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Flowserve GESTRA OR 52-7, Installation Instructions Manual

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Flowserve GESTRA OR 52-7 Installation Instructions Manual Download Page 11

Installation  

– continued –

Example of installation

ON

ALARM 1 ALARM 2

SYSTEM

GESTRA

ORT 7

OK

P

Three-way control valve

Overboard line

To bilge

To bilge

Pressure-

maintaining 

valve  

(if required)

Mount 

vacuum 

breaker 

above 

the oil 

separator

0 x  mm 

copper or stainless steel pipe

Inlet

Outlet

To 

bilge

Separator

Separator 

outlet

Clear water 

inlet (water 

pressure  

≥ 2.5 bar)

Fig. 3

Summary of Contents for GESTRA OR 52-7

Page 1: ...Installation Instructions 818788 00 Oil Turbidity Detector OR 52 7 GESTRA Steam Systems OR 52 7...

Page 2: ...edure Factory setting 17 Warning 17 Checking electrical connection 17 Checking installation 17 First commissioning 18 Programming mode 19 Other parameter settings 20 Technical Data Measuring transduce...

Page 3: ...d 23 Note 23 Data indication 23 Operating steps see Fig 8 23 Note 24 Operating flowchart 24 Start Operation Alarm and Function Test Start and operation 21 Alarm 1 and 2 22 Functional test 22 Calibrati...

Page 4: ...C 107 49 Danger The solenoid of the solenoid valve Clw can reach up to 80 C during operation The terminal strips of the measuring transducer ORT 7 can be live during operation This presents the risk o...

Page 5: ...e elements The constant light beam generated in the measuring sensor passes through the transparent liquid Any foreign matter which is not dissolved scatters the beam with emulsified oils scattering t...

Page 6: ...licone Oil seal rings Perbunan Housing 0 6025 galvanised Cleaning ring EPDM sponge rubber Light emitter Glow lamp 12 V 10 W BA 15s Electric connection via 4 m connecting cable fitted with four pole co...

Page 7: ...basic circuit board for monitoring the operating voltages Data storage DataFlashcard 8 MB Measuring range 0 to 25 ppm ppm parts per million Actual value output 0 or 4 mA 0 ppm 20 mA 25 ppm Limits for...

Page 8: ...5 Bremen Telefon 49 0 421 3503 0 Telefax 49 0 421 3503 393 E Mail gestra ag flowserve com 0736 Oil content meter OR 52 7 15ppm Alarm approved by SEE BG according IMO Resolution MEPC 107 49 Approval No...

Page 9: ...chnical Data continued Dimensions OR 52 7 Measuring sensor ORG 12 Measuring transducer ORT 7 Fig 2 approx 200 approx 170 approx 225 ON ALARM 1 ALARM 2 SYSTEM GESTRA ORT 7 OK P 240 260 110 160 Depth 91...

Page 10: ...hat the fluid flow always passes through the sensor under all operating conditions and that any by passing of the oil separator is prevented If it is not possible to provide the sampling point in a ve...

Page 11: ...7 OK P Three way control valve Overboard line To bilge To bilge Pressure maintaining valve if required Mount vacuum breaker above the oil separator 10 x 1 mm copper or stainless steel pipe Inlet Outl...

Page 12: ...nected contactors and actuators with RC combinations in accordance with manufacturers specifications in order to suppress interferences Make sure that the disconnecting switch Fig 4 is easily accessib...

Page 13: ...If the turbidity of the effluent is too high alarm caused by ingress of oil or dirt particles introduced into the system during start up the three way valve will divert the contaminated water to the...

Page 14: ...14 Functional Elements Measuring sensor ORG 12 Fig 5 7 ON ALARM 1 ALARM 2 SYSTEM GESTRA ORT 7 OK P 1 5 4 3 2 6 8...

Page 15: ...15 Functional Elements continued Measuring transducer ORT 7 Fig 6 ON ALARM 1 ALARM 2 SYSTEM GESTRA ORT 7 OK P 4 0 9 Fig 7 VDR4 VDR5 VDR3 L3 P2 P1 P3 C24 C25 C26 R34...

