newins NE 7000 Series User manual

NE 7000 Series
(Isolated Slim Type Converter)
http://www.newins.co.kr
 WARNING / CAUTION / NOTE
1. Checking the Accessories
2 . Part Name
3. Installation
4. Terminal Diagram
5. Features
6. General Specification
7 . Major Function
8 . Operation and Setting Mode
9. Ordering Code
Contents

warning / cautions and those provided in the text. In order to secure safety in
handing the instrument.
 WARNING
General
‣ In order to prevent electric shock, be sure to disconnected this instrument
from the main power source when wiring.
Protective
Grounding
‣ In order to prevent electric shock ; be sure to provided protective
grounding prior to turning on this instrument.
Do not cut a protective grounding conductor disconnected protective
grounding.
Power
Source
‣ Make sure that the supply voltage for this instrument conforms to the
voltage source.
‣ Attach protective cover prior to turning on this instrument.
Fuse
‣ In order to prevent a fire, use only our specified fuse.
‣ Don't short-circuit a fuse.
Working
Environment
‣ Do not operate this instrument in the environment where it is exposed to a
combustible, explosive, corrosive gas or water, steam.
Input and
Output wiring
‣ Provide input and output wiring after turning off the power.
 CAUTION
Inside of
instrument
‣ Do not disassemble the inside of the instrument.
‣ Prevent inflow of dust, water, oil and wiring dregs in to the instrument.
Input and
Output wiring
‣ Do not use empty terminals for other purposes such as relaying, etc.
‣ Wire correctly after checking the polarity and purpose of the terminal.
‣ When wiring the instrument, separate from high voltage cables, power
lines, and motor lines to prevent inductive noise.
Transportation
‣ When transporting this instrument or the equipment with this instrument
incorporated in it, take measures to prevent opening the door and
falling out the inner module.
 NOTE
Instruction
manual
‣ Deliver this instruction manual to an end user.
‣ Prior to handing the instrument be sure to read this manual.
‣ If you have any question on this manual or fine any errors omissions in
this manual, contact our sales representative
‣ After reading this manual, keep it carefully by the instrument.
‣ When the manual, is lost or stained, contact our sales representative.
‣ It is prohibited to copy or reproduce this manual without our permission.
Checking the
accessories
‣ Upon delivery instrument, unpack and check its accessories and
appearance. if there are missing accessories or damage on the appearance
contact our dealer where you purchased the instrument or our sales
representative.
Installation
‣ When installing this instrument, put on a protective gear such as safety
shoes, helmet, etc. for your safety.
Maintenance
‣ Only our serviceman or persons authorized by NEWINS are allowed to
remove and take the inner module, the main unit and printed circuit boards
apart.
Disposal
‣ Disposed the used products in a correct way.
‣ Do not incinerate plastics of m aintenance parts and replacement
parts. A harmful gas mat be produced.
‣ To dis posed of this instrument, consign to the special agent as an
industrial waste.
Cleaning
‣ Use dry cloth to clean the surface of this instrument
‣ Do not use any organic solvent.
‣ Cleaning the instrument after turning off the power.
Revisions
‣ This instruction manual is subject to change without prior notice.
Evasion of
responsibility
guarantee
‣ Be sure to observe the caution in operating, maintaining, and repairing
this instrument. We will not be responsible for or guarantee the
damage resulting from negligence of them.

1. Checking the Accessories
when you received, please check the Insufficient accessories and defective products shape.
If the lack of parts, please contact the company.
CONVERTER
SOCKET
user manual
2. Parts Name
3. Installation
1. Din Rail
2. Outside dimension and Panel cutting size
DIN RAIL
35 wide
(-) Driver Unlock
103
128.5
35.4
MOD E
E X I T
COMM
NE 7000
f(x)
Isolation
7 0 0 0
80
618.5
62 44
3
4.2
* When mounting, no extra space is needed between units
30.5
2530
8765
4 3 2 1
14 13
12 11 10 9
4. Terminal Diagram
1. Terminal wiring
2. A power source wiring
1. For an electric shock prevention to turn on electricity to the machinery and tools which
after one sees a protective ground connection surely.
2. To the electric wire terminal to use the insulation sleeve compression terminal.
3. The device's power supply voltage to match the voltage of the power is in check.
4. For the protection of life to turn on an electric current to the instrument after attaching
the cover.
 Caution
1. To all the member front line 600V vinyl insulation front lines (JIS C3307), or to use the
front line of above considerable width.
2. To the protective ground terminal to connect above of 3rd type(to connect below earth
resistance 100Ω and smallest size 1.6㎜).
3. Other protection devices and grounding, the grounding in public may be affected by
noise. Accordingly the public are advised not to other devices.
 Attention
① Measured value display
② communication lamp
③
MODE
Storage the set data and change the operation menu
④
Enter into the data setting mode and modify
the changed location
④
Change the data value
⑤
E X I T
Out of mode
MODE
E X I T
COMM
NE 7000
Isolation
7 0 0 0
1
2
3
45
6
1
2
3
4
12
11
10
9
5
6
7
8
13
14
AC 85~265V
45~65Hz
DC 24V
30mA
TC,mV,V,mA
+
-
RTD
A
B
b
POT
T1
T2
T3
*250
TRANSMITTER
-
+
PWR
V(-)
U(+)
(*DC24V)
(-)
(+)
OUT1
(-)
(+)
OUT2
AL1
AL2
(*CJC)
OUT3
*NOTE
1.mA Input (+,-)Needs 250 OHM 0.05% 25ppm
Resistance
2.*TC-TYPE CJC ONLY(AL2 NONE)
*AL3
*AL4

