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Summary of Contents for Spectrex SharpEye 40/40I
- Page 1 www.acornfiresecurity.com Model 40/40I Triple IR (IR3) Flame Detector User Guide FM, CSA Approved ATEX, IECEx Approved Class I Div. 1 Groups B, C, D Ex II 2G D Class II/III Div. 1 Groups E, F, G Ex db eb op is IIC T4 Gb Ex tb op is IIIC T96°C Db www.acornfiresecurity.com...
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Page 3: Legal Notice
Legal Notice The SPECTREX SharpEye Optical Flame Detector described in this document is the property of Rosemount. 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 of Rosemount. -
Page 4: Release History
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Release History Date Revision History Prepared by Approved by May 2008 First Release Ian Buchanan Eric Zinn September 2008 Second Release Ian Buchanan Eric Zinn July 2010 Third Release Ian Buchanan Eric Zinn August 2010 Fourth Release Ian Buchanan... -
Page 5: Table Of Contents
www.acornfiresecurity.com Table of Contents Model 40/40I Triple IR (IR3) Flame Detector ..........i Legal Notice ....................iii Warranty ......................iii Release History ....................iv About this Guide .................... 10 Abbreviations and Acronyms ................11 Introduction .................... 13 Overview ..................... 13 Model and Types ................... - Page 6 www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide 2.4.2 General Instructions ................ 36 Installation Cables ................37 2.5.1 Conduit Installation ................. 37 Installing the Tilt Mount ................. 38 2.6.1 Tilt Mount Assembly ................ 39 Connecting the Detector ................ 40 2.7.1 Verifying the Detector Wiring ............41 Configuring Your Detector ..............
- Page 7 www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Environmental Specifications ..............62 Wiring Instructions.................. 65 General Instructions for Electrical Wiring ..........65 Typical Wiring Configurations ..............67 RS-485 Communication Network ............. 71 RS-485 Overview .................. 71 Accessories ....................73 Flame Simulator FS-1100 ............... 73 D.1.1 Ordering Information ...............
- Page 8 www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide List of Figures Figure 1: Horizontal Field of View ................ 23 Figure 2: Vertical Field of View ................23 Figure 3: Indicator LED ..................25 Figure 4: Detector with Tilt Mount ............... 38 Figure 5: Tilt Mount Assembly ................
- Page 9 www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 List of Tables Table 1: Wiring Options ..................16 Table 2: Sensitivity Range Levels ................ 22 Table 3: Fuel Sensitivity Ranges ................22 Table 4: Immunity to False Alarm Sources ............24 Table 5: Welding Immunity Distance ..............25 Table 6: LED Indications ..................
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Page 10: About This Guide
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide About this Guide This guide describes the SharpEye Model 40/40I Triple IR (IR3) Flame Detector and its features and provides instructions on how to install, operate, and maintain the detector. This guide includes the following chapters and appendices: ... -
Page 11: Abbreviations And Acronyms
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Abbreviations and Acronyms Abbreviation Meaning ATEX Atmosphere 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 Jet Fuel... - Page 12 www.acornfiresecurity.com www.acornfiresecurity.com...
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Page 13: Introduction
Internal Detector Tests page 28 Overview The SharpEye 40/40I is a flame detector that utilizes improved IR3 technology to provide state-of-the-art fire protection. The 40/40I uses patented digital signal processing to analyze the spectral and dynamic characteristics of the measured infrared radiation, to identify fire events with exceptional sensitivity and extreme immunity to false alarms. -
Page 14: Model And Types
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide The SharpEye 40/40 detector is designed to operate as a stand-alone unit directly connected to an alarm system or an automatic fire extinguishing system. The detector can also be a part of a more complex system, where many detectors and other devices are integrated through a common control unit. - Page 15 www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 The Part Numbers are defined as: Note: *Aluminum housing is not available in the FM version. Model and Types www.acornfiresecurity.com...
