KROHNE OPTISONIC 6300 F Ex Series User manual

For initial set up, we strongly recommend the use of the relevant manuals in addition!
System Configuration
2100...230VAC (-15% / +10%), 22VA
Diameter range and rail versions
24VDC (-55% / +30%), 12W
Small
DN15...100 / 0.5...4" DN200...1250 / 8...50"
Small
Medium
DN50...400 / 2...16" DN200...4000 / 8...160"
1
Sensor cable connections
2
I/O connections
3
Mains supply connection
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●The instructions provided with the product shall be followed in detail to assure safe operation
General
●All connection cables are fixed and installed correctly so adequate protection against possible damage is
guaranteed
Maximum ambient and process temperatures
are depending on version (e.g liner material , DN
size), temperature and protection class and
maximum surface temperature of sensor.
Quick Start
Quick Start
Special conditions to be observed
24VAC/DC (AC: -15% / +10%; DC: -25% / +30%),
22VA or 12W
All work on the electrical connections may only be carried out with the power disconnected. Take note of the
voltage data on the nameplate! Observe the national regulations for electrical installations!
Device nameplate
Large
2 3
1
Preferred measuring modes
The responsibility as to the suitability, intended use and corrosion resistance of the used materials against
the measured fluid of this device rests solely with the operator.
Tp = -40…+200°C / -40…+392°F
Ex ►Type Examination Certificate: KIWA 17ATEX 0034 X / KIWA 18ATEX0007 X
OPTISONIC 6300 F/…Ex
1 Electrical connection
●Only for connection to a separately certified UFC 300 F/…Ex flow converter
Installation, assembly, start-up and maintenance may only be performed by appropriately trained personnel.
Check the nameplate for correct operating conditions.
Medium
Electrical connections signal converter
3
General
Ultrasonic clamp-on flowmeter
Ta = -40…+70°C / -40…+158°F
●For ambient and process temperatures, specific product and electrical data, see Ex manual or certificate
2
Refer to the manual for connection of Ex (/i ) acc. to
NAMUR
Power supply - grounding
Observe without fail the local occupational health and safety regulations. Any work done on the electrical
components of the measuring device may only be carried out by properly trained specialists.
1
Check the device nameplate to ensure that the device is
delivered according to your order.
The device must be grounded in accordance with
regulations in order to protect personnel against electric
shocks.
For devices used in hazardous areas, additional safety
notes apply; please refer to the Ex documentation.
3
For use in hazardous areas, special codes and regulations are applicable. Instruments must not be
connected to power supply before reading instructions described in the supplementary manual.
For complete documentation (manuals, supplementary manuals, data sheets and certificates) please refer
to:
www.krohne.com/Downloads
●For dimensions and details of the flameproof joints, the manufacturer shall be contacted
●The tensile strength of the special fasteners is at least 700 N/mm² (property class A2-70 / A4-70)
●The protection class of the signal converter enclosure is according EN 60529: IP65…68

120 °
1
2
3
1 -2
3 -4
5 4
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Go through menu X1...X5
Greasing the transducer surfaces
≥ 5 × ∅
Choose the applicable measuring
mode
Go through menu X1...X5
General installation of the rails
2 Installation
≥ 10 × ∅
Follow up with menu X7.2.4…X7.2.8
Run the optimization loop
The advised distance (menu X7.2.3)
must be > 246 mm / 9.7" for V-mode
Check the manual for more details on installation options
Check the OPTISONIC 6300 manual for more details on
installation options (e.g. Large version installation or applying solid pads)
Change the position of the transducer
Pump, control valve - open feed / discharge
Choose sensor size
Repeat if necessary.
Adjust settings in menu
X5 / X7 and finish with X7.2.9…7.2.11
Read the advised mounting distance in menu
X7.2.3
≥ 20 × ∅
Installation position
General configuration instructions
Enter the values for the installation menu,
X1...X7.2.8

Measuring mode
1
Press > 2.5 s ↑ ↓ ↑ ↓ ↑ ↓ > 2
4Signal strength
5Operating keys
Measuring mode
Press > 2.5 s ↑ ↓ ↑ ↓
1
↑ ↓ ↑ ↓ ↑ ↓ ↑ ↓ ↑ ↓ ↑ ↓ ↑ ↓
1shows when configuring a 2 pipe installation
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X6 if pipe=2 at X4.1
X7.2.11 end installation
X7.2.9 path ready?
X7.2.2 number of traverses
` X7.2.3 mount transducers at
X7.2.4 act. flow, prelim.
X7.2.5 check signal
X7.2.6 actual distance
X7.2.7 optimize distance
X7.2.8 act.flow, prelim.
X Installation
X5 pipe data
Select menu Select Submenu
↑ ↓ >
X3.6 density
X3.7 temperature
3 Installation menu X
Functions
X5.13 dynamic viscosity
X5.4 VoS pipe material
X5.5 wall thickness
X5.6 liner material
X5.7 velocity of sound
X3.4 [m3/s]*factor
X9.6 Tc calibration no.
X9.3 Tb serial no.
X9.4 Tb calibration no.
Ready? or next transducer? / install transd. 2 /
X8._ is identical to X7._
A5.1 measurement
X7.2.1 calibration number
X5.2 diameter
X4 pipe configuration
X5.3 pipe material
select
X4.1 number of pipes
X5.9 fluid
X5.10 VoS fluid
X5.11 density
X5.12 glycol % vol.
A5 Digital
Outputs
A6GDC IR interface
A3.1 reset errors
A3.2 totalizer 1
A3.3 totalizer 2
A3.4 totalizer 3
A4.1 measurement
A5.1 low fow cutoff
A4.5 time constant
A5.1 value p. pulse
A5.2 pulse value unit
X9.1 Ta serial no.
X9.2 Ta calibration no.
Functions
↑ ↓
Select menu Select Submenu
X3.3 free unit
X3 units
Tag number
Status message
X9
transducer sets
4 Quick Setup
A4.2 unit
X4.2 number of paths
X9.5 Tc serial no.
A4.3 range
A4.4 low fow cutoff
A1 Language
3Measured variable
X7.1 transducer set
X3.2 volume flow
X5.14 pipe temperature
X7
install transd. 1
X5.8 liner thickness
X6._: identical to X5._
X3.5 velocity
X1 language
X2 GDC IR interface
X3.1 size
A
Quick Setup
A2 Tag
A3 Reset
A4 Analog
Outputs
↵>
↵
>
↵↵
>
↵
>
↵
>
↵
>
↵
>
↵
>
↵
>
↵

Observe connection polarity
www.krohne.com
Pulse/fre
q
uenc
y
out
p
ut active Pa
(
modular I/O
)
Control input active CN to NAMUR, (modular I/O)
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Pulse/frequency output passive Pp (modular I/O)Current output active Ia (basic I/O)
Pulse/ frequency output passive PN, NAMUR (modular I/O)Current output passive Ip (basic I/O)
Status output/limit switch active Sa, (modular I/O)Pulse/frequency output passive Pp (basic I/O)
Control input passive Cp, (modular/Ex iI/O)
Current output active Ia (modular/Ex i I/O) Control input active Ca, (modular I/O)
Control input passive Cp (basic I/O) Status output/limit switch SN, NAMUR, (modular I/O)
Status output/limit switch passive Sp (basic I/O)
(E/S de base)
Current output passive Ip (modular/Ex i I/O)
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Connection diagram
Status output/limit switch passive Sp, (modular I/O)