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Jinko JK4000 Series User manual

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User Manual
JK4000 Series
Multi-channel Temperature Recorder
Changzhou Jinailian Electronic Technology Co., Ltd
No.C3,Building 22,New Impetus Pioneering Center, No.1,Qingyang North Road,Tianning
District,Changzhou,Jiangsu,CN
TEL: 0086-519-85563477 FAX: 0086-519-85565067
https://jinailian.en.alibaba.com www.jk17.com www.jaldz.com
An instruction manual
Ver1.0
Catalog
Chapter One
Safety and warranty.........................................................................................................................1
Introduction of instrument.................................................................................................................2
Application........................................................................................................................................3
Chapter Two
Difference of temperature recorder..................................................................................................4
General overview of temperature recorder......................................................................................5
Chapter Three
Fast introduction...............................................................................................................................7
Introduction of product front panel....................................................................................................7
Product rear panel introduction.........................................................................................................9
Display and function key introduction.............................................................................................11
Parameters setting..........................................................................................................................13
Chapter Four
Installation and accessories............................................................................................................15
Chapter Five
Communication...............................................................................................................................15
Communication protocol.................................................................................................................16
Software operation interface...........................................................................................................16
Preface
Summary
The new multi-channel temperature recorder has ultra-thin chassis, light weight, small volume
and easy to carry.
At the same time, the digital synchronous sampling technology has the
advantages of fast measuring speed, high precision, easy to use, light and beautiful and so on.
The instrument test precision is 0.5. This product is widely used in scientific research colleges
and universities, electric power, chemical industry, petroleum, steelmaking, glass, ceramics, heat
treatment and plastic, rubber, printing and dyeing, packaging and food machines. Temperature
measurement and temperature control in the machinery industry.
The disposal of old packaging boxes and the disposal of old packaging boxes should be carried
out in accordance with relevant national environmental regulations.
Please pay attention to separate the plastic and paper packaging products.
Maintenance of the instrument
◆The surface of instrument should be dust in time,The interior of the instrument is best not to
accumulate dust.
◆The instrument should be calibrated once a year, so as to ensure the accuracy of the
instrument, so that it can be used normally.
Warning: be sure to disconnect the power before cleaning.
Announcement
The contents of this manual are subject to change without notice. Excuse
1/20
Chapter One
Security
Do not install on your instrument instead of parts, or execute any unauthorized
modification.Please send the instrument to the maintenance department of the company to
maintain it, so as to ensure its safety characteristics.
Security rules
In order to prevent electric shock, not authorized personnel of the company, it is strictly
forbidden to disassemble the instrument and strictly prohibit the use of the equipment on the
life maintenance system or any other equipment with safety requirements.We are not
responsible for direct or indirect financial losses that may occur when using this product.
Certification and quality assurance
The multichannel temperature recorder has achieved all the technical indicators mentioned in the
manual.
Warranty
The company of materials and manufacturing of this product, from the date of shipment to the
quality warranty for one year.
Warranty service
If you need the product warranty service or repair, must be the product to the maintenance unit.
The customer must pay the one-way freight to the maintenance department, and the company
will be responsible for paying the return freight. If the product is returned to factory maintenance
from other countries, all freight, duties and other taxes shall be borne by the customer.
Guarantee restriction
The warranty does not apply to the damage caused by the following circumstances:
The customer is incorrect or improper in repairing products.
Customers use their own software or interface;
Unauthorized modification or misuse;
Operating this product or not in the specified environment or repair and repair at unsuitable
places,Damage caused by the circuit of the customer's own installation.Or a defect caused by a
customer's use of its own product.
2/20
Brief introduction
JK4000 is a high performance, low price temperature recorder. It can watch multi-channel
temperature changes at the same time.It is very suitable for application of temperature acquisition
and temperature recording.It has the RS232 interface to upload data directly to the PC, and also
has the USB interface to save the measured data directly to the U disk when it is inconvenient to
connect to the PC, and then transfer the data to the PC when needed.It is a half frame wide host
with a top 64 channel direct slot on the back of which can be measured with a thermocouple,
and 1 infinite expansion slots, which can be assembled by a module.Whether you need only a
few simple data recording channels or hundreds of thousands of performance channels, you
can meet your temperature collection at a reasonable price.
Meet the measurement of 7 different thermocouple types
Includes temperature recording software for measurements you can rely on
Unique design allows, you can enter the setting interface to switch the required thermocouple
type at will in order to achieve maximum flexibility and quickly and easily set the internal
automatic range conversion. Change the configuration as needed
There are up to 24 channels of direct slots and 1 unlimited expansion slot on the back to meet
your unique needs. You can buy only the parts you need at the time, and add more modules later
as your application develops. Up to hundreds of thousands of inputs can be measured with a half
-rack unit.
Free software simplifies data collection
If you require PC-based data logging capabilities, but don't want to spend time programming,
software can solve this problem. Use this software to set up your test, collect and archive
measurement data, and perform real-time display and analysis of the obtained data and curves.
The familiar electronic meter environment can be easily configured and controlled for testing, and
the rich color graphics provide many options for displaying your data. In addition, the software
can easily send data to other applications for further analysis, or include it in your displays and
reports.