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Page 16: Table 1: Wiring Options
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Table 1 describes the wiring options in detail. Table 1: Wiring Options Wiring Connections Provided Option Fault Alarm Manual 0–20mA Power Relay Relay RS-485 HART Sink N.C. N.O. Alarm Fault Manual Relay 0–20mA Power RS-485 HART Relay... -
Page 17: Features And Benefits
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Features and Benefits Detection Range: Up to 215ft/65m for a 1ft /0.1m n-heptane fire. Ultra High Immunity to False Alarms: See Table 4 on page 24. Advanced Digital Processing of the Dynamic Characteristics of Fire: Flickering, threshold correlation and ratio. -
Page 18: Hydrocarbon Fire Detection
IR3 Flame Detector User Guide 1.4.1 Hydrocarbon Fire Detection The SharpEye 40/40I Detector is designed to detect flames in which carbon dioxide (CO ) is produced in the combustion process. These include all hydrocarbon flames, as well as other types of flames and burning materials such as wood or alcohol. -
Page 19: Rs-485 Modbus
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 HART technology is easy to use and very reliable. Through the HART connection, you are able to perform: Detector setup Detector troubleshooting Detector health and status For more details, refer to the HART Manual TM 777030. 1.4.4 RS-485 Modbus For more advanced communications, the 40/40I detector has an RS 485... - Page 20 www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide 1.4.5.2 FM, CSA The 40/40I Flame Detector is certified for FM and CSA Explosion Proof and Functionality per FM3260: Class I, Division 1, Groups B, C, and D. Dust Ignition Proof – Class II/III Division 1, Groups E, F, and G. ...
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Page 21: Performance Considerations
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 1.4.5.6 TR CU/EAC The 40/40I Flame Detector is in compliance with the standard TR CU 012/2011 per: 1Ex d e IIC T5 Gb X Ex tb IIIC T96°C Db X –55°C ≤ Ta ≤ +75°C 1Ex d e IIC T4 Gb X Ex tb IIIC T106°C Db X –55°C ≤... -
Page 22: Table 2: Sensitivity Range Levels
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Alarm response times for a standard fire at a specified range are shown Table 2. Table 2: Sensitivity Range Levels Sensitivity Range: ft/m Level Response Time (sec) (for 1ft /0.1m n-heptane pan fire) 50/15 2 (default) 100/30... -
Page 23: Cone Of Vision
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 1.5.2 Cone of Vision Horizontal: 100° Figure 1: Horizontal Field of View Vertical: +50° (down), –45° (up) Figure 2: Vertical Field of View Performance Considerations www.acornfiresecurity.com... -
Page 24: False Alarm Prevention
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide 1.5.3 False Alarm Prevention To prevent false alarms, the detector will not alarm or react to the radiation sources specified in Table 4. Table 4: Immunity to False Alarm Sources Immunity Radiation Source Distance ft/m Indirect or reflected sunlight Vehicle headlights (low beam) conforming to... -
Page 25: Visual Indicators
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Table 5: Welding Immunity Distance Detection Range Immunity Distance Sensitivity Setting (ft/m) (ft/m) 50/15 >6/2 100/30 >12/4 150/45 >17/6 215/65 >25/7.5 1.5.4 Visual Indicators One 3-color LED indicator is located inside the detector window, as shown in Figure 3. -
Page 26: Output Signals
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide 1.5.5 Output Signals Outputs are available according to the default configuration or the wiring options selected for the 40/40I detector. Determine the outputs for your model according to Table 7. The detector incorporates several types of output suitable to different control systems: ... -
Page 27: Detector Status
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 1.5.6 Detector Status The possible detector function statuses are listed in Table 8. A more detailed fault analysis can be seen via HART or RS-485. Table 8: Detector Status Status Description Normal Normal operation. Built-In-Test being performed. -
Page 28: Auxiliary Relay As End-Of-Line
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide The detector will remain in BIT Fault state until it has passed a successful BIT. The auxiliary relay can be activated at the warning level or alarm level, depending on programmed function. The outputs depend on the wiring options. 1.5.6.1 Optional Latching Alarms are set as non-latching by default. -
Page 29: Built-In-Test (Bit)
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Relays and heater operation Processor watchdog Software Memory Oscillator frequency Response to Fault Indication If a failure is found, the detector indicates by: Fault relay: Opens in wiring options 1, 2, and 4 ... -
Page 30: Table 10: Results Of A Successful Bit
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide 1.6.2.2 Automatic BIT The detector automatically performs a BIT every 15 minutes. A successful BIT sequence does not activate any indicator. All outputs of BIT results function as described in Table 10 and Table 11, and the BIT is automatically executed every 1 minute. -
Page 31: Table 12: Results Of A Successful Manual Bit
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 1.6.2.3 Manual BIT The BIT is manually initiated by momentarily connecting Terminal 3 with Terminal 2 (or a switch across these terminals in the safe area). The results of a successful and unsuccessful Manual BIT are listed in Table 12 and Table 13. - Page 32 www.acornfiresecurity.com www.acornfiresecurity.com...
