explosion proof testing procedure using the Spectrex explosion proof FS flame simulator series. The detector can also be tested using the manual built-in test (BIT).
  • Page 28 Operation Manual September 2023 00909-0100-4975 (continued) Table 3-2: Flame simulator manuals Flame simulator Manual Spectrex FS-1400 TM380302 Related information Power up the detector Spectrex.net...

  • Page 29: Chapter 4 Initial Setup

    Initial setup 4.1  Continuous feature test The detector is supplied with default settings, including a continuous feature test. To change these settings, refer to the Spectrex SharpEye 40/40C and D Series Flame Detectors Modbus Manager Manual. ® During normal operation, the detector tests itself continuously and indicates a fault if a failure is found.

  • Page 30: Built-In Test (Bit)

    Manual BIT You can initiate manual BIT using the Modbus Manager or HART communicator or by connecting terminal 3 to ground. You can also use the Modbus Manager or HART communicator to configure the manual BIT's alarm duration. Spectrex.net...

  • Page 31: Chapter 5 Maintenance

    Manual Maintenance 00909-0100-4975 September 2023 5  Maintenance 5.1  Keeping maintenance records Record all maintenance operations performed on a detector in accordance with site guidance and requirements. 5.2  Clean the detector Procedure 1. Disconnect power from the flame detector. 2. Wipe the detector housing with clean water and a damp cloth. NOTICE Do not use a brush or sharp tools.
  • Page 32 Maintenance Manual September 2023 00909-0100-4975 Spectrex.net...

  • Page 33: Chapter 6 Troubleshooting

    Manual Troubleshooting 00909-0100-4975 September 2023 6  Troubleshooting 6.1  Light-emitting diode (LED) is off, fault relay is open, 0-20 mA shows 0 mA, analog voltage output is 0 V Note Analog voltage output applies to SharpEye 40/40D models only. Potential cause No power to the unit. Recommended actions 1.

  • Page 34: Light-Emitting Diode (Led) Constantly Red, Alarm Relay Energized, 0-20 Ma Indicates Alarm

    No HART is available at 0 mA level. Recommended action For Fault mode, the default indication is 1 mA. Configure this to 0 mA. Spectrex does not recommend this when using a HART connection in order to preserve the HART communication. Spectrex.net...

  • Page 35: Chapter 7 Specifications

    Manual Specifications 00909-0100-4975 September 2023 7  Specifications 7.1  Technical specifications Spectral response SharpEye 40/40C-I Four infrared (IR) bands between 4 μm and 5 μm SharpEye 40/40C-M Four IR bands between 2 μm and 5 μm SharpEye 40/40C-LB Ultraviolet (UV): 0.185 - 0.260 μm IR: 2.5-3.0 μm UV: 0.185 - 0.260 μm SharpEye 40/40C-L4B...
  • Page 36 70 ft (21 m) Battery 200 ft. (61 m) 39 ft. (12 m) 75 ft (23 m) (1) Contact Spectrex representative for guidance on detecting Magnesium alloy. (2) One battery cell. Table 7-2: SharpEye 40/40D Models Fuel SharpEye 40/40D- SharpEye 40/40D-...
  • Page 37 207 ft. (63 m) 70 ft (21 m) Battery 279 ft. (85 m) 75 ft (23 m) (1) Contact Spectrex representative for guidance on detecting magnesium alloy. (2) One battery cell. Standard response time Table 7-3: SharpEye 40/40C Models Spectrex 40/40C-I...
  • Page 38 Specifications Manual September 2023 00909-0100-4975 High speed response time Table 7-7: SharpEye 40/40C Models Spectrex 40/40C-I Spectrex 40/40C-M Spectrex 40/40C-LB Spectrex 40/40C-L4B Table 7-8: SharpEye 40/40D Models SharpEye 40/40D-I SharpEye 40/40D-M SharpEye 40/40D-LB SharpEye 40/40D-L4B 50 msec for 1 ft (0.1 m...

