JensPrima innoCon 6800D User manual

Dissolved Oxygen
mg/L
7.69
NORMAL REL 12 WASH 28.1 C
o
Online Luminescent Dissolved Oxygen Analyzer
Opera�ng Instruc�on
innoCon 6800D
WALL MOUNTING jens

innoCon 6800 Monitor Manual
Contents
Safety 2
3
5
5
6
7
8
9
9
10
11
12
13
13
14
14
14
15
16
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..............................................................
.....................................................
....................................................
Display ..................................................................
......................................................
.........................................................
...........................................
Clean sensor ...........................................................
General ................................................................
................................................
....................................................
Analysis system ........................................................
Output ...............................................................
Interface ..............................................................
Diagnosis .............................................................
Change a fuse ..........................................................
........................................................
（RS485）......................................
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Only technicians authorized by jensprima can modify and update the instrument.
Jensprima is exempt from any damage to the instrument arising from modifica�on or
upda�ng by unauthorized personnel.
innoCon 6800 Monitor Manual
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Safety
Legal requirements
Sensor
Signs
√ This manual introduces all the risks that may arise during the use of this equipment,
√ Please make sure this manual is delivered to the third party along with innoCon 6800.
.
Please use sensors manufactured by jensprima; Damages to the instrument caused by
the use of sensors not manufactured by jensprima with in the warranty period will not be
covered by the warranty.
of corresponding regions and countries.
This sign is used to instruct the operator.
！
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innoCon 6800 Monitor Manual
innoCon 6800D LDO Analyzer (Luminescent Dissolved Oxygen Analyzer) allows for easy
specially designed to meet the demands of sewage and wastewater treatment plants.
The enclosure of the controller is compliant with NEMA4X/IP65. It can display readings
sewage and
industrial wastewater treatment,fish
farming and potable water.
.
2. innoSens 450 LDO sensor x 1
1. innoCon 6800D controller x 1
Measuring principle
The innoSens 450 LDO sensor embedded with a temperature sensor carries out
sensor cap every two years. Since it does not consume any oxygen, it is applicable to any
site, including those with slow water cycling.
Features
√ Micro-computer with ARM system, highly stable and reliable
√ Dot-matrix display, with both Chinese and English versions
√ 2 groups of relays to be set at Hi/Lo output
√ Auto cleaning relay
√ 2 lines of 4-20mA current/ RS485 output
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innoCon 6800 Monitor Manual
Measurement Range (do)
Measurement Range (temp.)
Measuring principle
Accuracy
Working temperature
Working temperature
0~20.00mg/L
0~60℃
Fluorescence quenching
±0.1mg/L or ±1%
0.01mg/L，0.1℃
< 60s
-10~60℃
Working pressure
Cable
Flow rate
0~5bar
RS485 Modbus
10m
No requirement
Material
IP68
Thread 3/4” NPT
Size Φ34x197mm
Weight
Weight
850g
-10~60℃
NEMA4X/IP65
Power supply 90~260VAC，50/60Hz
Display
LCD backlit display, menu in both Chinese and English menus
Analog output 2 sets of separated 4-20mA output, adjustable, Max.600Ω
Digital output RS485 Modbus RTU
Relay
2 sets of ON/OFF relay and one set of Wash relay, Hi/Lo
alarm points can be set independently, with hysteresis
Size 160x166x75mm
1Kg
Please do not expose the
sensor to direct or
reflected sunlight.
When it is not in use, the
sensor should be shaded
from light. Any damage
the foregoing is not
covered by the warranty.
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Please mount the instrument in a place free of corrosive fluid. Chlorine will cause damage
to the sensor or affect the measurements, so the sensor must be installed at the upper
stream of the chlorine feeding point.
The enclosure of innoCon 6800 controller is specially designed to meet the requirements
Dimensions
%-""
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innoCon 6800 Monitor Manual