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Page 33: Installing The Detector
www.acornfiresecurity.com Installing the Detector ➣ In this chapter… General Guidelines page 33 Unpacking the Product page 34 Required Tools page 35 Certification Instructions page 35 Installation Cables page 37 Installing the Tilt Mount page 38 Connecting the Detector page 40 Configuring Your Detector page 43 This chapter provides basic guidelines for installing the detector. -
Page 34: Unpacking The Product
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Environment: Dust, snow, or rain can reduce the detector’s sensitivity and require more maintenance activities. The presence of high intensity flickering IR sources may affect sensitivity. Aiming the Detector: ... -
Page 35: Required Tools
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Required Tools The detector can be installed using general-purpose common tools and equipment. Table 14 lists the specific tools required to install the detector. Table 14: Tools Tool Function Comments Hex Key ” Open and close detector Part of the kit cover (for wiring) -
Page 36: General Instructions
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Units may be painted or fitted with optional accessories, some of which are made of a non-metallic material or have a non-metallic coating which could potentially generate an ignition-capable level of electrostatic charge under certain extreme conditions. -
Page 37: Installation Cables
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 If the equipment is likely to come into contact with aggressive substances, then it is the responsibility of the user to take suitable precautions that prevent it from being adversely affected, thus ensuring that the type of protection provided by the equipment is not compromised: ... -
Page 38: Installing The Tilt Mount
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Installing the Tilt Mount The tilt mount (P/N 40/40-001) enables the detector to be rotated up to 60º in all directions. Figure 4 shows the detector mounted on the tilt mount. Figure 4: Detector with Tilt Mount Installing the Tilt Mount www.acornfiresecurity.com... -
Page 39: Tilt Mount Assembly
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 2.6.1 Tilt Mount Assembly Figure 5 shows the tilt mount assembly. Tilt Holding Plate Tilt Mount Horizontal Locking Screw Vertical Locking Screw Detector Holding Plate Figure 5: Tilt Mount Assembly Figure 6 shows the tilt mount assembly with dimensions in both millimeters and inches. -
Page 40: Connecting The Detector
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide ➣ To install the tilt mount and detector: Place the tilt mount in its designated location and secure it with 4 fasteners through 4 holes 7mm in diameter. Use the 4 screws and spring washers according to the kit. -
Page 41: Verifying The Detector Wiring
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Terminal Chamber Terminals Internal Earth Terminal Earth Terminal Detector Holding Screw Conduit/Cable Inlet Figure 7: Detector with Cover Removed Connect the wires to the required terminals on the Terminal Board according to the wiring diagram (Figure 7) and Table 15. Connect the grounding (earth) wire to the ground (earth) screw outside the detector (earth terminal). -
Page 42: Table 15: Model 40/40I Wiring Options
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide For mA wiring options see Figure 10, Figure 11, Figure 12, and Figure 13. For relay connection options see Figure 9. Table 15 describes the function of each terminal for all the wiring options. Table 15: Model 40/40I Wiring Options Wire Option 1... -
Page 43: Configuring Your Detector
HART protocol as follows: Mini Laptop Kit (P/N 777820): The mini laptop, pre-loaded with the SPECTREX host software, enables you to re-configure settings or perform diagnostics on all 40/40 series flame detectors. Refer to manual TM777070 for programming instructions when using the Mini Laptop Kit. -
Page 44: Sensitivity
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide 2.8.1 Sensitivity The detector offers 4 sensitivity settings. The settings refer to an n-heptane or gasoline fire of 1ft²/0.1m², from low sensitivity of 50ft/15m to 215ft/65m. For other types of fuel sensitivity, refer to Table 3. Table 16: Sensitivity Settings Detector Distance Detector Distance... -
Page 45: Function Setup
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 2.8.4 Function Setup You can select the desired functions as detailed in Table 17. Table 17: Functions Function Setting Alarm Latch Yes: Enable Alarm latching. No: Disable Alarm latching (default). Auxiliary Relay* Yes: Activate Auxiliary Relay at Warning level. - Page 46 www.acornfiresecurity.com www.acornfiresecurity.com...
