General safety notes You can find the newest and/or additional information on the CD-ROM provided, in the handbook, the datasheet, special manuals, certificates and the download center at www.krohne.com. Installation, mounting, commissioning, and maintenance can be performed only by trained personnel.
OPTIFLUX 2070 Visual check GK070: 10.234 Scope of delivery OPTIFLUX 2070 with blue protection cap Quick Start Factory calibration report CD-ROM including Handbook, Quick Start, Technical datasheet Grounding ring (optional) Cable (remote version only) www.krohne.com...
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OPTIFLUX 2070 Transport Inlet and outlet ≥ 5 DN ≥ 2 DN 7309992100...
OPTIFLUX 2070 T-section ≥ 10 DN Control valve 7309992100...
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OPTIFLUX 2070 Pump Grounding Metal pipelines, not internally coated. Grounding without grounding rings! Metal pipelines with internal coating and non-conductive pipelines. Grounding with grounding rings! Grounding rings CAUTION! The grounding of the flowmeter provides a stable and accurate measurement. www.krohne.com...
OPTIFLUX 2070 Status output 1 Status output 2 Not connected Ground Pulse output A Pulse output B Electrical values f ≤ 500 Hz; I ≤ 10 mA; U: 5...24 VDC (P ≤ 100 mW) Pulse output passive: I ≤ 10 mA; U: 5...24 VDC (P ≤ 100 mW) Status output passive: www.krohne.com...
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OPTIFLUX 2070 Signal and field current cable for remote version CAUTION! Always use the supplied KROHNE signal cable. Cable connection for field version: flow sensor side cable length: 13 cm / 5" cable length: 5 cm / 2" cable length: 8 cm / 3"...
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OPTIFLUX 2070 • Connect the shield to terminal 1, the purple cable to terminal 2 and the blue to terminal 3. Cable connection for field version: converter side cable length: 16 cm / 6.3" cable length: 5 cm / 2"...
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OPTIFLUX 2070 • Connect the shield to terminal 1, the purple cable to terminal 2 and the blue to terminal 3. 7309992100...
OPTIFLUX 2070 Connection of battery CAUTION! Please connect the battery before first use. KROHNE delivers each IFC 070 converter with a disconnected battery. • remove the blue protection cap of the converter • remove the 4 Allen bolts (4 mm) •...
OPTIFLUX 2070 WARNING! Make sure that the battery cable is not jammed by the cover. • tighten the 4 Allen bolts • replace the blue protection cap Display and operating elements battery status optical key to navigate through the menu and to scroll through the measuring pages...
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OPTIFLUX 2070 Programming NOTE! KROHNE programs the signal converter according your wishes. It is ready to operate! The handbook on the CD contains more details. • Display test: press button 2x 1s • Software version: press button 1x 1s www.krohne.com...