It is recommended that the sensor be mounted at a 45° angle, to eliminate the influence
of air bubbles on the measurement of dissolved oxygen.
Measuring Unit
Probe holder
Bracket
innoSens 450
innoCon 6800 Monitor Manual
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innoCon 6800 Monitor Manual
The connectors of the controller are located behind the instrument cover, and only
supply, relay and signal output.
Danger:
be carried out by technicians
with special training.
Notes:
Power supply must be cut off
otherwise the instrument and
the sensor are likely to be
damaged.
Terminals
Page 7
L
WASH
BK RD YE GN A B
REL2 REL1 90-260VAC
+ - 6 5 4 3 2 1 N + -
innoCon 6800
Temp. Measure SENSOR RS485
Power supply: 90-260VAC
L -- live wire of power supply
N-- neutral wire of power supply
RS485 output（Modbus RTU）
A-- RS485 A
B-- RS485 B
Relay output
REL1
REL2
WASH
BK
RD
YE
GN
-- Relay 1
-- Relay 2
-- Washing Relay
Analog current output
Temp.
Measure
-- Temperature current output
-- Dissolved oxygen current output
-- Black wire
-- Red wire
-- Yellow wire
-- Green wire
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innoCon 6800 Monitor Manual
Display
Front view of the controller
Dissolved Oxygen
mg/L
7.69
NORMAL REL 12 WASH 28.1 C
o
o
Measurement parameter
Measurement
Status
NORMAL --
REL 1,2 -- status of Relay 1 and 2
WASH -- status of the washing relay
28.1 C -- actual temperature
Menu
Backspace
Enter
Arrows
Return to previous menu.
Accept the figure input or the menu chosen.
In measurement mode turn
on or off the backlight of the display.
In measurement mode, press and hold this
menu.
Press
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Dissolved Oxygen
mg/L
7.69
NORMAL REL 12 WASH 28.1 C
o
jens

innoCon 6800 Monitor Manual
General
1
2. Select “Language”, press “Enter” and you will get a list of available languages.
3. Select a language, press “Enter”, and then all the menus will be in this language.
Language
Press and hold
for 3 seconds
Dissolved Oxygen
mg/L
7.69
NORMAL REL 12 WASH 28.1 C
o
Password
Enter password
0000
Setup
→ General
→ Analysis System
→ Output
→ Interface
→ Diagnosis
Analysis System
→ Temp. system
→ Meas. system
→ Pressure
→ Damping
Output
→ Analog current 1
→ Analog current 2
→ Relay 1
→ Relay 2
→ Relay 3
001
Interface
ID address
Diagnosis
→ Relay 1
→ Relay 2
→ Relay 3
→ Current
General
→ Language
→ Password
→ Serial Number
→ Restore
Language
→ English
→ 中文
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Use
to input 0022, and press
to setup menu

