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Summary of Contents for Forney IDDX
- Page 1 IDDX Flame Detector Amplifier Manual Publication 372001-24 Rev. A BURNERS IGNITERS DAMPERS CONTROLS www.forneycorp.com...
- Page 2 NOTICE: The equipment serial number should be referenced any time that contact is made with Forney. The serial number can be found on the Forney Data Label/Plate (mounted on the equipment). NOTICE: If any of the procedures or instructions provided in this manual are unclear, contact Forney for resolution.
- Page 3 TABLE CONTENTS PM IDD9000 Flame Amplifier 372001-02 Rev Kv...
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Page 4: Table Of Contents
Section 4 Service and Troubleshooting 4.1 Service Coordination Handling Storage 4.2 Troubleshooting 25-26 Section 5 Aftermarket 5.1 RMA / Warranty 5.2 Parts and Accessories 27-28 Section 6 Appendix 6.1 Common Acronyms 6.2 Common Regulatory Agencies IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... -
Page 5: Introduction
PROPRIETARY NOTICE The contents of this publication are proprietary data of Forney Corporation. Reproduction or use of any part of the publication for purposes other than the support of the equipment for which it is published is permissible only if expressly authorized in writing by Forney. -
Page 6: Personal Protective Equipment (Ppe)
Provided to notify personnel of potential damage to equipment. This NOTICE label can also contain important operational information and/or tips that may be useful. These labels are not related to personal injury. ADDITIONAL DOCUMENTATION IDD Detector Manual IDDX Flame Detector Amplifier Manual v iv 372001-24 Rev. A... -
Page 7: Section 1 Equipment Description
The IDDX flame amplifier provides power control, signal conversion, and processing control for Forney IDD detectors (IDD II, IDD IIU, IDD IIL, Ultra). The IDDX is designed to work with any one of the following Forney flame detectors:... - Page 8 Fault relay is normally energized to provide fail safe output and deenergizes on detection of fault. Thus, fault relays contacts are in closed state until any fault is detected. The IDDX amplifier checks for broken wire or disconnected IDD detector head or loss of 15 VDC power to detector and triggers fault alarm when such condition persist.
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Page 9: Operating Modes
Termiflex Display Mode 1: IDD PPS only Setting Range IDD GAIN 0 through 15 SPECTRAL RANGES CORNER 1 80 Hz 12 -1024 CORNER 2 200 Hz 12 -1024 WEIGHT 1 1 through 9 IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... - Page 10 A serial communication port is located on the front of the IDDX. This port enable communication be- Table 2-11 Operating Profiles tween the microprocessors on the board and a hand-held Termiflex/ SmartDisplay® via RS422 commu- Termiflex Display Mode 1: IDD PPS only Setting Range nication protocols.
- Page 11 Figure 1 – IDDX Flame Amplifier IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
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Page 12: Dimensions
DIMENSIONS Figure 2 - IDDX Flame Amplifier Dimensions in inches HD-01-EX Flame Detector IDDX Flame Detector Amplifier Manual 372001-23 Rev. A 372001-24 Rev. A... -
Page 13: Technical Data
One Sourced 4-20 mA, Load resistance <= 500 Ohm Profile Selection Digital Inputs: 2 Self-Powered Inputs Communication (Wired): RS-422 (Termiflex) Mechanical Housing Material: Engineered Polymer Weight: 0.62 lbs. (280 gms.) Degree of Protection: IP20, NEMA 1 IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... -
Page 14: Codes, Standards, And Agency Approvals
IDD-Ultra UV Detector (200nm – 425nm) CODES, STANDARDS, AND AGENCY APPROVALS The IDDX Flame Amplifier is designed to meet several industry codes and standards. Subsequently, the CE, UL, IEC, FM, and ATEX approvals have been obtained. Table 1 - Codes and Standards... -
Page 15: Section 2 Equipment Installation
SECTION 2 EQUIPMENT INSTALLATION The purpose of this section is to ensure that the IDDX Flame Amplifier is installed using recommended Forney practices. LOCATION • The IDDX Flame Detector Amplifier must be installed in a cabinet rated to NEMA 12 ingress protection or better to ensure it is protected from heat, dust, and moisture ingress. -
Page 16: Wiring
WIRING Figure 8 – IDDX – WIRING DAIGRAM Voltage Internal PTC Fuse Description 10mA/0.5W Sensor Bias Supply 50mA/30V/0.6W Sensor Logic Supply 50mA/30V/0.6W 4-20mA IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... - Page 17 In system Programming to flash new firmware J7 Connector - Termiflex Termiflex Connecting termiflex for user interface Refer to Application guide 372001-25 for detailed instruction when replacing Forney legacy amplifiers with IDDX Flame Amplifier. IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
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Page 18: Section 3 Setup And Configuration
SECTION 3 SETUP AND CONFIGURATION The purpose of this section is to ensure that the IDDX Flame Amplifier is properly setup and configured, using recommended Forney practices. The amplifier tuning mode can be reached using either the handheld Termiflex/SmartDisplay® or the Forney Terminal Emulator Software (TES) installed on a laptop computer. -
Page 19: Mode
