Summary of Contents for IK OnlinE ID5002P
- Page 1 ONLINE ELECTRONICS LTD ID5002P INTRINSICALLY SAFE PIG SIGNALLER OPERATING MANUAL ID5002P MANUAL RevA01 Page 1 of 21...
- Page 2 ONLINE ELECTRONICS LTD ID5002P MANUAL Checked Date (IF APPLICABLE) (IF APPLICABLE) Approved Date aa , 09:00:48, 20/12/2016 Date Summary of change 15/04/16 Incomplete draft for review. COMMENTS: ID5002P MANUAL RevA01 Page 2 of 21...
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Page 3: Table Of Contents
ONLINE ELECTRONICS LTD CONTENTS Page GENERAL DESCRIPTION ..................4 SPECIFICATIONS ....................5 OPERATION ......................6 3.1. TURNING ON ..................... 6 3.2. LISTENING ....................... 7 3.3. DETECTION ...................... 7 3.4. DETECTION ALGORITHM..................8 3.5. SINGLE BUTTON MENU INTERFACE ..............9 3.5.1. SYSTEM MENU –... -
Page 4: General Description
ONLINE ELECTRONICS LTD 1. GENERAL DESCRIPTION The ID5002P is a fully certified, Exia intrinsically safe, non-intrusive, pig signaller which uses passive (listening) techniques to detect, signal, and log the passage of pigs at critical points along a pipeline both on land and offshore. Events are signalled as they occur via a display, high brightness LEDs positioned around the perimeter of the display and over several optional interfaces. -
Page 5: Specifications
ONLINE ELECTRONICS LTD 2. SPECIFICATIONS GENERAL External Supply ..........PSD5201 Intrinsically Safe Power Supply NOTE1 Main Housing Ambient Temperature Range ........... -40°C to +85°C Sensor Ambient Temperature Range ............-55°C to +110°C Maximum Pipeline Surface Temperature ..............+110°C Typical minimum pig speed ................0.1m/s NOTE2 Ingress Protection ..................... -
Page 6: Operation
ONLINE ELECTRONICS LTD 3. OPERATION The instructions detailed within the product certificate and section 7 CERTIFICATION APPENDIX of this manual must be followed at all times. 3.1. TURNING ON Whenever power is applied to the unit it will turn on following the sequence COMPANY of screens shown opposite. -
Page 7: Listening
ONLINE ELECTRONICS LTD 3.2. LISTENING While LISTENING, the display will remain blank but the 3x LEDs above and below the display will flash every 5 seconds to indicate that the unit is active. While LISTENING the unit uses the algorithm described in 3.4 DETECTION ALGORITHM to detect a pig passage. -
Page 8: Detection Algorithm
ONLINE ELECTRONICS LTD 3.4. DETECTION ALGORITHM Below is a simplified flowchart for the ID5002P detection algorithm which is running while LISTENING. Periodically calculate 100 bin FFT (200Hz per bin) Calculate Power In Band (PIB) between Lower Frequency bin (LF) and Upper Frequency bin (UF) Calculate Average Noise (AN) Calculate Average Value (AV) over Average Noise Time... -
Page 9: Single Button Menu Interface
ONLINE ELECTRONICS LTD 3.5. SINGLE BUTTON MENU INTERFACE While LISTENING, the control button can be pressed to enter the menu S Y S T E M M E N U 1 interface. From the menus the user E X I T configure several parameters... -
Page 10: System Menu 1 - Status
ONLINE ELECTRONICS LTD 3.5.4. SYSTEM MENU 1 – STATUS This menu item consists of two status pages. STATUS 1 shows if data LOGGING is ON or OFF, the number of events and relay configuration. STATUS 2 shows the date, time and output delay setting. The STATUS screen can be halted by pressing and holding the control button. -
Page 11: System Menu 2 - Config On/Offs
ONLINE ELECTRONICS LTD 3.5.7. SYSTEM MENU 2 – CONFIG ON/OFFS These items allow the user to configure several settings. C O N F I G B A C K > B T S T A T E O F F C L S T A T E O F F L E D S T A T E... -
Page 12: Mounting