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Page 47: Operating The Detector
www.acornfiresecurity.com Operating the Detector ➣ In this chapter… Powering Up page 47 Safety Precautions page 48 Testing Procedures page 49 This chapter describes how to power up and test the detector. It also includes some very important safety checks that you should complete before operating the detector. -
Page 48: Safety Precautions
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Safety Precautions After powering up, the detector requires almost no attention in order to function properly, but the following should be noted: Follow the instructions in this guide and refer to the drawings and specifications. -
Page 49: Testing Procedures
This section describes the proof testing procedure for proper operation of the detector. The detector can be tested using the Manual BIT or the SPECTREX Flame Simulator FS-1100. The detector performs internal tests continuously and automatic BIT tests every 15 minutes. For more details refer to Built-In-Test (BIT) on page 29. -
Page 50: Table 19: Results Of Successful Flame Simulator Test
Power up the system and wait up to 60 seconds for the detector to turn to a normal state. The Power LED turns on. Aim the SPECTREX Flame Simulator Model FS-1100 at the target point of the detector (Figure 14), such that the radiation emitted by it is facing directly towards the detector. -
Page 51: Maintenance And Troubleshooting
This chapter deals with preventive maintenance, describes possible faults in detector operation and indicates corrective measures. Ignoring these instructions may cause problems with the detector and may invalidate the warranty. Whenever a unit requires service, please contact SPECTREX or its authorized distributor for assistance. Maintenance... -
Page 52: Periodic Procedures
Entries for every maintenance operation performed, including a description of the operation, date, and personnel ID If a unit is sent to SPECTREX or a distributor for service, a copy of the maintenance records should accompany it. Maintenance www.acornfiresecurity.com... -
Page 53: Troubleshooting
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Troubleshooting This section is a guide to correct problems which may happen during normal operation. Table 20: Troubleshooting Table Problem Cause Corrective Action LEDs Off No power to the Check that the correct power ... - Page 54 www.acornfiresecurity.com www.acornfiresecurity.com...
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Page 55: Appendix
www.acornfiresecurity.com Appendix Appendix www.acornfiresecurity.com... - Page 56 www.acornfiresecurity.com www.acornfiresecurity.com...
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Page 57: Specifications
www.acornfiresecurity.com Specifications ➣ In this appendix… Technical Specifications page 57 Electrical Specifications page 58 Error! Not a valid result for table. page 59 Approvals page 61 Mechanical Specifications page 61 Environmental Specifications page 62 Technical Specifications Spectral Response Three IR Bands Detection Range Fuel ft/m... -
Page 58: Electrical Specifications
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Electrical Specifications Operating Voltage: 18–32VDC Power Consumption: Table 21 Table 21: Electrical Specifications Operating Status Without Voltage Outputs 0–20mA Power Normal 1.61W 1.56W Consumption Normal when Heater On 2.28W 2.16W (Max. 24VDC) Alarm 2.64W 2.28W Alarm when Heater On... -
Page 59: Outputs
www.acornfiresecurity.com Outputs Electrical There are 5 output wiring options. These options are Interface defined at the factory per the customer order and cannot be changed at the customer facility. See General Instructions for Electrical Wiring on page 65 for the wiring/terminal diagram for each option. Unless otherwise specified, the default is option 1. -
Page 60: Table 23: 20Ma Current Output