Module introduction
The module can be used directly by connecting to the infinite expansion slot on the back of the
instrument and connecting the thermocouple cable. When more modules are needed, just
connect it to the reserved slot of the first module (this function is especially It is especially
practical when the instrument needs to be far away from the measured point. It can not only
reduce the measurement accuracy drop caused by the too long thermocouple, but also save a lot
of money needed to purchase the thermocouple)..
3/20
Application
Instrument safety index
◆Insulation resistance: the outer part of the housing and the power input are larger than 20MΩ.
◆Withstand voltage: the power input terminal and the housing are 2 seconds withstanding
voltage 1800V, and the rated current is 10mA.
◆Grounding: the power grounding pole, and the resistance between the outer shells is less than
0.2Ω。
◆security: conforms to CSA,UL-1244,IEC1010 Cat I regulations RFI and
ESD:CISPR11,IEC801/2/3/4
Precautions before use of the instrument
◆The instrument should be placed smoothly And where the dust is less.
◆The temperature conditions that ensure the accuracy of the test:20℃±5℃。
◆Working temperature range:0~40℃,Air relative humidity:30%~90%。
◆No corrosion, detonable gas in the room.
◆Protect ground.
◆Power supply: AC90-240V/50/60HZ,Power waste ≤15W。
◆Fuse:0.5A
◆weight :Net weight 3.6kg
◆accuracy :±0.3%(the highest temperature measured at the time)
When using the "T" thermocouple, the accuracy can reach as high as 0.1%.
4/20
Chapter Two
A list of functional difference of each thermometer
Serial
number
Model
The
largest
number of
channel
temperature range①
Flip the
screen
U DISK
②
RS232
communication
interface
1
JK4000-8
8
7 kinds of thermocouples
+PT100 thermal resistance
One screen
yes
yes
2
JK4000-16
16
7 kinds of thermocouples
+PT100 thermal resistance
One screen
yes
yes
3
JK4000-24
24
7 kinds of thermocouples
+PT100 thermal resistance
One screen
yes
yes
4
JK4000-32
32
7 kinds of thermocouples
+PT100 thermal resistance
One screens
yes
yes
5
JK4000-40
40
7 kinds of thermocouples
+PT100 thermal resistance
Two screens
yes
yes
6
JK4000-48
48
7 kinds of thermocouples
+PT100 thermal resistance
Two screens
yes
yes
7
JK4000-64
64
7 kinds of thermocouples
+PT100 thermal resistance
Two screens
yes
yes
8
108 way
acquisition
module
108
7 kinds of thermocouples
+PT100 thermal resistance
The specification and measurement range of JK4000 series input type
Input type
Specifications
measuring range
Thermal resistance(RTD)
Pt100
-200~850℃
Thermocouple
B
600~1800℃
E
-30~800℃
J
-100~1200℃
K
-100~1350℃
S
-0~1750℃
T
-200~400℃
R
0~1750℃
U disk: the instrument does not connect to PC. It can store data on the U disk, and save data
permanently in the computer by transferring data.
The 4000-8 in Table 8 is that the acquisition module with 8 channels can be used in conjunction
with each of the above instruments. After the customer has purchased any instrument, if you want
to increase the acquisition channel, the 8 channel can choose 108 modules for one unit.
5/20
In table 10, 4000+108 indicates that customers can choose how many channels to collect
temperature according to their needs and choose a 108 acquisition module with 8 channels as a
unit in the case of a host. If you need 80 channels, you can choose a 64 way host and 2 108
acquisition modules.
Technical parameter :
Model
JK4000
Input type
Thermocouple: J/K/T/E/S/N/B type PT100
Measuring range
Measurement accuracy: 0~1000℃: ±(reading value×0.5%+1)℃,
-100~0℃:±(reading value×0.5%+2)℃;
Number of channels
8~64 channels can be expanded to 128 channels
Display
4.3 inch TFT color screen
Display resolution
0.1℃
U disk storage
Yes
Scan speed
100ms/channel
Internal storage
No
Curve drawing
Yes
Communication
interface
RS232 port or USB port
Supporting software
2015 version V1.3 software
Alarm mode
One public alarm (relay output) (optional)
Voltage output
Internal independent power supply output
Anti-dry winding
Anti-high frequency interference
Single screen display
32 channels
Temperature correction
Yes
Other functions
Clock function Calendar function
Terminal type
M3 screw type
Allowable
environmental
conditions
1. Power supply: AC 220V±10%, 50Hz±2%;
2. Use environment: working temperature: -20-70℃, relative humidity:
20%-90%;
Accessories
Standard configuration: K-type thermocouple (-50℃to 200℃) 8 pieces
(2 meters/piece), data acquisition software
Dimensions
Length×Width×Height: 36cm×26cm×16cm Overall weight: about 5kg
6/20
The above information is measured under the following conditions:
Temperature conditions: 23℃±5℃
Humidity conditions: 65% R.H.
Warm-up time: >10 minutes
Calibration time: 12 months
Measurement environment:
Index: Temperature 15℃~35℃Humidity <80%RH
Operation: temperature 10℃~40℃humidity 10~90%RH
Storage: temperature 0℃~50℃humidity 10~90%RH
.