ONLINE ELECTRONICS LTD 3.6. MOUNTING The instructions detailed within the product certificate and section 7 CERTIFICATION APPENDIX of this manual must be followed at all times. Normally the unit is used to confirm whether or not a pig has passed a known point of interest on a pipeline such as a bend or valve. -
Page 13: Main Housing Pipeline Mounting
ONLINE ELECTRONICS LTD 3.6.3. MAIN HOUSING PIPELINE MOUNTING The pipeline mounted unit is supplied with a set of ratchet straps or steel banding as shown. Ensure the mounting plate is securely fitted to the housing as per 3.6.1 MAIN HOUSING MOUNTING PLATE. Temporarily place the unit at the chosen location to ensure that the unit sits in place without rocking excessively. -
Page 14: Sunshade Post Mounting
ONLINE ELECTRONICS LTD 3.6.5. SUNSHADE POST MOUNTING If the main housing is exposed to direct sunshine then it is recommended that a sunshade is installed to prevent unnecessary heating of the unit which may shorten the lifespan of the equipment. Secure the post mount sunshade to the post as shown using the supplied M8 U-bolt / post / clamp / sunshade / 2x M8 washers / 2x M8 nuts. -
Page 15: Opening The Enclosure
ONLINE ELECTRONICS LTD 3.7. OPENING THE ENCLOSURE The instructions detailed within the product certificate and section 7 CERTIFICATION APPENDIX of this manual must be followed at all times. WARNING – DO NOT OPEN WHEN ENERGIZED. Using a 3mm AF allen key loosen the M4 locking screw located at the 12 o’clock position on the rear endcap 6x full turns. -
Page 16: External Connections
ONLINE ELECTRONICS LTD 3.9. EXTERNAL CONNECTIONS The instructions detailed within the product certificate and section 7 CERTIFICATION APPENDIX of this manual must be followed at all times. Remove the endcap as described in section 3.7 OPENING ENCLOSURE reveal connections. connections made using 5.08mm... -
Page 17: Vin
ONLINE ELECTRONICS LTD 3.9.1. 0V 0V is the 0V reference for the internal PCBs. 0V should be linked to the ENCLOSURE connection to improve electrical noise immunity. 3.9.2. VIN VIN is connected to the positive side of the external DC supply. The negative side external DC supply is connected to 0V. -
Page 18: Encl
ONLINE ELECTRONICS LTD 3.9.8. ENCL ENCL provides an electrical connection to the main enclosure. ENCL should be linked to the 0V connection to improve electrical noise immunity. ENCL is isolated from 0V (unless a link is fitted between 0V and ENCL). If equipotential bonding or earthing is required then there are 2x M4 threads around the perimeter of the display endcap. -
Page 19: Recommended Maintenance
ONLINE ELECTRONICS LTD 4. RECOMMENDED MAINTENANCE The instructions detailed within the product certificate and section 7 CERTIFICATION APPENDIX of this manual must be followed at all times. Frequent inspections should be made. A schedule for maintenance checks should be generated according to the environment and frequency of use but should be regular enough to ensure the equipment continues to operate in the designed manner. -
Page 20: Certification Appendix
ONLINE ELECTRONICS LTD 7. CERTIFICATION APPENDIX EQUIPMENT: ID5002P Pig Signaller MANUFACTURER: Online Electronics Ltd Online House 266 Auchmill Road Aberdeen AB21 9NB Tel: +44 (0) 1224 714 714 Web: www.online-electronics.com NOTIFIED BODY NUMBER: 0891 ATEX CERTIFICATE: EMT16ATEX0007X IECEx CERTIFICATE: IECEx EMT 16.0006X MARKINGS: II 1 G Ex ia IIB T4 Ga... - Page 21 ONLINE ELECTRONICS LTD 10. As part of a routine maintenance schedule, the condition of the window cement shall be periodically inspected for any degradation or discolouration of the cement that may compromise the explosion protection. 11. As per IEC/EN 60079-14 the ID5002P shall be either isolated from earth or connected at one point to the equipotential bonding system.