• The IDDX Flame Amplifier allows a maximum of 10 minutes of use while in the tuning loop before a time-out will occur. At a time-out, the tuning loop is exited and the system returns to active operation, any unsaved changes that were entered will be lost. - Page 20 15 corresponds to the maximum GAIN of 32x. Gain setting should be as low as possible, typically 0, to ensure safety. Table 3-2 IDD Gain Range Gain Value Multiplying Factor 0.65 3.25 10.4 20.8 IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
- Page 21 1024HZ. The system defaults to 1 range. If 2 ranges are chosen, adjust them both, upper and lower ends, but NO overlapping of frequencies is allowed. Press F1 - CHG then type “2” (to change from 1 range to 2 ranges) Press F4 – NXT IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
- Page 22 Larger weight factors can be used as a “downstream gain” setting to increase the IDD signal value. If a narrow bandwidth is being used, the user must be careful to stay below the maximum signal value of 8190. IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
- Page 23 Corners and WF for Range 2 are changed the same as Range 1. Table 3-3 Weight Factor Range Termiflex WF Multiplying WF IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
- Page 24 Press F1 - PU to change the pick-up value. i.e. 800 was selected for PU (560 < 800 > 956) Press F2 - DO to change the dropout point. i.e. 500 (500<560). IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
- Page 25 3000 well beyond the usable range. In order to acquire a reasonably linear output for display purposes, after the amplifier is properly set up and tested for proper flame discrimination adjust these ranges as described above. IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
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Page 26: Flame Failure Response Time Delay For Modes 1
• On Flame Failure, the flame and lamp outputs turn off. The alarm output is not changed. Signal acquisition continues. Flame-on status can be re-established if the detector(s) meet the pick-up logic requirement. IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... -
Page 27: Self-Check Cycle Time For Modes 1
The Flame and Lamp LEDs will extinguish, and the Red Alarm LED will light. The display will show a repeating error message informing the user the flame detector failed. IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... -
Page 28: Saving Configuration
If the system is left in tuning mode without saving, it will time out after 10 minutes to the previously SAVED parameters. However, if the Termiflex is removed without saving the new configurations, it will revert to the previously SAVED parameters after 2 seconds. IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... -
Page 29: Functions Unavailable While Tuning
Ensure that the detector correctly detects the target flame (Flame “On” Condition) and recognizes the target flame off (Flame “Off” Condition). IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... -
Page 30: Section 4 Service And Troubleshooting
Storage It may be necessary to remove this equipment from service for extended periods of time. The IDDX Flame Amplifier should be stored in its shipping box. See section 1.3 Technical Specifications for storage temperature and humidity ranges. -
Page 31: Troubleshooting
Check quick disconnect of IDD Loss of IDD Detector detector is secure. Signal ALM LED ON Check Detector cable wiring Sensor & for continuity. Disconnect WDT LED Flashing Loss of 15VDC. Replace IDDX LED11 is Off. IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... - Page 32 WDT LED OFF All power LED ON. IDDX Amplifier Contact Forney Service/Support Firmware Not Loaded. Non-operational team 24VDC Supply is Check Input supply Voltage using All LEDs Off. disconnected. DVM. Verify Polarity IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
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Page 33: Section 5 Aftermarket
AFTERMARKET RMA / WARRANTY Forney Corporation warrants this product to be free of defective material and workmanship. Forney will replace this equipment as long as it is being used for its intended use and is found to be defective upon receipt up to the expiration of the warranty period. - Page 34 NOTICE: Forney is NOT responsible for materials returned without proper authorization and identification. Exercise care in packing the materials/units to be returned. The shipper will be advised of any damage due to improper packing and no further action will be taken in connection with this material return until the shipper provides clearance for further disposition.
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Page 35: Section 6 Appendix
Poly(tetrafluoroethylene) = Teflon Polyvinyl Chloride Return Material Authorization SCFM Standard Cubic Feet per Minute SELV Safety Extra Low Voltage Unified National Coarse Unified National Fine Ultraviolet Volts of Alternating Current Volts Direct Current IDDX Flame Detector Amplifier Manual 372001-24 Rev. A... -
Page 36: Common Regulatory Agencies
European Organization for Technical Assessment Factory Mutual (Approval) International Electro-Technical Commission International Organization for Standardization National Electrical Code NEMA National Electrical Manufacturers Association NRTL Nationally Recognized Testing Laboratory OSHA Occupational Safety Health Administration Underwriters Laboratories IDDX Flame Detector Amplifier Manual 372001-24 Rev. A...
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