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Table 23: 20mA Current Output State Output Fault 0+1mA BIT Fault 2mA±10% Normal 4mA±10% Warning 16mA±5% Alarm 20mA±5% HART Protocol The HART protocol is a digital communication signal at a low level on top of the 0–20mA. This bi-directional field communication protocol is used to communicate between intelligent field instruments and the host system. -
Page 61: Approvals
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Approvals FM, CSA Hazardous Area Approvals Class I Div. 1 Groups B, C, and D; Class II/III Div. 1 Groups E, F, and G ATEX, IECEx Ex II 2G D Ex db eb op is IIC T4 Gb Ex tb op is IIIC T96°C Db (–55°C ≤... -
Page 62: Environmental Specifications
SharpEye IR3 Flame Detector User Guide Environmental Specifications The SharpEye 40/40I is designed to withstand harsh environmental conditions. Designed to meet MIL-STD-810C, method High Temperature 501.1 procedure II Operating temperature: +167°F/+75°C Storage temperature: +185°F/+85°C Designed to meet MIL-STD-810C, method Low Temperature ... -
Page 63: Table 24: Electromagnetic Compatibility (Emc)
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Table 24: Electromagnetic Compatibility (EMC) Test Standard Level Per Electrostatic Discharge ESD IEC 61000-4-2 IEC 61326-3 Radiated EM Field IEC 61000-4-3 IEC 61326-3 Electrical Fast Transients IEC 61000-4-4 IEC 61326-3 Surge IEC 61000-4-5 IEC 61326-3 Conducted Disturbances IEC 61000-4-6... - Page 64 www.acornfiresecurity.com www.acornfiresecurity.com...
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Page 65: Wiring Instructions
www.acornfiresecurity.com Wiring Instructions ➣ In this appendix… General Instructions for Electrical Wiring page 65 Typical Wiring Configurations page 67 General Instructions for Electrical Wiring Follow the instructions detailed in this section for determining the correct wire gauge to be used for the installation. Use Table 25 to determine the required wire gauge/size for general wiring, such as relay wiring. -
Page 66: Table 26: Wiring Length In Feet/Meters
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Table 26: Wiring Length in Feet/Meters Power Number Supply Recommended Wire Diameter (AWG) Range Detectors (VDC) 22–32 22–32 22–32 20–32 20–32 4 and less 20–32 ft/m 164/50 328/100 492/150 656/200 820/240 Max. Length from Power Supply to Last Detector Calculation Formula Use the following formula to calculate minimum wire gauge per wire length... -
Page 67: Typical Wiring Configurations
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Typical Wiring Configurations This section describes examples of typical wiring configurations. Figure 8: Wiring Terminals Typical Wiring Configurations www.acornfiresecurity.com... -
Page 68: Figure 9: Typical Wiring For 4 Wire Controllers (Using Option 1 Or 2 Wiring)
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Table 27: Wiring Connections Wiring Detector Terminals Option Model 40/40I- Fault Relay 0–20mA 0–20mA 1XXXX (N.C.) (Sink) (Sink) 40/40I- Fault Relay Alarm Relay 0–20mA 2XXXX (N.C.) (N.C.) (Source) 40/40I- Fault Relay Alarm Relay 0–20mA 3XXXX (N.O.) -
Page 69: Figure 10: 0-20Ma Wiring Option 1 (Sink 4-Wire) - Default
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Figure 10: 0–20mA Wiring Option 1 (Sink 4-Wire) – Default Figure 11: 0–20mA Wiring Option 1 (Converted to Source 3-Wire) Typical Wiring Configurations www.acornfiresecurity.com... -
Page 70: Figure 12: 0-20Ma Wiring Option 1 (Non-Isolated Sink 3-Wire)
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Figure 12: 0–20mA Wiring Option 1 (Non-isolated Sink 3-Wire) Figure 13: 0–20mA Wiring Options 2 and 3 (Source 3-Wire available with the HART Protocol) Note: There are no 0–20mA outputs in wiring options 4 and 5. Typical Wiring Configurations www.acornfiresecurity.com... -
Page 71: Crs-485 Communication Network
247 on the same 4 wires. When using the RS-485 network, it is possible to read each detector status (FAULT, WARNING, and ALARM) and to initiate a BIT for each detector individually. For more details, contact SPECTREX. Figure 14: RS-485 Networking RS-485 Overview... - Page 72 www.acornfiresecurity.com www.acornfiresecurity.com...
