CiDRA SONARtrac GVF-100 Manual De Instalación página 222

10.1 Keep Enclosures Closed During Use ............................................................................... 10-1
10.1.1 Transmitter ............................................................................................................... 10-1
10.1.2 Sensor Head ............................................................................................................ 10-1
10.2 Periodic Inspections ......................................................................................................... 10-1
10.2.1 Transmitter Inspections ............................................................................................ 10-1
10.2.2 Sensor Head Inspections .......................................................................................... 10-2
10.2.3 Cables Inspections ................................................................................................... 10-2
10.3 Problems Found During Inspection .................................................................................. 10-2
11 SUPPLEMENTARY INSTRUCTIONS FOR SAFE ADJUSTMENT ....................................... 11-1
11.1 General ............................................................................................................................ 11-1
11.2 Transmitter Adjustments .................................................................................................. 11-1
11.2.1 Use of Keypad and RESET Switch ........................................................................... 11-1
11.2.2 Use of USB Memory Stick Interface.......................................................................... 11-1
11.2.3 Use of RJ45 Ethernet Connector Interface ............................................................... 11-1
11.2.4 Use of DB9 RS232 Connector Interface ................................................................... 11-2
11.3 Sensor Head Adjustments ................................................................................................ 11-2
12 SUPPLEMENTARY INSTRUCTIONS FOR SAFE MAINTENANCE, SERVICING AND
EMERGENCY REPAIR ........................................................................................................ 12-1
12.1 General ............................................................................................................................ 12-1
12.1.1 UOS, OFF And No Explosive Gasses Present ......................................................... 12-1
12.1.2 Notify Control Room ................................................................................................. 12-1
12.2 Transmitter ....................................................................................................................... 12-1
12.2.1 General .................................................................................................................... 12-1
12.2.2 Mains Power OFF ..................................................................................................... 12-1
12.2.3 Fuse Replacement ................................................................................................... 12-1
12.2.4 Sensor Terminal Blocks ............................................................................................ 12-2
12.2.5 Customer Input / Output and Fieldbus Terminal Blocks ............................................ 12-2
12.2.6 Electrical Circuitry and Electro-Static Discharge (ESD)............................................. 12-2
12.3 Sensor Head .................................................................................................................... 12-2
12.3.1 General .................................................................................................................... 12-2
12.3.2 Sensor Head Electrical Connector ............................................................................ 12-2
12.3.3 Access Panel ............................................................................................................ 12-2
12.3.4 Sensor Band ............................................................................................................. 12-2
13 SUPPLEMENTARY INSTRUCTIONS FOR SAFE DISASSEMBLY OR DISPOSAL ............. 13-1
13.1 Most Warnings Same As For Maintenance ...................................................................... 13-1
13.2 General ............................................................................................................................ 13-1
13.2.1 Dead Circuits ............................................................................................................ 13-1
13.2.2 Disposal Issues ........................................................................................................ 13-1
13.3 Sensor Band .................................................................................................................... 13-1
13.3.1 Damaged Sensor Bands ........................................................................................... 13-1
13.3.2 Undamaged Sensor Bands ....................................................................................... 13-1
14 TRAINING ............................................................................................................................ 14-1
15 CONTACT INFORMATION .................................................................................................. 15-1
Annex A 20885-01C, CERTIFICATION, CABLE GLAND, ZONE 2 .................................................... A-1
Annex B 20907-01C, CONTROL DRAWING, SYSTEM, ATEX ZONE 2 ............................................ B-1
Annex C 20908-01C, CONTROL DRAWING, TRANSMITTER, ATEX ZONE 2 ................................ C-1
20909-01C Rev 06 Page ii