Page 16: ...e Clew 4 Cleaning device 5 Drying cartridge 6 Throttling device 7 Measuring transducer ORT 7 8 Cable glands 9 LCD display 0 System LED Keypad LED Mains voltage ON LED Alarm 1 and 2 Terminating resisto...

Page 17: ...f severe injuries due to electric shock Cut off power supply before opening the housing lid Checking electrical connection Before commissioning the equipment n Check the connection of the supply volta...

Page 18: ...and the equipment state ppm Limit is indicated 5 Press now key The purging valve opens and Alarm 2 is indicated The equipment state Clear Water ON appears Rinse the measuring transducer ORG 12 for at...

Page 19: ...P change to activate the parameter chan ge To quit the programming mode without any changes press key OK OK back The window that was active before you switched the mode will reappear 4 After having ac...

Page 20: ...ort is described in a separate operating manual Parameter Output 0 4 20 mA Value 4 mA prev next back OK P change Parameter Datalog Export Start prev next back OK P change Parameter Alarm2 Limit Value...

Page 21: ...ted If however the value continues to exceed 15 ppm the message Alarm 2 remains active and the equipment state ppm Limit is indicated 5 Press now key The purging valve opens and Alarm 2 is indicated T...

Page 22: ...mits 1 and 2 are exceeded the adjusted time delay is activated LED Alarm 1 and LED Alarm 2 are flashing After the time delay LED Alarm 1 and LED Alarm 2 are permanently illuminated The relay contacts...

Page 23: ...The measuring transducer features therefore a data logging function The state of the equipment Log MSG Oil content Alarm 2 Clear Water and Separator and in addition every change of state State change...

Page 24: ...0 16 ppm Ala On Off Sep On all Off Sep On week Off Sep On day Off Sep On month OK back OK back OK back OK back OK back OK back Time Date Pos Oil Clw dT Log Msg State change Time Date Pos Oil Clw dT Lo...

Page 25: ...e Possibly caused by Remedy e1 Light Ctrl ov Glow lamp in light emitter contaminated Replace light emitter Dirt deposits on glass cylinder Clean glass cylinder Excessive turbidity Provide mechanical c...

Page 26: ...2 must be exchanged Please order a replacement for the measuring transducer ORG 12 stock code 389 427 indicating the serial number in good time before the IOPP certificate expires Before exchanging th...

Page 27: ...light emitter receiver 1 Undo fixing screw and remove connector from light emitter receiver 2 Unscrew union nut outside of the light emitter receiver tube and detach the emitter receiver from the body...

Page 28: ...y Drying cartridge 1 Gasket for connector GDM 3 21 2 O ring 25 x 3 housing lid glass cylinder 2 O ring 30 x 2 housing lid glass cylinder 2 O ring 37 x 2 housing lid glass cylinder 2 O ring 48 x 2 5 ho...

Page 29: ...Removal 1 Cut off power supply 2 Disconnect all wires and draw the cables through the cable gland 3 Remove the measuring sensor and the measuring transducer Disposal Dismantle the oil turbidity detec...

Page 30: ...30 Annex Type approval certificate...

Page 31: ...31 Annex continued Type approval certificate continued...

Page 32: ...32 Annex continued Type approval certificate continued...

Page 33: ...33 Annex continued Type approval certificate continued...

Page 34: ...34 Annex continued EG Baumusterpr fbescheinigung Modul B...

Page 35: ...35 Annex continued EG Baumusterpr fbescheinigung Modul B Fortsetzung...

Page 36: ...36 Annex continued Type Examination Certificate Module B...

Page 37: ...37 Annex continued Type Examination Certificate Module B...

Page 38: ...38 Annex continued Declaration of Conformity...

Page 39: ...39 For your notes...

Page 40: ...mero flowserve com Espa a Flowserve GESTRA U S 2341 Ampere Drive Louisville KY 40299 Tel 00 15 02 267 2205 Fax 00 15 02 266 5397 E mail dgoodwin flowserve com USA Portugal Flowserve Portuguesa Lda Av...

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