  • Page 39: Electrical Specifications

    Electromagnetic interference/Radio frequency interference Electromagnetic capability (EMI/RFI) protected to EN61000-6-3 and EN 50130 Electrical interface The detector includes 17 terminals, one wiring option. Table 7-15: Typical current consumption Typical current Spectrex 40/40C-I and Spectrex 40/40C-LB Spectrex 40/40D-I Spectrex 40/40D-LB consumption 40/40C-M and 40/40C-L4B...
  • Page 40 Specifications Manual September 2023 00909-0100-4975 (continued) Table 7-15: Typical current consumption Typical current Spectrex 40/40C-I and Spectrex 40/40C-LB Spectrex 40/40D-I Spectrex 40/40D-LB consumption 40/40C-M and 40/40C-L4B and 40/40D-M and 40/40D-L4B Standard power mode 310 (7.5) 320 (7.7) 280 (6.7) 320 (7.7)

  • Page 41: Mechanical Specifications

    Manual Specifications 00909-0100-4975 September 2023 7.3  Mechanical specifications Enclosure options Heavy duty copper free aluminum (less than 1%), polyurethane SharpEye 40/40C Models painted SharpEye 40/40D Stainless steel 316 with electropolish finish Models Heavy duty copper free aluminum (less than one percent), polyurethane painted Tilt mount Stainless steel 316 with electropolish finish...
  • Page 42 Specifications Manual September 2023 00909-0100-4975 Spectrex.net...

  • Page 43: Appendix A Reference Data

    3. Scroll down to Documents and Drawings. 4. Select DATA SHEETS & BULLETINS. 5. Select the appropriate Product Data Sheet. A.2  Product certifications To view current SharpEye 40/40 Series product certifications, see Spectrex 40/40C and 40/40D Series Flame Detectors Certification Information. SharpEye 40/40...
  • Page 44 Reference data Manual September 2023 00909-0100-4975 Spectrex.net...
  • Page 45 Manual FM fuel test responses 00909-0100-4975 September 2023 B  FM fuel test responses Results of the FM fuel tests are as follows: Table B-1: SharpEye 40/40C Models Ranges are in feet (meters). Fuel SharpEye 40/40C-I SharpEye 40/40C-M SharpEye 40/40C-LB SharpEye 40/40C-L4B Gasoline 215 (65) 50 (15)
  • Page 46 (2) Plume fire: 2.5 ft (0.75 m) high, 0.8 ft (0.25 m) wide (3) Only for ultraviolet (UV) detector (4) 1.5 in (10 cm ) pan fire (5) Ten pieces per test (6) One lithium ion battery. Height: 2.6 in. (65 mm). Diameter: 0.7 in. (18.4 mm) Spectrex.net...
  • Page 47 Manual Immunity to false alarm sources 00909-0100-4975 September 2023 C  Immunity to false alarm sources Table C-1: Immunity to false alarm sources IAD: Immunity at any distance Radiation source Immunity distance SharpEye SharpEye SharpEye SharpEye 40/40C-I and D-I 40/40C-M and D- 40/40C-LB and 40/40C-L4B and D-LB...
  • Page 48 750 W 1000 W 10 ft (3 m) >13 ft (4 m) >15 ft (4.5 m) >6 ft (2 m) >8 ft (2.5 m) 50 ft (15 m) >43 ft (13 m) >50 ft (15 m) >15 ft (4.5 m) >16 ft (5 m) 93 ft (28 m) >66 ft (20 m) >70 ft (21 m) >27 ft (8 m) >30 ft (9 m) Spectrex.net...
  • Page 49 Manual 00909-0100-4975 September 2023 SharpEye 40/40...
  • Page 50 00909-0100-4975 Rev. AC 2023 For more information: Emerson.com/global © 2023 Emerson. All rights reserved. Spectrex is a mark of one of the Emerson family of companies. All other marks are the property of their respective owners.

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