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Page 73: D Accessories
www.acornfiresecurity.com Accessories ➣ In this appendix… Flame Simulator FS-1100 page 73 Tilt Mount page 77 Duct Mount page 79 Weather Cover page 80 Cone Viewer page 81 Air Shield page 82 This appendix describes the accessories that can help you maximize fire detection with the SharpEye IR3 Flame Detector: Flame Simulator FS-1100 The Flame Simulator FS-1100 is designed specifically for use with SharpEye... -
Page 74: Ordering Information
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide D.1.1 Ordering Information The P/N of the Flame Simulator Kit is 380114-1. The kit is supplied in a carry case that includes: Flame Simulator FS-1100 Charger Tool Kit Technical Manual TM380002 D.1.2 Unpacking Verify that you have received the following contents:... -
Page 75: Range
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 D.1.4 Range Table 28: Sensitivity Ranges Sensitivity Detection Maximum Testing Sensitivity Setting Distance (ft/m) (ft/m) 1 (Low) 50/15 6.6/2 100/30 19.6/6 150/45 29.5/9 4 (High) 215/65 39.3/12 Notes: The minimum distance from the detector is 30”/75cm. ... -
Page 76: Battery Replacement
Unscrew the locking disc (Item 3) clockwise. Pull out the battery from the flame simulator. Insert the new battery pack in the simulator housing. Use only SPECTREX battery pack, P/N 380004. Screw on the locking disc (Item 3). Screw on the back cover (Item 4). -
Page 77: Technical Specifications
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 D.1.7 Technical Specifications Temperature Range: –4°F to +122ºF / –20ºC to General +50ºC Vibration Protection: 1g (10–50Hz) Power: 14.8V (4 X 3.7V rechargeable lithium-ion Electrical battery) Max. Current: 4A Battery Capacity: 2.2AH ... -
Page 78: Tilt Mount
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Tilt Mount The tilt mount (P/N 40/40-001) provides accurate directional selection for optimum area coverage. Figure 17: Tilt Mount Tilt Mount www.acornfiresecurity.com... -
Page 79: Duct Mount
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Duct Mount The duct mount (P/N 777670) is suitable for use with the SharpEye 40/40 Series Optical Flame Detector 40/40I, for both the aluminum and st.st. enclosure. The duct mount allows flame detection in areas where high temperatures exist or where the detector cannot be installed inside the area. -
Page 80: Weather Cover
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Weather Cover The weather cover (P/N 777163) protects the detector from different weather conditions, such as snow and rain. Figure 19: Weather Cover Weather Cover www.acornfiresecurity.com... -
Page 81: Cone Viewer
www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Cone Viewer The cone viewer (P/N 777166) evaluates detector coverage onsite. The device is an add-on accessory that enables designers and installers to optimize detector location and assess the actual coverage of installed detectors. -
Page 82: Air Shield
www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide Air Shield The air shield (P/N 777650) is suitable for use with the SharpEye 40/40 Series Optical Flame Detector 40/40I, for both the aluminum and st.st. enclosures. Optical flame detectors are often used in highly polluted or dirty areas that force maintenance personnel to access the detector frequently in order to clean its optical window. -
Page 83: Sil-2 Features
www.acornfiresecurity.com SIL-2 Features ➣ In this appendix… 40/40I Flame Detector page 83 40/40I Flame Detector This appendix details the special conditions for compliance with the requirements of EN 61508 for SIL 2. The 40/40I Flame Detector can only be used in low or high demand mode applications. - Page 84 www.acornfiresecurity.com SharpEye IR3 Flame Detector User Guide E.1.2.1 Conditions for Safe Operating The flame detector must consist only of the approved hardware and software modules. The 24V power supply must fulfill the requirements for PELV/SELV of EN 60950. ...
- Page 85 www.acornfiresecurity.com TM 40/40I, Rev (14) February 2017 Other E.1.2.4 The complete function of the flame detector (flame detection, function of the 0–20mA interface, and the relays) must be examined at least every 6 or 12 months (see Safety Relevant Parameters on page 83), or whenever the flame detector must be switched off and on.
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