OUT
Y= X
IN
if X>0
Y=√{(pv-low scale)
* (high scale-low scale)}
+ low scale
if X<=0 Y=0
5. Features
1. Multi-range input T/C, RTD, Volt, mA, Etc (Pot, Pulse, Multi Function)
2. High accuracy 16bit A/D converter
3. Peak hold function (Highest & Lowest)
4. RS-485 Communication interface
5. 4points alarm & Dead band set
6. Burnout function
8. Sensor power source DC 24V in STD specification
7. Isolation current output (DC 4.00~20.00mA) & Output scaling
9. Free voltage (AC 85~265V, 45~65Hz)
6. Specifications
Sensor Type
Range
Scale
Symbol
TC
B(PR)
0~1800℃
-
TC-B
R(PR)
0~1750℃
-
TC-R
S(PR)
0~1750℃
-
TC-S
K(CA)
-200~1350℃
-
TC-K
E(CRC)
-199.9~700.0℃
-
TC-E
J(IC)
-199.9~800.0℃
-
TC-J
T(CC)
-199.9~400.0℃
-
TC-T
Volt
mV
-50.0~50.0 mV
-1999~9999
MV
Volt
-1.000~1.000V
-1999~9999
1V
Volt
-10.0~10.0V
-1999~9999
10V
mA
mA
4.00~20.00 mA
-1999~9999
MA
PT
Pt100Ω
-199.9~800.0℃
-
D-PT
JPt100Ω
-199.9~500.0℃
-
J-PT
Pot
500
0~500Ω
-1999~9999
500Ω
5k
0~5㏀
-1999~9999
5K
＊mA input needs 250Ω(±0.1% 25ppm) resistance spiral on outside
1. Measuring and display cycle : 200ms(mV, Volt, mA type)
400ms(TC, RTD type)
2. Input resistance : Volt-400kΩ
Others type-1MΩ
3. Signal source resistance : Pt 100Ω type-30Ω/line
Others type-300Ω/line
4. CMRR(Common Mode Rejection Ratio) : 140dB or more
5. NMRR(Normal Mode Rejection Ratio) : 60dB or more
6. Moving average filter
7. Built-in sensor power source : DC 24V 30mA ±0.5%
8. Accuracy : ±0.2% FS
9. Isolation current output (2 output is isolation between output)
Current : DC 4.00~20.00mA
Maximum load resistance : 600Ω
Isolation resistance(Input-Output) : 100MΩ or more (DC 500V)
10. Isolation voltage output (Option)
Voltage : DC 0~10V
Minimum load resistance : 1kΩ
Isolation resistance(Input-Output) : 100MΩ or more (DC 500V)
11. Alarm output(Alarm setter)
Contact output type : Normal open, Normal close
Max switching power : 60W 125VA
Max switching voltage : DC 220V, AC 250V
Max switching current : DC 2A, AC
Max Carrying current : DC 3A, AC
12. Ambient temperature & Humidity
Operation : -10~50℃, 10~90%
Storage : -20~70℃, 5~95%
13. Power supply
Voltage : AC 85~265V(45~65Hz) DC 24V(Option)
Power consumption : Max 4VA
Isolation resistance : 100MΩ , DC 500V
(FG-Input, FG-Power, Power-Input, Input-Output)
14. Etc
Weight : 200g
Mounting : Din rail & wall mounted
Dimension : 30.5(W) X 80(H) X 102(D)mm
7. Major Functions
1.Display scaling function(mV, Volt, mA only)
This function changes and sets the display value according to scale and input range.
Ex) In case of input range 4.00~20.00mA and Level 0.00~7.00m
2.Output scaling function
This function can change the 4.00~20.00mA value as the output scale.
Ex) In case of display value 0.00~7.00m, Output 4.00~20.00mA
3.Function(mV, Volt, mA type only)
Pass the input as it is. Used for general input type and linearity input.
R O O T
Pass the input after √.
Used for flow rate by orifice.
Like level measuring, when it does not display measuring under zero, it always can
display zero by using limit function.
7.00
3.50
0.00
4.00 12.00 20.00
m
mA
Setting to
Sensor Type :
High Range : 20.00
Low Range : 4.00
High Scale : 7.00m
Low Scale : 0.00m
20.00
12.00
4.00
0.00 3.50 7.00
mA
m
Setting to
High Out Scale : 7.00m
Low Out Scale : 0.00m
F - S L L I N
L I M T
L I N

