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Section 15 -  FIELD GROUNDING TECHNIQUE

 

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Summary of Contents for 3300

Page 1: ...Part Number 80172 01 Rev N 08 07 Bently Nevada Asset Condition Monitoring Installation Manual 3300 System Installation ...

Page 2: ...ral Electric Company in the United States and other countries Bently Nevada Keyphasor Proximitor Contact Information The following ways of contacting Bently Nevada are provided for those times when you cannot contact your local representative Mailing Address 1631 Bently Parkway South Minden Nevada USA 89423 USA Telephone 1 775 782 3611 1 800 227 5514 Fax 1 775 215 2873 Internet www ge energy com b...

Page 3: ...al Barrier Manual Part Number 88837 01 Product Disposal Statement Customers and third parties who are not member states of the European Union who are in control of the product at the end of its life or at the end of its use are solely responsible for the proper disposal of the product No person firm corporation association or agency that is in control of product shall dispose of it in a manner tha...

Page 4: ...4 5 RACK INSTALLATION 19 INCH EIA 5 6 PANEL CUTOUT DIMENSIONS 6 7 WEATHERPROOF HOUSING INSTALLATION 7 8 POWER SUPPLY INSTALLATION 13 9 SYSTEM MONITOR INSTALLATION 15 10 MONITOR INSTALLATION TYPICAL 16 11 POWER INPUT MODULE 17 12 SIGNAL INPUT RELAY MODULES 18 13 ALERT RELAY ACTUATION CIRCUITS 23 14 DANGER RELAY ACTUATION CIRCUITS 26 15 FIELD GROUNDING TECHNIQUE 28 ...

Page 5: ...rack assembly and components for obvious shipping damage 2 Inspect interior of monitors and power supply Loosen screws to pull each monitor and power supply out from rack DAMAGE CLAIMS If shipping damage is apparent file a claim with the carrier and submit a copy to Bently Nevada Corporation ...

Page 6: ...r to servicing remove all power to the instrument Do not discharge static electricity onto the circuit board Avoid tools or procedures that would subject the circuit board to static damage Some of the possible causes include ungrounded soldering irons and nonconductive plastics or similar materials Personnel must be grounded with a suitable grounding strap such as 3M Velostat No 2060 prior to hand...

Page 7: ...2 6 POSITIONS 15 00 IN 381 0 mm 12 00 IN 304 8 mm 03 13 23 33 8 POSITIONS 19 00 IN 482 6 mm 16 00 IN 406 4 mm 04 14 24 34 10 POSITIONS 23 00 IN 584 2 mm 20 00 IN 508 0 mm 05 15 25 35 12 POSITIONS 27 00 IN 685 8 mm 24 00 IN 609 0 mm 06 16 26 36 14 POSITIONS 31 00 IN 787 4 mm 28 00 IN 711 2 mm 07 17 27 37 8 POSITIONS 19 00 IN 482 6 mm 16 00 IN 406 4 mm ...

Page 8: ...3300 System Installation Manual 4 4 RACK INSTALLATION PANEL MOUNT 1 Slide rack through panel cutout ...

Page 9: ...Section 5 RACK INSTALLATION 19 INCH EIA 5 5 RACK INSTALLATION 19 INCH EIA ...

Page 10: ...0 58 IN 522 7 mm 05 15 25 35 12 POSITIONS 24 58 IN 624 3 mm 06 16 26 36 14 POSITIONS 28 59 IN 726 2 mm 07 17 27 37 8 POSITIONS SEE SECTION 5 NOTE The dimensions specified for A in the table above refer to the case where a panel is being cut out for the rack only and not for the weatherproof housing The panel cutout dimensions for the weatherproof housing are specified in the Tabulated Data table i...

Page 11: ...Section 7 WEATHERPROOF HOUSING INSTALLATION 7 7 WEATHERPROOF HOUSING INSTALLATION The next 5 pages contain the weatherproof housing installation drawing 330006 ...

Page 12: ...3300 System Installation Manual 8 ...

Page 13: ...Section 7 WEATHERPROOF HOUSING INSTALLATION 9 ...

Page 14: ...3300 System Installation Manual 10 ...

Page 15: ...Section 7 WEATHERPROOF HOUSING INSTALLATION 11 ...

Page 16: ...3300 System Installation Manual 12 ...

Page 17: ...and fasten two screws 2 Slide the transformer assembly into the rack Fasten the screw that mounts the support plate to the rack side panel Connect cables to backplane and Power Input Module as shown 3 Connect cables from backplane to Power Input Module as shown 4 Place Power Input Module in position at rear of rack Fasten retaining screws WARNING High voltage present could cause shock burns or dea...

Page 18: ...d Fasten screw that secures the filter board to the rack side panel Connect cable from filter board to Power Input Module as shown 3 Connect cables from backplane to Power Input Module as shown 4 Place Power Input Module in position at rear of rack Fasten retaining screws WARNING High voltage present could cause shock burns or death Do not touch exposed wires or terminals ...

