TI513-EX [MORNSUN]
ANALOG SIGNAL ISOLATING DETECTION BARRIER; 模拟信号隔离屏障检测
| 型号： | TI513-EX |
| 厂家： | 
MORNSUN SCIENCE& TECHNOLOGY LTD. |
| 描述： | ANALOG SIGNAL ISOLATING DETECTION BARRIER |
| 文件： | 总2页 (文件大小：190K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ANALOG SIGNAL ISOLATING
DETECTION BARRIER
DESCRIPTION
PRODUCT PROGRAM
Analog signal isolating detection barrier, which
can receive the current output from the hazardous
area, meanwhile it can transmit a standard output
signal to the safe area after isolated. It also
provides isolation power to hazardous area. With a
digital bus interface, the device can provide digital
network output of DCS system, and configure
signal range of input & output, it is an intelligent
product.
Power Supply
Part
Number
Isolation
Power Output
Input
Output
Nominal
Range
4-20 mA
(OR 0-20mA)
4-20mA
(OR 0-20mA)
TII13-EX
TI513-EX
TI613-EX
24VDC
24VDC
24VDC
18-32VDC
24VDC
24VDC
24VDC
4-20mA
(OR 0-20mA)
0-10V
(OR 2-10V)
18-32VDC
18-32VDC
4-20mA
(OR 0-20mA)
0-5V
(OR 1-5V)
ELECTRICAL CHARACTERISTICS
Power Supply
18-32VDC
Power Supply
Power Dissipation
Data
About 2.0W
Power Protection
Reverse protection
4-20mA(OR 0-20mA)
FEATURES
●Three port Isolation(input, output, power supply)
Input Signal
Voltage drop about＜2V(At input=20mA)
＜60mA
Input Impedance
● High accuracy (0.1% F.S.)
● High linearity (0.1% F.S.)
Hazardous area
Overload
● Isolation voltage(2500VDC/60S)
● Low temperature drift(35PPM/℃)
● Modbus digital bus
≤26VDC(Open circuit）
≥18VDC(AT output=20mA)
See above
Power distribution
voltage
Output Signal
Overload
● Input & output range programmable
● High reliability(MTBF＞500,000 hours)
≤500Ω(At output=20mA)
＞1KΩ(At input=Voltage)
RS485 physical bus interface
Modbus digital bus
Safe area
Communication interface
Communication protocol
TRANSMISSION CHARACTERISTICS
MODEL SELECTION
Offset
0.1%F.S.
Txxxx-EX
Gain Error
Plus error
0.1%F.S.
0.1%F.S.
Explosion protection certification mark
Isolation power output
Power suppply
0.0035%F.S./℃ (-20℃ ~ +60℃)
Temperature Drift
Signal output
Signal input
Isolation amplifier
ISOLATION CHARACTERISTICS
Galvanic Isolation Isolation among input, output and power supply
Isolation Voltage
Surge resist
EMC
2.5KVDC(Tested for 1minute and 1mA max, humidity < 70%)
5KV 1.2/50us (Based on IEC255-4)
IEC61326.1-2005
MORNSUN Science& Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou Industrial
District, Guangzhou, China
Tel: 86-20-38601850
STANDARDS & CERTIFICATIONS
Explosion protection
[Exia]IIC
Certification mark
Fax:86-20-38601272
Http://www.mornsun-power.com
11-12: Um:250Vrms, Uo:26.5V, Io:112 mA, Po:742 mW
Co:0.07μF, Lo:2.4 mH
9-10: Um:250Vrms, Uo:10.5VDC, Io:---
Explosion protection
Certification parameters
Certified by: CHINA NATIONAL QUALITY SUPERVISION AND TEST CENTRE FOR
EXPLOSION PROTECTED ELECTRICAL PRODUCTS
NO:CNEx08.1565
The copyright and authority for the interpretation of the products are reserved by Mornsun
Specifications subject to change without notice.
TII13-EX A/0-2008 Page 1 of 2
OTHER CHARACTERISTICS
CONNECTION
Operation temperature: -20℃ ~ +60℃
Ambient
temperature
1. Removable terminal;
Transport and Storage temperature:- 40℃ ~ +85℃
2. Cross section area of wiring: 0.5mm2-2.5
mm2;
35mm DIN-rail package: T-rail card package (DIN50022), 3*4 pluggable
connection pin, thickness 22.5mm, Plastic UL94-V0
Package
3. The length of bare wire is about 8mm,
locked up by M3 bolt.
Safety Class
Weight
IP20(IEC60529 / EN60529)
About 100g
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless
otherwise specified.
2. Only typical models listed. If you need other model, please contact us.
3. Communication protocol details refer to《MORNSUN Science & Technology Modbus Protocol Rule》。
APPLICATION IN INTRINSICALLY SAFE
EXPLOSION PROTECTION SYSTEM
1． The explosion protection grade of the
barrier must be equal to or higher than
that of in spot intrinsic safety explosion
protection device.
PACKAGING SIZE AND TERMINAL DESCRIPTION
89.0
1-
Output-
Output+
2+
3-
Power supply-
Power supply+
2． Take inconsideration of hazardous end
output resistance and loop resistance,
make sure the barrier’s output voltage
meets the minimum operation voltage
requirement of in spot intrinsic safety
device.
4+
5
Hazard ous-area
NC
6
NC
7-
485Communication Port B
Isolation Amplifier
TI I13-E X
8+
9-
485Communication Port A
Input-
Saf e-a rea
3． The safety parameters of Barrier’s
intrinsic safety end meets:
Input+
10+
11-
12+
Isolation power output-
Isolation power output+
Uo ≤ UI, Io ≤ Iin, Po ≤ Pin
Co ≥ Cin, Lo ≥ Lin
92.0
22.5
4． Select suitable Safety barrier which
matches the in spot intrinsic safety
device for the power’s phase, signal type
and transmission mode.
Unit
:
mm
Tolerance: ± 0.5mm
APPLICATION CIRCUIT DIAGRAM
Safe area
Hazardous area
Input
5． Apply necessary protections, avoid
influence the in spot intrinsic safety
device’s operation from leakage current
that generated by safety barrier.
1
2
9
Output
10
485 Communication port B
485 Communication port A
11
7
8
OPERATION NOTES
Isolation power output
1. Please read the user manual carefully
before using. If any questions please
12
contact
our
technical
support
3
4
department.
Power supply
2. Please do not use this product in
hazardous area.
INSTALLATION
DIN35mm standard rail installation
DISASSEMBLY
3. The power supply of this product should
be 24VDC power source. It is forbidden
to use 220VAC power supply.
1. Use a screwdriver (Width of edge≤6mm),
1. Upside of the instrument card in the rail;
cut in the metal card lock from the underside;
2. Push underside of the instrument into 2. Boost up the screwdriver and prize the metal
4.
To avoid invalid explosion protection
function, or any failure, users
disassemble this product is forbidden.
the rail.
card lock downwards;
3. Pull the instrument out of the rail.
The copyright and authority for the interpretation of the products are reserved by Mornsun
Specifications subject to change without notice.
TII13-EX A/0-2008 Page 2 of 2
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