innoCon 6800 Monitor Manual
Series Number
Restore
2. Select “Series Number”, press “Enter” and you will see the series number of this
instrument.
3. Press “Menu” to return to previous menu.
2. Select “Restore” and press “Enter”.
3. Press upward and downward arrows to select YES or NO, and press “Enter”.
Temp.system
2. Select “Temp.system” and press “Enter”.
3. Select your desired unit of temperature (℃or ℉) and temperature offset (-10~10℃)
Analysis System
Restore
Password
2 . Select “Password” and press “Enter”.
1
3. The screen will display the current password, and the user can input a new
0022
Series Number
2410001
Password
→ No
→ Yes
Temp. system
Temp. unit : ℃ ℃，℉
℃，14.0-50.0℉+00.0Temp. offset :
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innoCon 6800 Monitor Manual
Analog current2 (for temperature current output)
Meas.system
2. Select “Meas.system” and press “Enter”.
previous menu.
：%, ppm, mg/L
：-20~20%, -2.00~2.00ppm, -2.00~2.00mg/L
Meas.System
Meas. unit %
Meas.offset + 00
Damping
0
Damping
2. Select “Damping” and press “Enter”.
previous menu.
Pressure
1013bar
Pressure
2. Select “Pressure” and press “Enter”.
3. Input a pressure value (0~1100bar) with upward and downward arrows, press “Enter”
.
Notes:
The larger the damping
index is, the more steadily
and slowly the gure
changes.
It is recommended to set
4.00mA as 000% and
20.00mA as 100%.
Output
Analog current1 (for dissolved oxygen current output)
2. Select “Analog curent1” and press “Enter”.
previous menu.
Analog current 1
4.00mA = 000%
20.00mA= 100%
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innoCon 6800 Monitor Manual
Interface
Relay 1
previous menu.
：ON/OF
：High /Low
：0~200%，0.00~20.00pm
：0~20%，0.00~2.00pm
：ON/OF
：High /Low
：0~200%，0.00~20.00pm
：0~20%，0.00~2.00pm
2. Select “Relay1” and press “Enter”.
Relay1
Switch ON
Hi
Set Point 040%
Hysteresis 01%
Relay 2
previous menu.
2. Select “Relay2” and press “Enter”.
Relay2
Switch ON
Lo
Set Point 080%
Hysteresis 01%
Relay 3(washing relay)
previous menu.
2. Select “Relay3” and press “Enter”.
Relay3
Period 0001 Hour
30Second
previous menu.
RS485 Modbus
Page 12
2. Select “Analog curent2” and press “Enter”.
previous menu.
℃
℃
Analog current 2
4.00mA = 00.0℃
20.00mA= 60.0℃
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innoCon 6800 Monitor Manual
Diagnosis
2. Press “Config” to return to previous menu.
Press “Enter” to test whether Relay1 is closed or open.
Press “Enter” to test whether Relay2 is closed or open.
Press “Enter” to test whether Relay3 is closed or open.
Press “Enter” to output 4mA and 20mA compulsorily.
Diagnosis
→Relay 1
→Relay 2
→Relay 3
→Current
1. Remove the sensor out of the water, wash it with clean water and dry it with a
damp cloth.
Or immerse the sensor in clean water for about 10 minutes and then take it out to
dry in the air for 20-30 seconds.
4.
sensor in the water to be tested.
The dissolved oxygen sensor has been calibrated prior to leaving the factory.
according to specific requirements.
It is recommended to change the sensor cap every 1-2 years to ensure the accuracy and
Press and hold
for 3 seconds
Dissolved Oxygen
mg/L
Press ENTER to next
Press SET to exit
7.69
NORMAL REL 12WASH 28.1 C
o
Put the sensor in
the satueated air
Press ENTER to next
Press SET to exit
105%
PASSED
reading.
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innoCon 6800 Monitor Manual
Dissolved Oxygen
mg/L
7.69
ERROR1 REL 12 WASH 28.1 C
o
displayed on the screen and flashing lights, and also all the relays and current output
The user should clean the sensor and check whether there is any damage done to the
Clean the surface of the sensor with water. Please wipe off any remaining stain with a
damp cloth. Be careful not to expose the sensor to direct or reflected sunlight.
Long exposure to sunlight will cause the sensor cap to age and lead to misreading by
the instrument.
change the fuse by a trained technician.
1. Cut off the power supply of the controller.
2. Loosen the four screws on the cover of the controller, and replace the melted fuse
●
●
● The cap of the sensor needs changing
An aged sensor will lead to misreading.
When the user forgets the password
The default password of the instrument is 0022. If the user forgets the new password
, please call our technical support department for supervisor password.
Clean sensor
Change a fuse
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innoCon 6800 Monitor Manual
（RS485）
rate of 9600. All double-byte parameters fall into (-32767～32767), represented by
。
The host computer sends orders in the following format:
This is the first data being accessed. Please refer to the following table.
The client computer responds in the following format:
0x0064 = 100, so the measurement is 100%.
measurement value should be divided by 100 or 10 or not.
Response in the event of erroneous data:
：response of client computer: ID + (01H | 80H) +
erroneous code +CRC
02 : illegal data address: response of client computer: ID + (02H | 80H) +erroneous code
+CRC
code +CRC
Data addresses:
Length
Length
1 byte
0x01 0x03
0x01 0x03 0x02
0x0001 0x0001
0x00 0x64
0xD5CA
0xB9AF
1 byte 2 byte
1 byte 1 byte 1 byte N byte
2 byte 2 byte
2 byte
Instrument ID
address Order of data
Instrument ID
address Order of data
CRC16
CRC16
Example
Example
Address Content Range Data processing
0000 Status 0000 0000 0000 1000 0008H
0001 %/ppm measurement 0 - 200 / 0.00 - 20.00 Data (%)
Data*0.01(ppm)
0002 %/ppmoutput current 4.00 - 20.00mA Data * 0.01
0003 Measurement unit signal 0，1，20 = ppm
1 = mg/L
2 = %
0004 Temperature measurement
4.00 - 20.00mA
Data * 0.1
0005 Temperature output current
0 - +60℃
Data * 0.01
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innoCon 6800 Monitor Manual
B0: 0-% mode, 1-ppm mode
B1:------------------------------------------------
B2: 0-REALY1 release 1-RELAY1 closed
B3: 0-RELAY1 1-RELAY1
B4: 0-RELAY2 release 1-RELAY2 closed
B5: 0-REALY2 1-RELAY2
B6: 0-Relay3 release 1-RELAY3 closed
B7:------------------------------------------------
B8: 0-RELAY1 on 1-RELAY1 off
B9: 0-RELAY2 on 1-RELAY2 off
B10: 0-RELAY3 on 1-RELAY3 off
A total of 6 parts in this manual
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Jensprima Instruments (Shanghai) Co., Ltd
We
b :
Email: [email protected]
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