Before
510
After
510-10=500
-10
Compensated Value
Computer
Indicator
4.Alarm function
Alarm type : High, Low
The alarm consists of 2 relays, and it can output relay contact output individually
Ex) AL-1 : High alarm value 500.0,
AL-2 : Low alarm value 100.0,
Alarm dead band setting 0.5
The high alarm(AL-1) is ON when the present value(PV) is 500.0 or more,
and OFF when 499.5 or less.
The low alarm(AL-2) is OFF when the present value(PV) is 100.5 or more,
and ON when 100.0 or less.
5.Sensor compensation function
The function is useful for compensating error by long sensor line or changed zero point by
aged sensor.
Ex) Before sensor adjust = 510℃
After sensor adjust
= measured value + compensated value
= 510 - 10 = 500℃
6.Peak hold function
Peak mode 0
High peak mode
Remember the highest input value and display the highest value when pressing the key.
Peak mode 1
Low peak mode
Remember the lowest input value and display the lowest value when pressing the key.
Peak mode 2
High peak & Display mode
Remember the highest input value, display the highest value in ordinary times, and output the
highest transmit output.
Peak mode 3
Low peak & Display mode
Remember the lowest input value, display the lowest value in ordinary times, and output the
lowest transmit output.
7.Communication interface
It is possible to communicate with
computer and to monitor remote by using
RS-485 communication interface.
8. Filter
This function is moving average filter and has 4 kinds
It displays sample value on an average the in recent input value 4,8,16,32,64
In case of setting the filter function, the response will be delay.
When the output and display value are changed by irregular input, it is possible to get
regular Input and display value by using filter function.
8. Operation & Setting
2. Setting Mode
7. Specifications
1. Operation Mode
‣ Usually user may setting the Alarm value and confirming the Peak value during operation.
‣ The peak value must not erased at least 10years because it stored in the semipermanent
EEP-ROM.
‣ The Alarm mode (High, Low) is operated setting value which set in the setting mode.
AL-ON
PV
500.0
AL-OFF
H-AL
499.5
AL-ON
100.0
L-AL
PV
100.5
AL-OFF
‣ Make flickering the wanted place by
key
and setting the value for data setting.
‣ Push the , the figure repeat to 0,1,2… 9,0
and the best position repeat to 0,1,2…,9,-,-1,0 .
If you want to output the mode,
‣ push the then will go out into the PV value Mode.
It is All reset when ship the goods from factory. If you want initialize all parameter,
please reset the instrument. Push the
KEY and KEY at the same time and ON
the power. It is initialized and operation by new setting value.
▸ Initial setting value is,
Sensor type(TC-K), Alarm 1(1,350), Alarm 2(1,350), Dead band(3), Sensor(0),
Peak mode(0), Function(Lin), Output scale high(1,350), Output scale low(-200),
Alarm 1 type(H), Alarm 2 type(H)
Initialization of the data (All Reset)
 CAUTION

2. Setting Mode
◉ Change the setting
push at the same time to move setting mode.
◉ Move to display mode in every mode push the
◉ DATA setting method
① Setting the decimal point by
② Flickering the purpose digit by
③ Selecting the data by
④ Setting data by pushing the "mode"
⑤ Decimal point can set only the input range high or input scale high mode.
9. Ordering Code
NE 70(*NE 73)
-
Description
Analog output
00
DC 4.00~20.00㎃
01
DC 4.00~20.00㎃ (2 Output)
02
DC 1~5 V
03
DC 1~5 V (2 Output)
04
DC 0~10 V
05
DC 0~10 V (2 Output)
06
DC 4.00~20.00㎃ + 1 Alarm
07
DC 4.00~20.00㎃ + 2 Alarm
08
DC 1~5 V + 1 Alarm
09
DC 1~5 V + 2 Alarm
10
DC 4.00~20.00㎃ + RS 485
11
DC 1~5 V + RS 485
12
Etc
Power
0
AC 85~265V(45~65㎐)
1
DC 12~32V
2
Etc
※ Purchase & A/S
* Seoul Office :
502, DaelimMotors B/D,
535, Gonghang-daero, Gangseo-gu, Seoul, KOREA
Tel : [phone], Fax : [phone]
* Head Office :
(Factory)
301-1101, 3th, Buchen Techno-Park,
397, Seokcheon-ro, Ojeong-gu,
Buchen-city, Gyeonggi-do, KOREA
Tel : [phone], Fax : [phone]
http://www.newins.co.kr
E-mail : [e-mail]