KROHNE OPTISOUND3020 C Quick Setup Manual Download Page 8

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4 Connecting to power supply

OPTISOUND3020 C • Two-wire 4 … 20 mA/HART

62687-EN-190926

4.2 Wiring plan, single chamber housing

I2C

Display

Fig. 4: Wiring plan - single chamber housing
1 Voltage supply, signal output

4.3 Wiring plan, double chamber housing

I2C

Fig. 5: Wiring plan - double chamber housing
1 Voltage supply, signal output

Wiring plan

Summary of Contents for OPTISOUND3020 C

Page 1: ...OPTISOUND3020 C Quick setup guide Ultrasonic Level Transmitter Two wire 4 20 mA HART...

Page 2: ...7 4 2 Wiring plan single chamber housing 8 4 3 Wiring plan double chamber housing 8 5 Set up with the display and adjustment module PLICSCOM 9 5 1 Insert display and adjustment module 9 5 2 Setup ste...

Page 3: ...ty and persons or environmental contamination can result Also the protective characteristics of the instrument can be impaired 1 4 General safety instructions This is a state of the art instrument com...

Page 4: ...E marking we confirm the conformity of the instrument with these directives The EU conformity declaration can be found on our homepage 1 7 Fulfillment of NAMUR recommendations NAMUR is the automation...

Page 5: ...onfiguration The type label contains the most important data for identification and use of the instrument Instrument type Article and serial number device Article number documentation Technical data A...

Page 6: ...plane the so called dead zone in which measurement is not possible is maintained The exact value of the dead zone is stated in chapter Technical data 1 2 Fig 1 Minimum distance to the max level 1 Dea...

Page 7: ...e sensor through the cable entry 6 Lift the opening levers of the terminals with a screwdriver see following illustration 7 Insert the wire ends into the open terminals according to the wir ing plan F...

Page 8: ...6 4 2 Wiring plan single chamber housing I2C Display 1 1 2 5 6 7 8 Fig 4 Wiring plan single chamber housing 1 Voltage supply signal output 4 3 Wiring plan double chamber housing I2C 1 1 2 Fig 5 Wiring...

Page 9: ...on on the electronics you can choose any one of four different posi tions each displaced by 90 3 Press the display and adjustment module onto the electronics and turn it to the right until it snaps in...

Page 10: ...menu item Medium the medium of your applica tion for example Aqueous solution Medium Liquid 4 Select in the menu item Application the vessel the application and the vessel form for example Storage ta...

Page 11: ...el walls cause interfering reflections which can impair the measurement A false echo storage detects and marks these false echoes so that they are no longer taken into account for the level measuremen...

Page 12: ...atic Information Depending on the version and application the highlighted menu windows may not always be available Basic adjustment Basic adjustment 1 Display Diagnostics Service Info Min adjustment 1...

Page 13: ...adjustment 4 Display Diagnostics Service Info False signal suppression 4 1 Change now Extended setting 4 2 None Current output 4 3 Characteristic 4 20 mA Fail mode 3 6 mA Min current 3 8 mA Simulatio...

Page 14: ...5 ft Bulk solids up to 3 5 m 11 48 ft Dead zone 0 4 m 1 312 ft Electromechanical data Cable entry Single chamber housing 1 x cable gland M20 x 1 5 cable 5 9 mm 1 x blind plug M20 x 1 5 or 1 x closing...

Page 15: ...15 Notes OPTISOUND3020 C Two wire 4 20 mA HART 62687 EN 190926...

Page 16: ...rs Vortex flowmeters Flow controllers Level meters Temperature assemblies Pressure transmitters Analysis products Products and systems for the oil and gas industry KROHNE Messtechnick GmbH Co KG Ludwi...