Page 19: ...LLATION 15 9 SYSTEM MONITOR INSTALLATION 1 Slide System Monitor panel to the right before inserting monitor Slide System Monitor board into rack to engage connector on backplane 2 Slide front panel to the left and fasten two screws ...

Page 20: ... with the slots in the rack and slide the boards in simultaneously Make sure that the connectors on both boards are fully seated in the backplane NOTE For the 3300 30 and 3300 35 dual width six channel temperature monitors the left of the two boards when facing the rack must be in an odd numbered rack position numbered from left to right starting at one to communicate with a TDIX or a TDXnet 2 Sli...

Page 21: ...Section 11 POWER INPUT MODULE 17 11 POWER INPUT MODULE For grounding technique see Section 15 ...

Page 22: ... WARNING High voltage present could cause shock burns or death Do not touch exposed wires or terminals CAUTION The following information is not applicable to the Velomitor Refer to the 3300 55 Maintenance Manual for jumper configuration of the Velomitor Relay Module ...

Page 23: ...h voltage present could cause shock burns or death Do not touch exposed wires or terminals CAUTION The following information is not applicable to the Velomitor Refer to the 3300 55 Maintenance Manual for jumper configuration of the Velomitor Relay Module ...

Page 24: ...REMOVE ALERT RELAYS NORMALLY DE ENERGIZED W2 3C W3D 4D W3A 4C ALERT RELAYS NORMALLY ENERGIZED W3A 4C W2 3C W3D 4D DANGER RELAYS NORMALLY DE ENERGIZED W1 3B W4A 4E W4B 4F DANGER RELAYS NORMALLY ENERGIZED W4B 4F W1 3B W4A 4E For more information on relay configuration refer to Sections 13 and 14 ...

Page 25: ...h voltage present could cause shock burns or death Do not touch exposed wires or terminals CAUTION The following information is not applicable to the Velomitor Refer to the 3300 55 Maintenance Manual for jumper configuration of the Velomitor Relay Module ...

Page 26: ...ion Manual 22 JUMPER RELAY OPTIONS INSTALL REMOVE ALERT RELAYS NORMALLY DE ENERGIZED W4 W9 W3 ALERT RELAYS NORMALLY ENERGIZED W3 W4 W9 DANGER RELAYS NORMALLY DE ENERGIZED W1 W10 W2 DANGER RELAYS NORMALLY ENERGIZED W2 W1 10 ...

Page 27: ...Module For more detail refer to schematics in the applicable monitor manuals NOTE The relay located directly behind a monitor is always driven by that monitor and all other relays connected on the same bus will also be driven by that monitor CAUTION The following information is not applicable to the Velomitor Refer to the 3300 55 Maintenance Manual for jumper configuration of the Velomitor Relay M...

Page 28: ...OVE Set Alert relay for normally energized operation Set Alert relay for normally de energized operation Select Alert bus 1 Select Alert bus 2 W3 W4 W11 W6 W5 W4 W11 W3 W5 W6 REFER TO SECTION 12 FOR JUMPER CONFIGURATION OF RELAYS IN A SYSTEM WITH INTERNAL BARRIERS ...

Page 29: ...odule Refer to the Dual Velocity Monitor Maintenance Manual For more details refer to schematics in the applicable monitor manuals CAUTION The following information is not applicable to the Velomitor Refer to the 3300 55 Maintenance Manual for jumper configuration of the Velomitor Relay Module FUNCTION JUMPER INSTALL REMOVE Set Alert relays for normally energized operation Set Alert relays for nor...

Page 30: ...onitor is always driven by that monitor and all other relays connected on the same bus will also be driven by that monitor CAUTION The following information is not applicable to the Velomitor Refer to the 3300 55 Maintenance Manual for jumper configuration of the Velomitor Relay Module FUNCTION JUMPER INSTALL REMOVE Set Danger relay for normally energized operation Set Danger relay for normally de...

Page 31: ...omitor Signal Input Relay Module For more details refer to schematics in the applicable monitor manuals CAUTION The following information is not applicable to the Velomitor Refer to the 3300 55 Maintenance Manual for jumper configuration of the Velomitor Relay Module FUNCTION JUMPER INSTALL REMOVE Set Danger relays for normally energized operation Set Danger relays for normally de energized operat...

Page 32: ...ms with internal safety barriers refer to the 3300 Internal Barriers Installation Manual for grounding requirements NOTE Keep in mind that when communicating with a host computer the communication and earth grounds inside the computer may be connected Consider carefully when grounding to avoid ground loops and potential communication problems WARNING High voltage present could cause shock burns or...

Page 33: ...Section 15 FIELD GROUNDING TECHNIQUE 29 ...

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